{"title":"Pumps","description":null,"products":[{"product_id":"left-side-wet-sump-oil-pump-1-stage-1-2-pressure","title":"Left Side Wet Sump Oil Pump 1 Stage 1.2 Pressure","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. The most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan. Equally at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race. Proudly made in the USA, all pumps are machined, assembled, and tested in house, in Longmont, Colorado. Custom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eAdditional fittings available to customize for your application\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold separately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000402\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341398077485,"sku":"BJGB-04-1004","price":1563.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1004.jpg?v=1763078817"},{"product_id":"left-side-wet-sump-oil-pump-1-stage-1-4-pressure","title":"Left Side Wet Sump Oil Pump 1 Stage 1.4 Pressure","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. The most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan. Equally at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race. Proudly made in the USA, all pumps are machined, assembled, and tested in house, in Longmont, Colorado. Custom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eAdditional fittings available to customize for your application\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold seperately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000426\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341398175789,"sku":"BJGB-04-1006","price":1563.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1006_rgb.jpg?v=1763078820"},{"product_id":"right-side-wet-sump-oil-pump-1-stage-1-2-pressure","title":"Right Side Wet Sump Oil Pump 1 Stage 1.2 Pressure","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. The most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan. Equally at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race. Proudly made in the USA, all pumps are machined, assembled, and tested in house, in Longmont, Colorado. Custom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eAdditional fittings available to customize for your application\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold seperately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000440\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341398241325,"sku":"BJGB-04-1024","price":1563.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1024_rgb.jpg?v=1763078823"},{"product_id":"right-side-wet-sump-oil-pump-1-stage-1-4-pressure","title":"Right Side Wet Sump Oil Pump 1 Stage 1.4 Pressure","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. The most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan. Equally at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race. Proudly made in the USA, all pumps are machined, assembled, and tested in house, in Longmont, Colorado. Custom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000457\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eRacing or Pre-Emissions Use Only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341398372397,"sku":"BJGB-04-1026","price":1563.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1026_rgb.jpg?v=1763078826"},{"product_id":"r4-external-oil-pump","title":"R4 EXTERNAL OIL PUMP","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000464\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341398536237,"sku":"BJGB-04-1034","price":1563.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1034_rgb.jpg?v=1763078829"},{"product_id":"r4-external-oil-pump-1","title":"R4 EXTERNAL OIL PUMP","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000471\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341398601773,"sku":"BJGB-04-1036","price":1563.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1036_rgb.jpg?v=1763078833"},{"product_id":"1-stage-bell-housing-mounted-oil-pump-1-2-pressure-section","title":"1 Stage Bell Housing Mounted Oil Pump 1.2 Pressure Section","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports. The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high-temperature low-viscosity oil applications, and it can pull serious vacuum too. R4 provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors make the R4 one of the lightest pumps available. The pump's steel drive shaft is 5\/8\"\" with a 3\/16\"\" key. All R4 pumps have a rear drive provision that allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. \r\n\r\nThe most discerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure and volume when crucial. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan is a hallmark of the R4.  \r\n\r\nEqually at home on a 5-second drag car, endurance racing at Le Mans, punishing deserts of Baja, or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race.\r\n\r\nProudly made in the USA, all pumps are engineered, machined, assembled, and tested in-house, in Longmont, Colorado.  \r\n\r\nCustom configurations are available. Contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eExternal wet sump designed to mount to the most popular circle track bell housing mounts. Including Bert, Brinn, Falcon \u0026amp; Quarter Master\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump or power steering pump. (With proper adapter, sold separately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in the USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012993\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e5.2 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341398667309,"sku":"BJGB-04-1054","price":1762.5,"currency_code":"USD","in_stock":true}]},{"product_id":"1-stage-bell-housing-mounted-oil-pump-1-4-pressure-section","title":"1 Stage Bell Housing Mounted Oil Pump 1.4 Pressure Section","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports. The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high-temperature low-viscosity oil applications, and it can pull serious vacuum too. R4 provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors make the R4 one of the lightest pumps available. The pump's steel drive shaft is 5\/8\" with a 3\/16\" key. All R4 pumps have a rear drive provision that allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. \r\n\r\nThe most discerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure and volume when crucial. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan is a hallmark of the R4.  \r\n\r\nEqually at home on a 5-second drag car, endurance racing at Le Mans, punishing deserts of Baja, or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race.\r\n\r\nProudly made in the USA, all pumps are engineered, machined, assembled, and tested in-house, in Longmont, Colorado.  \r\n\r\nCustom configurations are available. Contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eExternal wet sump designed to mount to the most popular circle track bell housing mounts. Including Bert, Brinn, Falcon \u0026amp; Quarter Master\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump or power steering pump. (With proper adapter, sold separately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in the USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642013006\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUnited States\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e5.2 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341398732845,"sku":"BJGB-04-1056","price":1762.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1056_rgb.jpg?v=1763078839"},{"product_id":"wet-sump-oil-pump-1-stage-1-4-pressure","title":"Wet Sump Oil Pump 1 Stage 1.4 Pressure","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. \r\n\r\nThe most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan.  \r\n\r\nEqually at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race.\r\n\r\nProudly made in the USA, all pumps are machined, assembled, and tested in-house, in Longmont, Colorado.  \r\n\r\nCustom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eDesigned to work with V-band mount adapter p\/n 14-2202 (sold separately), ideal for ProCharger accessory drive for 5\/8\" shaft\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold separately)\u003c\/li\u003e\r\n\t\u003cli\u003eFull flow low profile pump fittings available in -8 AN to -20 AN\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012849\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eRacing or Pre-Emissions Use Only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 8 x 10 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341398798381,"sku":"BJGB-04-1096","price":1869.92,"currency_code":"USD","in_stock":true}]},{"product_id":"1-stage-oil-pump-1-4-psi-w-hex","title":"1 Stage Oil Pump 1.4 Psi W\/ Hex","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. The most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan. Equally at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race. Proudly made in the USA, all pumps are machined, assembled, and tested in house, in Longmont, Colorado. Custom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012757\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eRacing or Pre-Emissions Use Only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 10 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341398863917,"sku":"BJGB-04-1096-HEX","price":1622.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1096-HEX.jpg?v=1763078845"},{"product_id":"reverse-rotation-wet-sump-oil-pump-1-stage-1-4-pressure","title":"Reverse Rotation Wet Sump Oil Pump 1 Stage 1.4 Pressure","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. \r\n\r\nThe most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan.  \r\n\r\nEqually at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race.\r\n\r\nProudly made in the USA, all pumps are machined, assembled, and tested in-house, in Longmont, Colorado.  \r\n\r\nCustom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eDesigned to work with V-band mount adapter p\/n 14-2202 (sold separately), ideal for ProCharger accessory drive with 3\/8\" hex shaft\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold separately)\u003c\/li\u003e\r\n\t\u003cli\u003eFull flow low profile pump fittings available in -8 AN to -20 AN\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012856\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUnited States\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eRacing or Pre-Emissions Use Only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 8 x 10 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399060525,"sku":"BJGB-04-1496-HEX","price":1869.92,"currency_code":"USD","in_stock":true}]},{"product_id":"left-side-wet-sump-oil-pump-1-stage-1-2-pressure-1","title":"Left Side Wet Sump Oil Pump 1 Stage 1.2 Pressure","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. The most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan. Equally at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race. Proudly made in the USA, all pumps are machined, assembled, and tested in house, in Longmont, Colorado. Custom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eAdditional fittings available to customize for your application\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold seperately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000488\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e8.3 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399126061,"sku":"BJGB-04-1804","price":3802.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1804_rgb.jpg?v=1763078855"},{"product_id":"single-stage-r4-oil-pump-left-side-mount-1-4-pressure-with-vacuum-pump","title":"SINGLE STAGE R4 OIL PUMP LEFT SIDE MOUNT  1.4\" PRESSURE WITH VACUUM PUMP","description":"Peterson Fluid Systems Wet Vac Pump is a result of a co-design effort utilizing Star Machine's Hex Rotor Vacuum Pump. Vacuum regulator included on vac pump.\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000495\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e8.3 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399191597,"sku":"BJGB-04-1806","price":3777.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1806_rgb.jpg?v=1763078858"},{"product_id":"single-stage-r4-oil-pump-left-side-mount-3-8-male-hex-shaft-w-vacuum-pump","title":"Single Stage R4 Oil Pump Left Side Mount  3\/8\" Male Hex Shaft W\/Vacuum Pump","description":"Peterson Fluid Systems Wet Vac Pump is a result of a co-design effort utilizing Star Machine's Hex Rotor Vacuum Pump. Vacuum regulator included on vac pump.\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012207\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e8.3 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399519277,"sku":"BJGB-04-1806-HEX","price":3848.16,"currency_code":"USD","in_stock":true}]},{"product_id":"single-stage-r4-oil-pump-right-side-mount-1-2-pressure-vacuum-pump","title":"SINGLE STAGE R4 OIL PUMP RIGHT SIDE MOUNT  1.2\" PRESSURE VACUUM PUMP","description":"Peterson Fluid Systems Wet Vac Pump is a result of a co-design effort utilizing Star Machine's Hex Rotor Vacuum Pump. Vacuum regulator included on vac pump.\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000518\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAdditional Cover Shaft Support: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAdditional Pressure Over Stock Percentage: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAdditional Volume Over Stock Percentage: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAdjustable Bypass Pressure: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAdjustable Pickup Screen: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAlternate Pressure Springs Included: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAnti-Cavitation: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDrive Shaft Included: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDrive Sprocket Included: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDrive Type: \u003c\/b\u003eTiming Chain\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGasket Or Seal Included: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGear Material: \u003c\/b\u003e304 Stainless Steel\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGear Type: \u003c\/b\u003eSpur Gear\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGrade Type: \u003c\/b\u003ePerformance\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eHeight: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eHousing Finish: \u003c\/b\u003eAnodized\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eHousing Material: \u003c\/b\u003eAluminum\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eMounting Hole Diameter: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eMounting Hole Quantity: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eOil Pump Pressure Type: \u003c\/b\u003eHigh Pressure\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eOil Pump Type: \u003c\/b\u003eGear\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eOil Pump Volume Type: \u003c\/b\u003eHigh Volume\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003ePickup Screen Diameter: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003ePickup Screen Maximum Adjustment: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003ePickup Tube Diameter: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e8.3 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399584813,"sku":"BJGB-04-1824","price":3845.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1824_rgb.jpg?v=1763078864"},{"product_id":"single-stage-r4-oil-pump-right-side-mount-1-4-pressure-vacuum-pump","title":"SINGLE STAGE R4 OIL PUMP RIGHT SIDE MOUNT  1.4\" PRESSURE VACUUM PUMP","description":"Peterson Fluid Systems Wet Vac Pump is a result of a co-design effort utilizing Star Machine's Hex Rotor Vacuum Pump. Vacuum regulator included on vac pump.\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000525\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e8.3 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399650349,"sku":"BJGB-04-1826","price":3808.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-1826_rgb.jpg?v=1763078868"},{"product_id":"two-stage-r4-oil-pump-left-side-mount-1-2-pressure-1-2-scavenge-w-rear-drive","title":"Two Stage R4 Oil Pump Left Side Mount  1.2\" Pressure  1.2\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000532\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.7 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399715885,"sku":"BJGB-04-2004","price":2034.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-2004_rgb.jpg?v=1763078872"},{"product_id":"left-side-dry-sump-oil-pump-2-stage-1-4-pressure-and-1-2-scavenge-stages","title":"Left Side Dry Sump Oil Pump 2 Stage 1.4 Pressure And 1.2 Scavenge Stages","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. The most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan. Equally at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race. Proudly made in the USA, all pumps are machined, assembled, and tested in house, in Longmont, Colorado. Custom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eAdditional fittings available to customize for your application\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold seperately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000549\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.7 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399781421,"sku":"BJGB-04-2006","price":2115.16,"currency_code":"USD","in_stock":true}]},{"product_id":"two-stage-r4-oil-pump-right-side-mount-1-2-press-1-2-scavenge-w-rear-drive","title":"Two Stage R4 Oil Pump Right Side Mount  1.2\" Press.  1.2\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000556\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.7 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399846957,"sku":"BJGB-04-2024","price":2034.5,"currency_code":"USD","in_stock":true}]},{"product_id":"two-stage-r4-oil-pump-right-side-mount-1-4-press-1-2-scavenge-w-rear-drive","title":"Two Stage R4 Oil Pump Right Side Mount  1.4\" Press.  1.2\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000563\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.7 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399912493,"sku":"BJGB-04-2026","price":2115.16,"currency_code":"USD","in_stock":true}]},{"product_id":"two-stage-r4-oil-pump-with-rear-drive","title":"Two Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000587\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.7 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341399978029,"sku":"BJGB-04-2036","price":2115.16,"currency_code":"USD","in_stock":true}]},{"product_id":"two-stage-r4-oil-pump-with-rear-drive-1","title":"Two Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000617\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUnited States\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.7 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400076333,"sku":"BJGB-04-2066","price":2034.5,"currency_code":"USD","in_stock":true}]},{"product_id":"two-stage-r4-oil-pump-with-rear-drive-2","title":"Two Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000624\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.7 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400207405,"sku":"BJGB-04-2066-HEX","price":2344.32,"currency_code":"USD","in_stock":true}]},{"product_id":"2-stage-front-pressure-oil-pump-1-4-psi-1-4-scavenge","title":"2 Stage Front Pressure Oil Pump 1.4 Psi  1.4 Scavenge","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high-temperature low-viscosity oil applications, and it can pull serious vacuum too. R4 provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors make the R4 one of the lightest pumps available. The pump's steel drive shaft is 5\/8\" with a 3\/8\" machined male hex for cam or accessory drives. All R4 pumps have a rear drive provision that allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. \r\n\r\nThe most discerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure and volume when crucial. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan is a hallmark of the R4.  \r\n\r\nEqually at home on a 5-second drag car, endurance racing at Le Mans, punishing deserts of Baja, or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race.\r\n\r\nProudly made in the USA, all pumps are engineered, machined, assembled, and tested in-house, in Longmont, Colorado.  \r\n\r\nCustom configurations are available. Contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eDesigned to work with V-band mount adapter p\/n 14-2202, ideal for ProCharger accesory drive\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold seperately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012832\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eRacing or Pre-Emissions Use Only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.7 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400272941,"sku":"BJGB-04-2096","price":2442.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-2096_rgb.jpg?v=1763078898"},{"product_id":"2-stage-front-pressure-oil-pump-1-4-psi-1-4-scavenge-1","title":"2 Stage Front Pressure Oil Pump 1.4 Psi  1.4 Scavenge","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high-temperature low-viscosity oil applications, and it can pull serious vacuum too. R4 provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors make the R4 one of the lightest pumps available. The pump's steel drive shaft is 5\/8\" with a 3\/8\" machined male hex for cam or accessory drives. All R4 pumps have a rear drive provision that allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. \r\n\r\nThe most discerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure and volume when crucial. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan is a hallmark of the R4.  \r\n\r\nEqually at home on a 5-second drag car, endurance racing at Le Mans, punishing deserts of Baja, or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race.\r\n\r\nProudly made in the USA, all pumps are engineered, machined, assembled, and tested in-house, in Longmont, Colorado.  \r\n\r\nCustom configurations are available. Contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eDesigned to work with V-band mount adapter p\/n 14-2202, ideal for ProCharger accesory drive\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold seperately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012825\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eRacing or Pre-Emissions Use Only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.7 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400338477,"sku":"BJGB-04-2096-HEX","price":2442.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-2096-HEX_rgb.jpg?v=1763078901"},{"product_id":"reverse-rotation-2-stage-front-pressure-oil-pump-1-4-pressure-1-4-scavenge-x1","title":"Reverse Rotation 2 Stage Front Pressure Oil Pump 1.4\" Pressure  1.4\" Scavenge X1","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. \r\n\r\nThe most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan.  \r\n\r\nEqually at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race.\r\n\r\nProudly made in the USA, all pumps are machined, assembled, and tested in-house, in Longmont, Colorado.  \r\n\r\nCustom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eDesigned to work with V-band mount adapter p\/n 14-2202 (sold separately), ideal for ProCharger accessory drive with 3\/8\" hex shaft\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold separately)\u003c\/li\u003e\r\n\t\u003cli\u003eFull flow low profile pump fittings available in -8 AN to -20 AN\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012863\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUnited States\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eRacing or Pre-Emissions Use Only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e12 x 10 x 8 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.7 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400535085,"sku":"BJGB-04-2496-HEX","price":2464.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-2496-HEX_rgb.jpg?v=1763078904"},{"product_id":"three-stage-r4-oil-pump-left-side-mount-1-2-press-1-2-scavenge-w-rear-drive","title":"Three Stage R4 Oil Pump Left Side Mount 1.2\" Press.  1.2\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000655\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400600621,"sku":"BJGB-04-3004","price":2515.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3004_rgb.jpg?v=1763078907"},{"product_id":"three-stage-r4-oil-pump-with-rear-drive","title":"Three Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000679\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400666157,"sku":"BJGB-04-3005","price":2515.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3005_rgb.jpg?v=1763078911"},{"product_id":"three-stage-r4-oil-pump-left-side-mount-1-4-press-1-2-scavenge-w-rear-drive","title":"Three Stage R4 Oil Pump Left Side Mount 1.4\" Press.  1.2\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000686\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400731693,"sku":"BJGB-04-3006","price":2515.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3006_rgb.jpg?v=1763078914"},{"product_id":"three-stage-r4-oil-pump-with-rear-drive-1","title":"Three Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012214\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400797229,"sku":"BJGB-04-3007","price":2515.92,"currency_code":"USD","in_stock":true}]},{"product_id":"3-stage-reverse-rotation-left-side-oil-pump-1-4-psi-1-2-scavenge-w-hex","title":"3 Stage Reverse Rotation Left Side Oil Pump 1.4 Psi  1.2 Scavenge W\/ Hex","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. The most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan. Equally at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race. Proudly made in the USA, all pumps are machined, assembled, and tested in house, in Longmont, Colorado. Custom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012672\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eRacing or Pre-Emissions Use Only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 10 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400862765,"sku":"BJGB-04-3016-HEX","price":2560.6,"currency_code":"USD","in_stock":true}]},{"product_id":"three-stage-r4-oil-pump-right-side-mount-1-2-press-1-2-scavenge-w-rear-drive","title":"Three Stage R4 Oil Pump Right Side Mount 1.2\" Press.  1.2\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012221\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400928301,"sku":"BJGB-04-3024","price":2515.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3024_rgb.jpg?v=1763078926"},{"product_id":"three-stage-r4-oil-pump-with-rear-drive-2","title":"Three Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000723\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341400993837,"sku":"BJGB-04-3025","price":2515.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3025_rgb.jpg?v=1763078929"},{"product_id":"three-stage-r4-oil-pump-right-side-mount-1-4-press-1-2-scavenge-w-rear-drive","title":"Three Stage R4 Oil Pump Right Side Mount 1.4\" Press.  1.2\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000730\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341401059373,"sku":"BJGB-04-3026","price":2515.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3026_rgb.jpg?v=1763078932"},{"product_id":"three-stage-r4-oil-pump-with-rear-drive-3","title":"Three Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000754\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341401124909,"sku":"BJGB-04-3044","price":2515.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3044_rgb.jpg?v=1763078934"},{"product_id":"three-stage-r4-oil-pump-left-side-mount-1-2-press-1-4-scavenge-w-rear-drive","title":"Three Stage R4 Oil Pump Left Side Mount 1.2\" Press.  1.4\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000785\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341401190445,"sku":"BJGB-04-3064","price":2515.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3064_rgb.jpg?v=1763078938"},{"product_id":"three-stage-r4-oil-pump-with-rear-drive-4","title":"Three Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012238\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341401255981,"sku":"BJGB-04-3065","price":2536.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3065_rgb.jpg?v=1763078941"},{"product_id":"three-stage-r4-oil-pump-left-side-mount-1-4-press-1-4-scavenge-w-rear-drive","title":"Three Stage R4 Oil Pump Left Side Mount 1.4\" Press.  1.4\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000815\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341401321517,"sku":"BJGB-04-3066","price":2548.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3066_rgb.jpg?v=1763078943"},{"product_id":"3-stage-left-side-oil-pump-1-4-psi-1-4-scavenge-w-hex","title":"3 Stage Left Side Oil Pump 1.4 Psi  1.4 Scavenge W\/ Hex","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. The most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan. Equally at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race. Proudly made in the USA, all pumps are machined, assembled, and tested in house, in Longmont, Colorado. Custom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012689\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eRacing or Pre-Emissions Use Only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 8 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341401878573,"sku":"BJGB-04-3066-HEX","price":2560.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3066-HEX_rgb.jpg?v=1763078950"},{"product_id":"three-stage-r4-oil-pump-with-rear-drive-5","title":"Three Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000822\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341401944109,"sku":"BJGB-04-3067","price":2573.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3067_rgb.jpg?v=1763078954"},{"product_id":"three-stage-r4-oil-pump-right-side-mount-1-2-press-1-4-scavenge-w-rear-drive","title":"Three Stage R4 Oil Pump Right Side Mount 1.2\" Press.  1.4\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000839\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUnited States\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341402042413,"sku":"BJGB-04-3074","price":2515.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3074_rgb.jpg?v=1763078963"},{"product_id":"three-stage-r4-oil-pump-with-rear-drive-6","title":"Three Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012245\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341402140717,"sku":"BJGB-04-3075","price":2536.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3075_rgb.jpg?v=1763078967"},{"product_id":"three-stage-r4-oil-pump-right-side-mount-1-4-press-1-4-scavenge-w-rear-drive","title":"Three Stage R4 Oil Pump Right Side Mount 1.4\" Press.  1.4\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000860\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341402206253,"sku":"BJGB-04-3076","price":2548.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3076_rgb.jpg?v=1763078971"},{"product_id":"three-stage-r4-oil-pump-with-rear-drive-7","title":"Three Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000877\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUnited States\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341402271789,"sku":"BJGB-04-3077","price":2573.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3077_rgb.jpg?v=1763078974"},{"product_id":"3-stage-front-pressure-oil-pump-1-4-psi-1-4-scavenge","title":"3 Stage Front Pressure Oil Pump 1.4 Psi  1.4 Scavenge","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high-temperature low-viscosity oil applications, and it can pull serious vacuum too. R4 provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors make the R4 one of the lightest pumps available. The pump's steel drive shaft is 5\/8\" with a 3\/8\" machined male hex for cam or accessory drives. All R4 pumps have a rear drive provision that allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. \r\n\r\nThe most discerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure and volume when crucial. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan is a hallmark of the R4.  \r\n\r\nEqually at home on a 5-second drag car, endurance racing at Le Mans, punishing deserts of Baja, or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race.\r\n\r\nProudly made in the USA, all pumps are engineered, machined, assembled, and tested in-house, in Longmont, Colorado.  \r\n\r\nCustom configurations are available. Contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eDesigned to work with V-band mount adapter p\/n 14-2202, ideal for ProCharger accesory drive\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold seperately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in the USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642012986\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e7.5 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341402468397,"sku":"BJGB-04-3096-HEX","price":3053.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-3096-HEX_rgb.jpg?v=1763078977"},{"product_id":"left-side-dry-sump-oil-pump-4-stage-1-2-pressure-and-1-2-scavenge-stages","title":"Left Side Dry Sump Oil Pump 4 Stage 1.2 Pressure And 1.2 Scavenge Stages","description":"Peterson Fluid Systems is proud to make one of the best performing and most versatile oil pumps available in motorsports.  The R4 Oil Pump is the result of more than 50 years of fluid engineering and racing experience. Peterson pioneered the twisted lobe rotor design to deliver solid oil pressure, even in high temperature low viscosity oil set-ups.  Its scavenge sections pull serious vacuum too. Peterson provides heavy-weight performance without the heft: shallow depth screw-in fittings, profile machining, and aluminum rotors makes the R4 one of the lightest pumps available. The pump's steel drive shafts are 5\/8 in. diameter with a 3\/16 in. keyway to receive an appropriately sized pulley or machined with a 3\/8 in. male hex for cam or accessory drives. R4 pumps have a rear drive provision which allows for the direct mounting of many popular drive accessories like fuel pumps, vacuum pumps, or power steering pumps with the appropriate adapter. The most decerning engine builders trust the R4 Oil Pump to protect and extend the working life of their engines by having the proper pressure with the proper volume at the right time. Maximizing horsepower with the pump’s ability to create crankcase vacuum as it scavenges and reduces windage in the oil pan. Equally at home on a 5 second drag car, endurance racing at Le Mans, punishing deserts of Baja or even at the local dirt track, Peterson has an R4 oil pump to ensure a first-place finish in any race. Proudly made in the USA, all pumps are machined, assembled, and tested in house, in Longmont, Colorado. Custom configurations are available, contact the Peterson Fluid Systems sales and customer service team for additional options.\r\n\u003cul\u003e\t\u003cli\u003eLightweight construction with 6061 T6 aluminum housings and twisted lobe rotors\u003c\/li\u003e\r\n\t\u003cli\u003eOil pressure adjustable with built in relief\u003c\/li\u003e\r\n\t\u003cli\u003eAdditional fittings available to customize for your application\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes rear drive so you can attach a fuel pump, vacuum pump, or power steering pump. (With proper adapter, sold seperately)\u003c\/li\u003e\r\n\t\u003cli\u003eMade in USA\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000884\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDrive Shaft Included: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eHousing Material: \u003c\/b\u003eAluminum\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eRotor Material: \u003c\/b\u003eTwisted Lobe\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eQuantity of Each: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003ePackage UOM: \u003c\/b\u003eBX\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e9.1 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341402533933,"sku":"BJGB-04-4004","price":2986.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-4004_rgb.jpg?v=1763078980"},{"product_id":"four-stage-r4-oil-pump-with-rear-drive","title":"Four Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000907\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e9.1 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341402599469,"sku":"BJGB-04-4005","price":2986.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-4005_rgb.jpg?v=1763078983"},{"product_id":"four-stage-r4-oil-pump-left-side-mount-1-4-pressure-1-2-scavenge-w-rear-drive","title":"Four Stage R4 Oil Pump Left Side Mount 1.4\" Pressure  1.2\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000914\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e9.1 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341402665005,"sku":"BJGB-04-4006","price":2986.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-4006_rgb.jpg?v=1763078986"},{"product_id":"four-stage-r4-oil-pump-with-rear-drive-1","title":"Four Stage R4 Oil Pump With Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000921\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e9.1 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341402763309,"sku":"BJGB-04-4007","price":2986.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-4007_rgb.jpg?v=1763078990"},{"product_id":"four-stage-r4-oil-pump-right-side-mount-1-2-press-1-2-scavenge-w-rear-drive","title":"Four Stage R4 Oil Pump Right Side Mount 1.2\" Press.  1.2\" Scavenge W\/Rear Drive","description":"Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications.\r\n\u003cul\u003e\t\u003cli\u003eTwisted lobe rotors create maximum pressure\u003c\/li\u003e\r\n\t\u003cli\u003eUnique mounting systems for racing engines\u003c\/li\u003e\r\n\t\u003cli\u003eFront or Rear drive mounting\u003c\/li\u003e\r\n\t\u003cli\u003eLightweight design\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003ePeterson Fluid\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00082642000938\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\u003cb\u003eQuantity of Each: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cb\u003ePackage UOM: \u003c\/b\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e15 x 11 x 11 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e9.1 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":44341402828845,"sku":"BJGB-04-4024","price":2986.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/04-4024_rgb.jpg?v=1763078993"}],"url":"https:\/\/montgomeryparts.com\/collections\/pumps.oembed?page=7","provider":"Montgomery Parts","version":"1.0","type":"link"}