DNJ Main Bearings Set (Oversizes Available)
Engine Details: One Set Services Complete Engine.
Buyers Guide: [2014-2021] GM / V6 / 4.3L / 262 OHV 12V [(LV3)]
Part Warranty: 12-month or 12,000-mile warranty, whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.
Durable 4.3L V6 Crankshaft Main Bearing Sets for Chevy and GMC by Partsology
Maintain optimal engine performance with the Partsology 4.3L V6 Crankshaft Main Bearing Set (MPN: MB4243), crafted specifically for the 2014-2021 Chevy Silverado, 2014-2021 GMC Sierra, 2018-2022 GMC Savana, and 2018-2022 Chevrolet Express. Engineered to meet or exceed OEM standards, these main bearings provide the precise fit and strength necessary to support the crankshaft and handle the demands of your engine. Perfect for rebuilds or repairs, this set ensures smooth rotation, reduced friction, and enhanced durability for your 4.3L V6 engine.
At Partsology, we pride ourselves on supplying OEM-quality engine parts at amazing prices. This crankshaft main bearing set exemplifies our commitment to quality, offering reliable performance without the premium cost. Whether you’re a professional mechanic or a DIY enthusiast, you can trust this part to stand up to the rigors of daily driving and heavy-duty use. Count on Partsology to keep your Chevy or GMC vehicle running smoothly with affordable and dependable engine components.
