Mahle Performance Piston Rings - 4035MS112

Upgrade your engine's performance with the Mahle RINGS PISTON 4.030 BORE SET, designed to enhance efficiency and power output. This high-quality piston ring set is perfect for those seeking to optimize their engine's compression and reduce oil consumption.

• Precision-engineered for a 4.030 in. bore, ensuring a perfect fit for superior sealing and performance.
• Includes all necessary rings: top, second, and oil rings, crafted from durable steel and stainless steel for enhanced longevity.
• Standard oil ring tension provides reliable oil control, helping to minimize oil consumption and maximize engine efficiency.
• Top ring features HV385 Thermal facing material, designed to withstand high temperatures and reduce wear over time.
• File fit capability allows for customization, enabling you to achieve optimal ring gap for your specific application.

This set includes 8 piston rings, with thicknesses of 1.0mm for the top and second rings, and 2.0mm for the oil ring, ensuring comprehensive coverage for your 8-cylinder engine. Choose Mahle for reliability and performance that stands the test of time.