Mahle Rings Performance Oil Ring Assembly 4.065in x 2.0MM .113in RW Low Tension Chrome Ring Set

This Mahle OE oil ring assembly features a 2.0mm low-tension chrome ring, designed for a 4.065-inch bore. The chrome plating on the ring surface helps it resist wear and maintain a good seal against the cylinder wall, which is crucial for proper oil control and preventing blow-by. Low-tension rings are often chosen for performance applications because they reduce drag on the piston, allowing the engine to rev more freely and potentially gain a bit of efficiency.

Mahle has been a well-known name in engine components for a long time, and this assembly is built to their OE standards. The .113-inch ring width is a common specification that fits many piston designs. When you're rebuilding an engine or looking to replace worn-out piston rings, choosing a reputable brand like Mahle ensures you're getting a part that's made to precise tolerances for a solid fit and reliable performance.