Mahle performance CP20 plain ring set with standard tension and a 3.771 in diameter, offered as a complete performance oil ring assembly. Designed for applications matching the listed diameter and section, this ring set provides standard-tension sealing for rebuilds or performance refreshes where Mahle OE quality and consistent fit are required.
Mahle Rings Performance CP20 Oil Ring Assembly 3.771in x 2.0MM Std Tension Plain Ring Set