Mahle Rings AMC 150 2.46L Eng 83-90 Chevy 153 Eng 62-70 Chevy Trk 153 Eng Moly Ring Set

MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.