Mahle Rings GMC Trk 4.8L/5.3L 1999-2002 Moly Ring Set - 41859CP

MAHLE Original 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 Original piston rings lead the industry for the latest piston ring technology.