Mahle Rings GMC Pass 281 4.6L 9in Y DOHC Engs 1993-94 Moly Ring Set - 41699

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.