Mahle OE Rings GM 2.9L LLV DOHC Vin 9 Moly Ring Set for 2007-2012 Chevrolet Colorado and GMC Canyon

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.