Mahle Rings GMC Trk 6.6L 403 CID Duramax Turbo Diesel 2011+ LGH / LML GNS Top Plain Ring Set

table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Air Freight Prohibited: false Not Carb Approved: false Carb Acknowledgement Required: f Ltl Freight Required: false Prop 65: Unknown Epa: N/A 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. Fitment: 2010 Chevrolet Express 2500 Base 2010 Chevrolet Express 3500 Base 2010 GMC Savana 2500 Base 2010 GMC Savana 3500 Base 2011 Chevrolet Express 2500 Base 2011 Chevrolet Express 3500 Base 2011 Chevrolet Express 3500 LS 2011 Chevrolet Express 3500 LT 2011 Chevrolet Silverado 2500 HD LT 2011 Chevrolet Silverado 2500 HD LTZ 2011 Chevrolet Silverado 2500 HD WT 2011 Chevrolet Silverado 3500 HD LT