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. PartNumber : mhl41245CP.060 Description : Engine Piston Ring Set Piston Ring Size : 0.060 IN Top Ring Thickness (Axial Height) : 0.0783 in Top Ring Material : Carbon Steel Second Ring Material : Cast Iron Second Ring Thickness (Axial Height) : 0.078 in Oil Ring Assembly Thickness (Axial Height) : 0.1875 in Oil Ring Assembly Material : Stainless Steel Item Grade : Premium Piston Ring Face Coating : Plasma-Moly Piston Ring Oversize : 0.060 in Bore Diameter (in) : 3.796 2007-2008 Chevrolet Colorado LS L5.3654cc Engine Components::Piston Rings 2007-2011 Chevrolet Colorado LT L5.3654cc Engine Components::Piston Rings 2007-2011 Chevrolet Colorado WT L5.3654cc Engine Components::Piston Rings