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 : mhl42033CP.010 Description : Engine Piston Ring Set Piston Ring Size : 0.010IN 2001-2002 Oldsmobile Aurora Base V6.-cc Engine Components::Piston Rings 1999-2002 Oldsmobile Intrigue GL V6.-cc Engine Components::Piston Rings 1999-2002 Oldsmobile Intrigue GLS V6.-cc Engine Components::Piston Rings 1999-2002 Oldsmobile Intrigue GX V6.-cc Engine Components::Piston Rings