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 : mhl42256CP.030 Description : Engine Piston Ring Set 2001 Mazda Millenia Base V6.2254cc Engine Components::Piston Rings 2000 Mazda Millenia Millennium Edition V6.2254cc Engine Components::Piston Rings 1995-2000 Mazda Millenia S V6.2254cc Engine Components::Piston Rings 2002 Mazda Millenia S V6.2254cc Engine Components::Piston Rings