The Mahle OE moly piston ring set for Cadillac 4.6L Northstar V8 (1996–2002) restores ring sealing while targeting reduced friction and lower oil consumption. MAHLE piston rings follow OE-driven design goals to cut ring mass and extend service life. This moly ring set applies advanced industry-leading ring technology to help maintain engine efficiency and durable operation in Northstar applications.
Mahle Rings Cadillac 4.6L 8 Cyl Northstar System 1996-2002 Moly Ring Set