MAHLE Moly piston ring set for Chevrolet and GMC 292 4.8L engines (1963–1989) applies OE-driven advancements to reduce friction and ring mass while lowering engine oil consumption. Built to meet OE expectations, these rings focus on durability and longer service life, delivering reliable sealing and improved efficiency for the specified small-block engine family in restoration or rebuild projects.
Mahle Rings Chevy Trk 292 4.8L Eng 63-89 GMC 292 4.8L Eng 63-89 M F Trac Moly Ring Set