The Mahle OE chrome ring set for GMC 265/305L engines (1976–1994) applies MAHLE’s OE-oriented piston ring engineering. MAHLE rings emphasize reduced friction and ring mass alongside minimized oil consumption to support longer service intervals. This chrome set is specified as the replacement piston rings for the listed engine family and production years.
Mahle Rings GMC 265/305L 76-94 Chrome Ring Set