MAHLE piston rings for OE-driven applications deliver advanced ring technology focused on reduced friction, lower ring mass and minimized engine oil consumption to extend service life. Built to meet original-equipment requirements, these plain ring sets support longer-running engines by emphasizing tighter manufacturing tolerances and modern materials aimed at improving efficiency and durability in compatible engines.
Mahle Rings Chevy 427/454 Engs 66-77 Chevy Trk 454 7.4L Eng 70-90 Chry 383 Eng Plain Ring Set