The Mahle OE chrome ring set provides a bulk pack of piston rings sized for a 4.500 in bore with 3/16 in edge width, assembled for oil control. These chrome rings are supplied in quantity and intended for professional engine assembly or rebuild operations requiring standard tension oil rings. Mahle OE parts follow OE dimensions and standards for consistent fit and function in compatible engines.
Mahle Rings 4.500in Bore Dia 3/16in EW CP20 Std Tens. Oil Ring Asbly. Chrome Ring Set (48 Qty Bulk)