The Mahle OE chrome oil ring set is a performance oil ring assembly sized 4.105 in with 2.0 mm thickness and .113 in radial width, specified for low-tension applications in bulk quantity. Chrome-coated ring surfaces and the stated dimensions support OE-style oil control where this size and tension type are required. Offered as a production-grade replacement for piston applications matching these specifications.
Mahle Rings Perf Oil Ring Asbly. 4.105in x 2.0MM .113in RW Low Tens. Chrome Ring Set (48 Qty Bulk)