Mahle chrome piston ring sets include performance oil ring assemblies sized 4.170 in with a 2.0 mm face and low-tension characteristics. Supplied in bulk, these chrome ring sets provide the sealing components needed for rebuilds or performance applications that require specific ring dimensions and reduced radial tension for modern engine tolerances.
Mahle Rings Perf Oil Ring Asbly. 4.170in x 2.0MM .113in RW Low Tens. Chrome Ring Set (48 Qty Bulk)