Mahle OE chrome ring set for a 3.6610-inch bore supplied as a chrome piston ring assembly in bulk quantity. This listing indicates CP20 standard tension top rings with a 4.0mm oil ring, intended for rebuilds where those bore and ring specs are required. Suitable for shop use when correct bore size and standard tension rings are specified for engine reconditioning.
Mahle Rings 3.6610in Bore CP20 Std Tension 4.0MM Oil Ring Asbly. Chrome Ring Set (48 Qty Bulk Pack)