The Mahle Chrome Piston Ring Set is a performance oil ring assembly sized for a 4.140" bore with 2.0 mm thickness and .113" ring width, specified as low tension in chrome finish and offered in bulk quantities. Intended for rebuilds where those dimensions and low tension oil rings are required, it supports oil control and sealing during engine reassembly.
Mahle Rings Perf Oil Ring Asbly. 4.140in x 2.0MM .113in RW Low Tens. Chrome Ring Set (48 Qty Bulk)