Mahle chrome ring set specified for a 4.5600 in bore, CP20 high-tension rings with a 3/16 in oil ring assembly, offered as a replacement ring set for suitable engines. This single-ring specification is intended for rebuilds where the listed bore and ring geometry are required to restore compression and oil control to factory-style tolerances.
Mahle Rings 4.5600in Bore CP20 High Tension 3/16in Oil Ring Assembly Chrome Ring Set