The Mahle OE chrome ring set is a precision replacement oil ring assembly sized for a 4.005" bore with 2.0mm ring thickness and standard tension specifications. This chrome-finished ring set is intended as a direct replacement for applicable engines, restoring proper oil control and ring sealing where original equipment style rings are required for reliable operation.
Mahle Rings Perf Oil Ring Assembly 4.005in x 2.0MM .113in RW Std Tension Chrome Ring Set