Mahle OE low-tension chrome oil ring assembly for piston service, specified at 4.605 in bore with 3.0 mm height and .137 in RW. This chrome ring set is offered as an oil control assembly that matches factory dimensions for rebuilds and repairs. It provides the replacement ring geometry needed when servicing engines that call for a low-tension oil ring in OE spec sizes.
Mahle Rings Performance Oil Ring Assembly 4.605in x 3.0MM .137in RW Low Tension Chrome Ring Set