The Mahle OE chrome oil ring assembly is a performance oil ring set specified for a 4.085-inch bore with 2.0mm thickness and .113in RW standard tension. Offered as a chrome ring package for piston rebuilds, this assembly supplies the listed ring sizing and tension profile for engine overhauls that require the 4.085in x 2.0mm, .113in RW standard-tension oil ring configuration.
Mahle Rings Perf Oil Ring Assembly 4.085in x 2.0MM .113in RW Std Tension Chrome Ring Set