Mahle Performance CP20 oil ring plain ring set is a standard-tension piston ring assembly sized 3.634" with 2.0mm thickness for compatible engine builds. Offered for use where CP20 oil ring configuration and standard tension are specified, the set supports engine re-ring and rebuild tasks. Confirm bore size and engine compatibility prior to installation; the listing provides the ring dimensions and assembly type without additional fitment claims.
Mahle Rings Performance CP20 Oil Ring Assembly 3.634in x 2.0MM Std Tension Plain Ring Set