Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Mahle OE plain second-ring set is a Napier Steel plain ring sized 4.170 in diameter with a 1.0 mm thickness and .136 in ring width. This second-ring replacement is intended for piston rebuilds and ring replacement tasks where exact dimensional matching matters. Use it to maintain proper ring fit during engine service and assembly.
Mahle Rings Performance Napier Steel 2nd Ring 4.170in x 1.0MM .136in RW Plain Ring Set
