Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Mahle OE oil ring assembly is a gas-nitrided steel oil ring sized at 4.0945 inches with a 3.0 mm section and .127-inch ring width. Specified for gasoline engine use, this oil ring set serves as the oil control component in piston assemblies for rebuilds and maintenance. The description centers on accurate sizing and the nitrided-steel construction noted in the product text.
Mahle Rings Performance Gas Nitrid Steel Oil Ring Assembly 4.0945in x 3.0MM .127inRW Plain Ring Set
