Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Mahle OE moly ring set for a 4.125in bore features a 3.00mm second-ring dimension in a plasma-moly ductile, low-tension design intended for OE-style engine rebuilds. These reduced-tension radial moly rings are specified to manage oil control and wear while preserving factory ring geometry, supporting dependable sealing and service life in refreshed engines where OE-equivalent components are required.
Mahle Rings 4.125in Bore .043in 3.00MM Plasma Moly Ductile Low Tension Reduced Rad Moly Ring Set
