The Yukon Ford 10.25" 4.56 ratio ring-and-pinion gear set provides a higher numerical final-drive for 1993–1999 Ford 10.25-inch differentials, useful when upgrading tires or adjusting performance characteristics. Yukon machines components to OEM specifications and applies advanced heat treatment plus a refined tooth finish to minimize friction and heat. The set includes a 10.25" ring with 12 bolts and a 31-spline long pinion, backed by Yukon's Y.E.S. plan.
Yukon Gear High Performance Gear Set For Ford 10.25in in a 4.56 Ratio