The Yukon Ford 10.25" 5.13 ratio ring-and-pinion gear set offers an aggressive numerical ratio for 1993–1999 Ford 10.25-inch differentials when maximum torque multiplication is needed. Yukon designs gear tooth finish to lower friction and heat, uses high-grade steel and machines parts to OEM fitment. This package features a 10.25" ring with 12 bolts and a 31-spline long pinion, and is supported by Yukon's Y.E.S. lifetime coverage.
Yukon Gear High Performance Gear Set For Ford 10.25in in a 5.13 Ratio