The Yukon Ford 10.25" 3.55 ratio ring-and-pinion gear set is a direct-fit replacement for 1993–1999 Ford 10.25-inch differentials. Yukon machines gears to OEM specs and uses advanced heat-treating plus a refined tooth finish to reduce friction and heat under load. This application-specific set features a 10.25" ring with 12 ring bolts, a 31-spline long pinion and a 3.55 ratio, offered with Yukon's quality assurance and lifetime Y.E.S. plan.
Yukon Gear High Performance Gear Set For Ford 10.25in in a 3.55 Ratio