The Yukon Ford 10.50" 3.73 ratio ring-and-pinion gear set fits 2011-and-up Ford 10.5-inch differentials when a specific final-drive choice is required. Yukon applies precision machining, advanced heat-treating and a refined tooth finish to reduce friction and heat while meeting OEM fitment. This set provides a 10.50" ring gear with 12 bolts and a 37-spline pinion at a 3.73 ratio, and is supported by Yukon's Y.E.S. lifetime plan.
Yukon Gear High Performance Gear Set For 11+ Ford 10.5in in a 3.73 Ratio