This Yukon 10.5" Ford 3.73 ratio ring-and-pinion kit provides a complete rebuild package with the 3.73 gear set, Master Install kit, premium bearings and required small parts. Sized for Ford 10.5" carriers with 12‑bolt rear cover and 12‑bolt ring gear, the kit streamlines repairs and installations. Yukon’s Y.E.S. Plan offers lifetime protection for the gear set for as long as you own the vehicle.
Yukon Gear 10.5in Ford 3.73 Rear Ring & Pinion Install Kit