The Yukon 9.75" Ford 4.11 rear ring-and-pinion master kit delivers matched 4.11 ratio gears, a 34-spline Yukon Dura Grip limited-slip posi, axle bearings and a full install kit. This all-in-one package includes Timken-quality install components and the small parts needed to rebuild the differential, helping save shop time while maintaining Yukon’s tested design and finish standards.
Yukon Gear 9.75in Ford 4.11 Rear Ring & Pinion Install Kit 34 Spline Positraction Axle Bearings