Oil Seal Rear End Pinion (" od) PIC: 4956 Ford car 5255 Merc ... Truck ujoints are for 4x2 drive trains. Call for information on 4x4 drive train ujoints. Speedometer Gear Parts Open Drive : B5A17322A ... ford rear end, ford torque tube parts, torque tube, ford rear axle, ford pinion gear, ford ring gear, ford universal joint ...