2004 Ford F Series Trucks Axle Differential Bearing and Seal Kit F-150 - 4WD - Ford 10.5 in. - Incl. Timken Carrier Bearings/Races - Pinion Bearings/Races/Pinion Seal/Crush Sleeve/Oil - Rear guaranteed to replace your current 2004 Ford F Series Trucks Axle Differential Bearing and Seal Kit F-150 - 4WD - Ford 10.5 in. - Incl. Timken Carrier Bearings/Races - Pinion Bearings/Races/Pinion Seal/Crush Sleeve/Oil - Rear. 2004 Ford F Series Trucks Axle Differential Bearing and Seal Kit comes new OEM 2004 Ford F Series Trucks Axle Differential Bearing and Seal Kit aftermarket new 2004 Ford F Series Trucks Axle Differential Bearing and Seal Kit of remanufactured 2004 Ford F Series Trucks Axle Differential Bearing and Seal Kit F-150 - 4WD - Ford 10.5 in. - Incl. Timken Carrier Bearings/Races - Pinion Bearings/Races/Pinion Seal/Crush Sleeve/Oil - Rear.