Ford chrome steel rear differential cover with 12 bolt pattern.Fits 12 Bolt Ford truck rear ends with 9-3/4" ring gear.

HZ-4807 differential cover fits:
1999-04 Ford F-150 Truck 2WD/4WD - Rear.
1999-04 Ford F-150 Lightning Truck - Rear.
1999-04 Ford Expedition 2WD/4WD - Rear.

Note: Due to variety of options, we are unable to determine the correct cover for your specific vehicle. Please contact your local dealer for assistance in obtaining the correct fitment information for your vehicle.