Ford 10.50-Inch Ring Gear

Special Tools:

Removal
1. Remove the pinion flange.





2. Force up on the metal flange of the rear axle drive pinion seal. Install gripping pliers to the seal flange and strike with a hammer until the rear axle drive pinion seal is removed.

Installation
1. Lubricate the new pinion seal.
^ Use Premium Long-Life Grease XG-1-C or equivalent meeting Ford specification ESA-M1C75-B.

2. CAUTION: If the rear axle drive pinion seal becomes misaligned during installation, remove the rear axle drive pinion seal and replace it with a new seal.





Use the Pinion Seal Replacer to install the rear axle drive pinion seal.
3. Install the pinion flange.