F 250 4WD Super Duty V10-6.8L VIN Z CNG (2003)
3. If not done previously, remove the bolts and separate the rear hub from the brake disc.
4. Clean all the old grease and axle lubricant out of the rear hub.
5. Remove the inner and outer bearing cups.
1
For model 80, use special tools 205-277 and 205-153 to remove the inner bearing cup. For model S135, use special tools 205-441 and 205-151
to remove the inner bearing cup.
2
For model 80, use special tools 205-275 and 205-153 to remove the outer bearing cup. For model S135, use special tools 205-443 and 205-153
to remove the outer bearing cup.
6. Clean the following components:
^
The rear axle housing spindle
^
All the old grease and axle lubricant from the rear hub
^
The rear wheel bearings and cups
7. Inspect the bearing races and rollers for pitting, galling or erratic wear patterns. Check the rollers for end wear. Discard the bearings, is necessary.
1
Atypical new bearing roller
2
A worn bearing roller
