F 250 2WD Pickup V8-7.3L DSL (1990)
Axle Bearing: Service and Repair
Ford Integral Carrier Type (Semi-Floating)
OIL SEAL AND WHEEL BEARING
1.
Remove axle shaft as outlined under REAR AXLE SHAFT.
2.
Insert tool T83T-1226-A for models with 8.8 inch ring gear, or tool T85T-1225-AH for models with 10.25 inch ring gear, and tool T50T-100-A
into axle bore so tangs on tool engage bearing outer race. Remove bearing and seal as an assembly.
3.
Install new bearing using tool T83T-1225-B on models with 8.8 inch ring gear, or tool T80T-4000-W on models with 10.25 inch ring gear, and
new seal using tool T83T-1175-A on models with 8.8 inch ring gear, or tool T80T-4000-Y on models with 10.25 inch ring gear. Pack lips of seal
with C1AZ-19590-B or equivalent.
4.
Reinstall axle.
REAR AXLE SHAFT
1.
Raise and support vehicle, then remove rear wheel and brake drum.
2.
Loosen rear housing cover screws and allow lubricant to drain, then remove cover.
3.
Remove differential pinion shaft lock bolt and differential pinion shaft.
4.
Move flanged end of axle shaft inward and remove C-lock from end of shaft.
5.
Remove axle shaft from housing by pulling outward.
6.
Reverse procedure to install. Apply Loctite EOAZ-19554-B to pinion shaft lock bolt threads, then tighten lock bolt to specifications.
