F 250 4WD Super Duty V8-7.3L DSL Turbo VIN F (2001)
5. Using the special tool, remove the flange.
6. Using the special tools, remove the front output seal.
7. Inspect the flange seal surface for wear and damage. Discard the flange, if necessary.
Installation
1. Using the special tools, install a new front output seal.
2. Install the front flange.
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Use the special tool to prevent the flange from turning while installing a new nut.
3. CAUTION: Align the index marks.
Install the front driveshaft.
4. Check and, if necessary, fill the transfer case with the specified fluid to the specified level.
5. Lower the vehicle.
