F 250 4WD Super Duty V10-6.8L VIN S (2001)
Vehicles with 2-wheel drive
5. Using the special tools, remove the pinion flange.
6. Remove and discard the output oil seal.
Installation
Vehicles with 4-wheel drive
1. Using the special tool, install a new output oil seal.
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Coat the outer diameter of the new seal with Gasket and Trim Adhesive F3AZ-1913508-AA or equivalent.
2. Install the transfer case.
Vehicles with 2-wheel drive
3. Using the special tool, install a new output oil seal.