F 550 4WD Super Duty V10-6.8L VIN D (2004)
1. Using the special tool, install a new output oil seal.
Coat the outer diameter of the new seal with gasket and trim adhesive.
2. Install the transfer case.
Vehicles with 2-wheel drive
3. Using the special tool, install a new output oil seal.
Coat the outer diameter of the new seal with gasket and trim adhesive.
4. Apply Threadlock 262 to the threads of the transmission flange locknut. Using the special tools, install the transmission flange.
All vehicles
5. Connect the rear driveshaft.