Seals and Gaskets: Service and Repair
1. Pull out the propeller shaft from the transfer.
2. Using a flat-tip (-) screwdriver, remove the oil seal.
3. Using the special tool, tap the drive shaft oil seal into the transfer.
4. Apply a coating of the transmission oil to the lip of the oil seal.
Transmission oil: Hypoid gear oil, SAE 75 W - 90 or 75 W - 85 W conforming to API classification GL-4