Transfer Case Output Shaft Seal

TRANSFER REAR OIL SEAL AND ASSOCIATED PARTS

REMOVAL
1. Disconnect the rear propeller shaft (1) from the transfer case side.





2. Remove end nut and rear companion flange (2), using the companion flange holder J-8614-11.
3. Use the universal puller to remove the rear companion flange and O-ring.
4. Remove the oil seal from the transfer case.

INSTALLATION
1. Install oil seal and apply engine oil to the oil seal outer surfaces.
2. Apply the recommended grease (BESCO L2) or equivalent to the oil seal lip.





3. Use the oil seal installer J-39208 to install the rear seal (3) to the transfer rear case.
4. Install the rear companion flange (2) and O-ring (2).
5. Use the companion flange holder J-37221 to install a new end nut (2) and tighten to the specified torque.

Torque: 167 Nm (123 ft. lbs.)








6. Use the punch J-39209 to stake the end nut at two spots.

NOTE: Be sure to confirm that there is no crack at the staked portion of the end nut (2) after staking.

7. Connect the rear propeller shaft to the transfer case and tighten to the specified torque.

Torque: 63 Nm 46 (ft. lbs.)