Diesel Data: Automotive Repair

Rear Differential Side Oil Seal

Rear Differential Side Oil Seal

REPLACEMENT

1) Remove the rear differential.
2) Remove the rear differential side oil seal using a ST or screwdriver wrapped with vinyl tape to prevent the side retainer from scratching.
ST 398527700 PULLER ASSY
3) Using the ST, install the oil seal to the side retainer.

NOTE:
^ Use a new oil seal.
^ Apply differential gear oil to the oil seal lips.
^ T-type and VA2-type

ST 398437700 DRIFT





^ VA1-type
ST 498447100 INSTALLER





4) Install the rear differential.