Cherokee 2WD L6-4.0L VIN S (1998)
Pinion Gear: Service and Repair
8 1/4 Axle
The ring and pinion gears are serviced in a matched set. Do not replace the pinion gear without replacing the ring gear.
REMOVAL
1. Remove differential from the axle housing.
2. Mark pinion yoke and propeller shaft for installation alignment.
3. Disconnect propeller shaft from pinion yoke. Using suitable wire, tie propeller shaft to underbody.
4. Using Yoke Holder 6719 to hold yoke and remove the pinion yoke nut and washer.
Pinion Yoke Removal
5. Using Remover C-452, remove the pinion yoke from pinion shaft.
6. Partially install pinion nut onto pinion to protect the threads.
Remove Pinion Gear
7. Remove the pinion gear from housing. Catch the pinion with your hand to prevent it from falling and being damaged.
8. Remove the pinion shaft seal with suitable pry tool or slide-hammer mounted screw.
9. Remove oil slinger, if equipped, and front pinion bearing.
