Grand Cherokee 2WD L6-4.0L VIN S (1997)
Pinion Gear: Service and Repair
Rear Axle - 216RBI
NOTE: The ring and pinion gears are service in a matched set. Do not replace the pinion gear without replacing the ring gear.
REMOVAL
1. Remove differential assembly from 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 Holder 6958, or equivalent to hold yoke and a short length of 1 inch pipe, remove the pinion yoke nut and washer.
5. Using Remover C-452 and Wrench C-3281, or equivalents, remove the pinion yoke from pinion shaft.
6. Remove the pinion gear from housing. Catch the pinion with your hand to prevent it from falling and being damaged.
7. Remove the pinion seal with a slide hammer or pry out with bar.
