Special Tools - GMC 1990 Light Truck Repair Manual

4B1-12 71 / 2 AND 7%-INCH RING GEAR AXLES
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SPECIAL TOOLS

J 7817
J 7818
J 8107-2
J 8614-01
J 22888
J 5590
1. Front Pinion Bearing Cup Installer
2. Rear Pinion Bearing Cup Installer
3. D ifferential Side Bearing Remover Plug
4. Pinion Flange Remover
5. Side Bearing Remover
6. Rear Pinion Bearing Cone Installer
7. Pinion Oil Seal Installer
8. Differential Side Bearing Installer
9. Rear Pinion Bearing Remover
10. Driver Handle
11. Dial Indicator
Refer to Figure 9 fo r these tools:
J 21777-40 Rear Pilot Washer
J 21777-42 Front Pilot Washer
J 21777-43 Stud A ssem bly— Bolt
J 21777-45 Side Bearing Discs
J 23597-1 Arbor
J 23597-11 Gauge Plate
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J 23911
J 25299
J 25320
J 8092
J 8001
F-04794