Silverado Classic 1500 4WD V8-4.8L (2007)
Seals and Gaskets: Service and Repair
NVG 149-NP3 - Transfer Case
Transfer Case Output Shaft Seal Replacement - Front
Transfer Case Output Shaft Seal Replacement - Front
Tools Required
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J 8092 Driver Handle
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J 43484 Output Shaft Seal Installer
Removal Procedure
1. Remove the transfer case shield, if equipped. Refer to Transfer Case Shield Replacement.
2. Remove the front propeller shaft. Refer to Front Propeller Shaft Replacement.
3. Insert a flat-tipped screw driver into the inner race.
4. Pry the inner race back.
5. Insert a small pry bar into the inner race.
Important:
When performing the following service procedure, the outer part of the seal will slightly move out of the transfer case with the inner part seal.
6. Pry the inner part of the seal from the outer seal body.
