Transfer Case Rear Extension Bushing Replacement
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Courtesy of GENERAL MOTORS COMPANY Transfer Case Rear Extension Bushing Replacement
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Preliminary Procedure Remove the transfer case rear output shaft seal. Refer to Rear Output Shaft Seal Replacement . |
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Transfer Case Rear Output Shaft Bushing Procedure
- Install the finger section of the DT-48734
transfer case rear bushing remover and installer (heavy duty) or J 45380
transfer case rear bushing remover and installer (light duty) in front of the bushing.
- Install the forcing tube assembly into the finger section. Ensure the forcing screw is backed out.
- Using a wrench on the forcing screw, remove the bushing.
- Remove the old bushing from the DT-48734
transfer case rear bushing remover and installer (heavy duty) or J 45380
transfer case rear bushing remover and installer (light duty).
- Install the NEW bushing on the finger section of the DT-48734
transfer case rear bushing remover and installer (heavy duty) or J 45380
transfer case rear bushing remover and installer (light duty).
- Install the finger section to the forcing tube assembly of the DT-48734
transfer case rear bushing remover and installer (heavy duty) or J 45380
transfer case rear bushing remover and installer (light duty).
- Position the bushing and tool to the rear case half.
- Install the bushing until the tool bottoms on the rear case half.
- Use the appropriate bushing tool depending on application.
- Only remove the bushing if faulty.
- If the bushing was removed, a new bushing must be installed.
- Ensure the bushing is installed squarely into the bushing bore.
Special Tools
- DT-48734
Transfer Case Rear Bushing Remover and Installer (Heavy Duty)
- J 45380
Transfer Case Rear Bushing Remover and Installer (Light Duty)
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