C 3500 HD Truck 2WD V8-6.5L DSL Turbo VIN F (2001)
Compressor Shaft Seal: Service and Repair
Compressor Shaft Seal Removal (HT6/HD6/HU6)
TOOLS REQUIRED
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J 34992 Compressor Holding Fixture
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J 5403 Snap Ring Pliers
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J 23128-A Shaft Seal and Seat Remover/Installer
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J 9553-01 O-Ring Remover
1. Place the compressor in the J 34992.
2. Remove the clutch plate and hub assembly from the compressor.
3. Remove the shaft seal retainer ring (1) using the J 5403.
4. Any dirt or foreign material in the compressor may cause damage. Thoroughly clean the following components:
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The inside of the compressor neck area surrounding the shaft
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The exposed portion of the seal
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The retainer ring groove
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The shaft
5. Fully engage the knurled tangs of the J 23128-A into the recessed portion of the seal (1) by turning the handle clockwise.
