K 2500 Truck 4WD V8-379 6.2L DSL VIN C FI (1989)
Removing/Installing The Shaft Seal And Seal
6. Shaft seal (14).
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Insert J 9392-01 over the compressor shaft (39).
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Engage the tabs on the seal (14) by twisting the J 9392-01 downward to the right.
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Engage the tabs and lift the seal (14) out of the shaft (39) cavity.
7. Seal (O-ring) (15) with J 9553-01.
Install or Connect
Tools Required:
J 5403 Snap Ring Pliers
J 9392-01 Shaft Seal Remover and Installer
J 9393-A Seal Seat Remover and Installer
J 9366 Compressor Shaft Nut Socket
J 9625-A Pressure Test Set with Schrader Valves
J 22974-A Shaft Seal Protector
J 23128-A Ceramic Seal Remover and Installer
J 24340 Retainer Ring Pliers J 33011 Seal Remover
1. Seal (O-ring) (15) with J 33011.
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Dip the seal (15) into clean 525 viscosity refrigerant oil.
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Insert J 33011 down into the compressor neck until the tool "bottoms."
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Lower the movable slide of J 33011 into the lower groove.
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Rotate J 33011 to seat the seal (15).
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Remove J 33011.
2. Seal seat (14).
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Coat the seal (14) with clean 525 viscosity refrigerant oil.
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Mount the seal (14) to J 9392-01 by engaging the tabs of the seal with the tangs of J 9392-01.
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Place J 22974 over the end of the compressor shaft (39).
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Slide the seal (14) and J 22974 down onto the compressor shaft (38).
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Twist J 9392-01 to the right (clockwise) while pushing the seal assembly down the shaft (38) until the seal assembly (14) engages the flats on
the shaft and seat in place.
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Disengage J 9392-01 by pressing downward and twisting to the left (counterclockwise).
3. Ceramic seat seat (13).
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Seal (13) to J 23128.
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Dip the seal (13) into clean 525 viscosity refrigerant oil.
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Install J 23128 and the seal (13) over the compressor shaft (39).
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Push the seal (13) info place with a rotary motion.
Important
