K 2500 Truck 4WD V8-379 6.2L DSL VIN C FI (1989)
Compressor Shaft Seal: Service and Repair
With SD-709 Compressor
Compressor Components
Always replace the shaft seal assembly if it is disassembled. Never reuse any of the old parts.
To service the shaft seal without disassembling the clutch, perform steps 1 and 2 under "Clutch" and then proceed as follows.
Remove or Disconnect
Tools Required:
J 9553-01 Ring Remover
J 37794 Shaft Seat Remover/Installer
J 37793 Seal Seal Remover and Installer
1. Clutch shims (3) using J 9553-01 and a small screwdriver
2. Felt ring metal retainer (25).
