A-6 Air Conditioning Compressor - GMC 1990 Light Truck Repair Manual

• Turn the screw on J 8433 to remove the pulley
6
( ).
• When using J 24092, the puller arms must
extend around to the rear side of the pulley.
Do not attempt to pull the pulley off by engag­
ing the puller arms in a multi-groove pulley.
4. Bearing (5) from the pulley (6) (figure 8).
• Remove the retaining ring (3).
• Pulley (6) to J 21352 (figure 9).

A-6 AIR CONDITIONING COMPRESSOR

• Drive the bearing (5) from the pulley (6) with
Install or Connect (Figures 1 and 10)
Tools Required:
J 6435 Snap Ring Pliers
J 8092 Driver Handle
J 9481-A Pulley Bearing and Pulley Installer
1. Bearing (5) to the pulley (6) with J 8092 and
J 9481-A (figure 10).
2. Retainer ring (4) to the pulley (6).
3. Pulley (6) and bearing (5) to shaft (38) with J 8092
and J 9481 -A.
4. Retainer ring (4) to pulley (6) and bearing (5).
5. Pulley retainer ring (3) with J 0435.
6. Clutch plate and hub assembly(2).
• Refer to " Clutch Rotor and Hub Assembly
Retainer Ring
J 9398 and J 8092.
Replacement."
1B1-5