K 3500 Truck 4WD V8-454 7.4L (1994)
Shaft Key, Clutch Plate/Hub Installation
1. Install the shaft key into the hub key groove. Allow the key to project approximately 3.2mm (1/8") out of the keyway. The shaft key is curved
slightly to provide an interferance fit in the hub key groove.
2. Be sure the frictional surface of the clutch plate and the clutch rotor are clean before installing the clutch plate and hub assemblies.
3. Align the shaft key with the shaft keyway and place the clutch plate and the hub assembly onto the compressor
Installing Clutch Plate & Hub Assembly
4. Remove the forcing tip on J 33013-B clutch plate and hub assembly installer-remover center screw and reverse the body direction on the center
