K 2500 Truck 4WD V8-454 7.4L VIN J SFI (1997)
![background image](/gmc/k_2500_truck_4wd/v8-454_7.4l_vin_j_sfi/Page-2717001.png)
Compressor Clutch Hub: Specifications
Clutch Plate & Rotor ............................................................................................................................................................... 0.50-0.76mm (0.020-0.030")