1998 GMC C3500HD equipped with 7.4L V8 Gas OHV, 6.5L V8 Diesel OHV Turbo
1
Pressure Switch High Pressure A/C System Mounted Use only if SW is mounted at Compressor or Condenser
1998 GMC C3500HD equipped with 7.4L V8 Gas OHV, 6.5L V8 Diesel OHV Turbo
Pressure Switch High Pressure A/C System Mounted Use only if SW is mounted at Compressor or Condenser