1999 GMC K3500 equipped with 7.4L V8 Gas OHV, 6.5L V8 Diesel OHV Turbo, 5.7L V8 Gas OHV
1
R12 Service Port Termination Cap Blue Low Side, 15mm Fitting, 8mm Threads
1999 GMC K3500 equipped with 7.4L V8 Gas OHV, 6.5L V8 Diesel OHV Turbo, 5.7L V8 Gas OHV
R12 Service Port Termination Cap Blue Low Side, 15mm Fitting, 8mm Threads
1999 GMC K3500 equipped with 7.4L V8 Gas OHV, 6.5L V8 Diesel OHV Turbo, 5.7L V8 Gas OHV
1
R12 Service Port Termination Cap Red High Side, 17mm Fitting, 8mm Threads
1999 GMC K3500 equipped with 7.4L V8 Gas OHV, 6.5L V8 Diesel OHV Turbo, 5.7L V8 Gas OHV
R12 Service Port Termination Cap Red High Side, 17mm Fitting, 8mm Threads
1999 GMC K3500 equipped with 7.4L V8 Gas OHV, 6.5L V8 Diesel OHV Turbo, 5.7L V8 Gas OHV
1
W/O FITTING)(W/O SEAL INCLUDES SPRING, WITHOUT O-RING)(13/64-36 THD
1999 GMC K3500 equipped with 7.4L V8 Gas OHV, 6.5L V8 Diesel OHV Turbo, 5.7L V8 Gas OHV
W/O FITTING)(W/O SEAL INCLUDES SPRING, WITHOUT O-RING)(13/64-36 THD