1996 GMC Pick-up Truck Fuel Injectors C3500 - 5.7L Eng. - V8 Eng. - Extended Cab Pickup - Individual injector w/ 6.5mm white injector tubing 1 per cylinder guaranteed to replace your current 1996 GMC Pick-up Truck Fuel Injectors C3500 - 5.7L Eng. - V8 Eng. - Extended Cab Pickup - Individual injector w/ 6.5mm white injector tubing 1 per cylinder. 1996 GMC Pick-up Truck Fuel Injectors comes new OEM 1996 GMC Pick-up Truck Fuel Injectors aftermarket new 1996 GMC Pick-up Truck Fuel Injectors of remanufactured 1996 GMC Pick-up Truck Fuel Injectors C3500 - 5.7L Eng. - V8 Eng. - Extended Cab Pickup - Individual injector w/ 6.5mm white injector tubing 1 per cylinder.