OER Parts offers a wide selection of Choke Parts for your 1950 GMC Truck. OER Parts offers 1950 GMC Truck Thrmostat Choke Coil, 1950 GMC Truck Choke Rod, 1950 GMC Truck Remote Choke Thermostat Cover, 1950 GMC Truck Choke Cable With Knob, 1950 GMC Truck Choke Pull Off, 1950 GMC Truck Remote Choke Spring, 1950 GMC Truck Electric Choke Conversion Kit, 1950 GMC Truck Choke Heat Riser Tube, and 1950 GMC Truck Choke Assembly.