This control panel is a direct replacement for the factory air control panel in 1967-72 Chevrolet and GMC Pickups. The panel is designed for use with our patented cable converters which are included with the 1967-72 Chevrolet Pickup w/ Factory Air SureFit™ Evaporator Kit (754170) and the 1967-72 Chevrolet Pickup wo Factory Air SureFit™ Evaporator Kit with OEM Controls (751171).