Upgrade your Ford's heating system with this authentic Ford Heater Control Switch, designed specifically for your 2000-2004 F250 and F350 models. The switch, featuring part numbers XC3H-19C733-AA and YC3H-19C733-CA, ensures seamless integration and operation with your vehicle's HVAC controls. Crafted from durable plastic and styled in a sleek black color, it maintains the original aesthetic of your truck's dashboard.