The DORMAN 604-136 HVAC Blend Door Actuator is a replacement part designed for select Chevrolet and GMC models from 2003 to 2019. Manufactured by Dorman, this HVAC vent actuator is specifically engineered to control the heating and cooling systems in these vehicles. With its manufacturer part number 604-136, this product ensures a perfect fit and reliable performance for your car or truck's HVAC system. Upgrade your vehicle with this high-quality Dorman HVAC blend door actuator for optimal heating and cooling functionality.
