Keep cabin air moving where you want it with the Dorman - OE Solutions HVAC Air Door Actuator Kit, part number ADAKIT009. It is designed to manage airflow between fresh air and recirculation, hot and cold, and floor and defrost as you select each mode. It fits many vehicles, among them the 2003-2006 Chevrolet Silverado 1500, 2003-2006 Chevrolet Silverado 2500 and 2003-2006 GMC Sierra 1500. See the Buyer's Guide tab for the full list and engine details.
Air door actuators move the doors inside the heating and air conditioning system that direct and blend the air reaching the cabin vents. This Dorman kit supplies air door actuators engineered for the specified vehicles.
- Direct replacement: the kit's air door actuators are designed to manage the flow and blend of air between modes that can include fresh air/recirculation, hot/cold and floor vent/defrost.
- Application-specific: the actuators are engineered for specified vehicles. Check the product details to choose the correct actuator kit for your vehicle.
- Durable construction: engineered from quality materials and intended for reliable performance and long service life.
- Trustworthy quality: supported by a U.S.-based team of product experts and more than a century of automotive experience.
Signs an air door actuator may need replacing include a clicking or tapping noise from behind the dash, air coming from the wrong vents, a temperature that won't change, or recirculation that won't switch. These signs can have other causes, so diagnose the system before replacing parts. If a failed actuator is the cause, this kit replaces it.
Interchange: 89018365 · 89018374 · 89018678 · ADK108
This part cross-references / interchanges with the following part numbers:
89018365, 89018374, 89018678, ADK108
