Autopart International HVAC Air Door Actuator

The Autopart International HVAC Air Door Actuator (also called an HVAC blend door actuator, air inlet door actuator, or climate control actuator) is an aftermarket replacement part for a vehicle's heating, ventilation and air conditioning system. The actuator is a small electric motor and gear assembly. It moves the air doors inside the HVAC housing in response to commands from the climate controls.

What It Does:

• Positions the blend, mode, or air inlet door to control cabin temperature
• Directs airflow to the correct vents, such as defrost, panel, or floor
• Switches between fresh air and recirculated air intake
• Helps the climate control system hold the temperature you set

Signs the Actuator May Need Replacement:

• Clicking or tapping noises from behind the dash
• Air that is hot or cold on one side only, or at the wrong temperature
• Airflow that does not come out of the selected vents
• Controls that do not change the air temperature or mode

Autopart International supplies aftermarket replacement parts for the repair market. Each actuator in this product line is designed as a direct replacement for the original part. Select the specific part number for your application to get the correct connector, mounting, and operation. Replacing a faulty actuator helps restore comfort, defrosting performance, and HVAC function.