Unique Bargains HVAC Heater Blend Air Door Control Actuator Replacement No.5Q0907511 for Volkswagen 2014-18 Plastic

Features: Rugged casing and wear-resistant internal gears. Dampers are devices used to control the opening and closing of dampers to regulate air flow, wind speed and wind direction. By controlling the action of the damper actuator, precise control of the air-conditioning system, ventilation system or other air-handling equipment can be achieved, resulting in a comfortable indoor environment and efficient use of energy. Replacement is required for the following conditions: reduced airflow through ventilation openings; noisy operation of the mixing door actuator; inability of the HVAC system to regulate or set temperature and ventilation.OE Number:5Q0907511 Compatibility: for Volkswagen 2014-2018, for Audi 2013-19