Keep cabin airflow going where you point it with the Four Seasons HVAC Mode Door Actuator 73707, a direct-fit replacement for the 2018-2019 Subaru Legacy and 2018-2019 Subaru Outback. This small electric actuator drives the mode door inside the HVAC case, moving airflow between the vent, floor and defrost outlets as you change settings on the climate controls. When the original actuator strips a gear or loses position, airflow can get stuck on one outlet, blend incorrectly, or click behind the dash — signs this hvac mode door actuator may need replacing.
Built-in drive components: includes the lever arm, gear, cam gear hardware and linkage where applicable for the application.
Internal motor and gearing: quality internal motor, drive gears, electronics and connections.
Function-checked: tested for function, durability and longevity.
Backed by experience: supported by over 50 years of Four Seasons mobile A/C know-how.
Confirm your climate configuration in the Buyer's Guide tab before ordering. See the Buyer's Guide tab for engine-level fitment on the listed applications.
This part cross-references / interchanges with the following part numbers:
ACT2056IM, 73707, BDAC1438, DA1645, 72131AL09A
Frequently Asked Questions
What does the Four Seasons 73707 actuator do?
It's an electric motor that positions the mode door inside the HVAC case, directing airflow between the vent, floor and defrost outlets as you change your climate settings.
Which vehicles does the 73707 fit?
It's a direct-fit replacement for the 2018-2019 Subaru Legacy and 2018-2019 Subaru Outback. Check the Buyer's Guide tab to confirm your specific climate configuration.
What are the signs this mode door actuator may need replacing?
Airflow stuck on one outlet, air that won't switch between vent, floor or defrost, or a clicking noise behind the dash. Diagnose the cause before replacing, as other parts can produce similar symptoms.
What is included with the 73707?
It includes the lever arm, gear, cam gear hardware and linkage where applicable for the application, along with the internal motor, drive gears, electronics and connections.
What interchange numbers does the 73707 replace?
It cross-references ACT2056IM, BDAC1438, DA1645 and 72131AL09A. Match one of these numbers or your vehicle application to confirm the correct part.
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HVAC Air Door ActuatorOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four...
HVAC Air Door ActuatorOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four...
HVAC Air Door ActuatorOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four...
WARNING:
These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
www.P65Warnings.ca.gov.
