Keep cabin temperature and airflow direction under accurate control with the Four Seasons HVAC Blend Door Actuator 73623. This left-side actuator is a direct-fit replacement for many vehicles, among them the 2019-2022 Honda Accord, 2016-2021 Honda Civic and 2019-2022 Honda Insight; see the Buyer's Guide tab for the full list. It is the small electric motor that drives the air door inside the HVAC case, moving the door to the position commanded by the climate-control system so temperature and airflow are directed as selected.
Built and tested by Four Seasons, backed by over 50 years of mobile A/C experience, to install and operate like the original unit.
- Includes: lever arm, gear, cam gear hardware and linkage as applicable.
- Quality build: internal motor, drive gears, electronics and connections.
- Verified: tested for function, durability and longevity.
Signs this HVAC blend door actuator may need replacing include clicking or knocking from behind the dash, a temperature or air-direction setting that will not change, or the system stuck on one setting. If a failed actuator is the cause, this replaces it; diagnose the fault before ordering.
Interchange: ACT1950IM · BDAC1434 · 79160TBAA11 · 79160TBAA21 · 79160TBCA61 · 79160TEXY61 · DA1561
This part cross-references / interchanges with the following part numbers:
ACT1950IM, 73623, BDAC1434, 79160TBAA11, 79160TBAA21, 79160TBCA61, 79160TEXY61, DA1561
