/live/media/FS/FS_73759_FRO.JPG)
Will it fit your vehicle?
Confirm before you buy. Free return shipping if it doesn't fit.
Four Seasons 73759 HVAC Recirculation Door Actuator
| Brand | Four Seasons 73759 |
|---|---|
| Door Linkage | Arm |
| Mounting Ear Qty. | 4 |
| Style | Hvac air door actuator |
| Terminal Pin Qty. | 3 |
| Fits | INFINITI and Nissan · 22 vehicles |
Direct replacement. HVAC air door actuator style for the listed application.
Arm linkage. Uses an arm-style door connection for proper HVAC movement.
Four Seasons engineering. Backed by over 50 years of mobile A/C experience.
Cross-references Four Seasons 73759 and 277301HB0A for the same application. See all 2.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
HVAC Recirculation Door Actuator
Restore proper cabin air door movement with this Four Seasons HVAC recirculation door actuator, part number 73759. It is built for direct replacement applications on select Infiniti and Nissan SUVs, with fitment that matches the listed vehicles and model years.
- HVAC air door actuator style for recirculation door control.
- Arm-style door linkage for the specified application.
- 3-terminal electrical connection for the listed fitment.
- 4 mounting ears for secure installation in the HVAC housing.
Application Details
Fits 2014-2024 INFINITI QX80, N/A. Fits 2017-2024 Nissan Armada, N/A. Fits 2011-2013 INFINITI QX56, N/A. Part number 73759 cross-references 277301HB0A for the same application.
This actuator is used to control the recirculation door inside the HVAC system, helping maintain proper airflow routing through the cabin. When the door stops responding or moves inconsistently, the system may not switch correctly between fresh and recirculated air. Four Seasons 73759 is a direct-fit replacement for the listed vehicles, including Infiniti QX80, Nissan Armada, and Infiniti QX56 applications.
Common Issues It Can Address
- Recirculation door stuck in one position.
- Inconsistent cabin airflow direction.
- HVAC mode changes that do not respond correctly.
- Noise or binding from a worn actuator mechanism.
Installation Notes
Verify the connector style, door linkage type, and mounting ear layout against the original unit before installation. Confirm the vehicle application by year, make, and model, and compare the existing actuator to part number 73759 for proper fitment. Access to the HVAC housing may vary by vehicle.
Quality Assurance
Four Seasons states that its products are engineered and tested for long service life, backed by more than 50 years of mobile A/C experience.
| Year | Make | Model | Notes |
|---|---|---|---|
| 2024 | INFINITI | QX80 | — |
| 2024 | Nissan | Armada | — |
| 2023 | INFINITI | QX80 | — |
| 2023 | Nissan | Armada | — |
| 2022 | INFINITI | QX80 | — |
| 2022 | Nissan | Armada | — |
| 2021 | INFINITI | QX80 | — |
| 2021 | Nissan | Armada | — |
| 2020 | INFINITI | QX80 | — |
| 2020 | Nissan | Armada | — |
| 2019 | INFINITI | QX80 | — |
| 2019 | Nissan | Armada | — |
| 2018 | INFINITI | QX80 | — |
| 2018 | Nissan | Armada | — |
| 2017 | INFINITI | QX80 | — |
| 2017 | Nissan | Armada | — |
| 2016 | INFINITI | QX80 | — |
| 2015 | INFINITI | QX80 | — |
| 2014 | INFINITI | QX80 | — |
| 2013 | INFINITI | QX56 | — |
| 2012 | INFINITI | QX56 | — |
| 2011 | INFINITI | QX56 | — |
| No rows match your filter. | |||