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Four Seasons 73508 HVAC Recirculation Door Actuator
Reliable HVAC Recirculation Door Actuator for Volkswagen Vehicles
The Four Seasons Air Door Actuator 73508 is designed to restore proper airflow control in Volkswagen Beetle and Passat models. This HVAC recirculation door actuator ensures precise operation of your vehicle's air door system, maintaining optimal climate control performance.
- Gear-type door linkage for smooth and accurate movement
- Three mounting ears for secure installation
- Two terminal pins for reliable electrical connection
- Specifically engineered for Volkswagen Beetle and Passat models
- Part number 73508 for exact replacement compatibility
About the Four Seasons Air Door Actuator Product Line
The Air Door Actuator line by Four Seasons focuses on delivering dependable HVAC components that regulate airflow within vehicle climate control systems. This product line includes actuators designed to fit specific vehicle makes and models, such as the Volkswagen Beetle and Passat, ensuring precise fitment and function. The 73508 actuator is part of this line, providing a gear-driven mechanism that controls the recirculation door movement effectively.
Detailed Product Description
The Four Seasons 73508 HVAC recirculation door actuator features a gear-type door linkage that offers consistent and accurate control of the air door position. It mounts securely with three mounting ears, providing stability and reducing the risk of actuator misalignment. The actuator connects via two terminal pins, ensuring a solid electrical interface for reliable operation. Designed specifically for Volkswagen Beetle and Passat models, this actuator replaces the original part to restore proper HVAC system functionality.
Common Issues Resolved by This Actuator
- Inconsistent or stuck air recirculation door movement
- HVAC system failing to switch between fresh and recirculated air
- Unusual noises from the air door area during climate control operation
- Reduced airflow or improper cabin temperature regulation
- Fault codes related to HVAC door actuator malfunction
Installation Notes and Tips
- Ensure vehicle ignition is off before beginning installation
- Disconnect the battery to prevent electrical shorts
- Remove the old actuator carefully to avoid damaging door linkage gears
- Align the new actuator’s gear linkage precisely with the HVAC door mechanism
- Secure the actuator using all three mounting ears for proper fitment
- Reconnect the two terminal pins firmly to ensure electrical continuity
Quality Assurance and Warranty
Four Seasons manufactures the 73508 Air Door Actuator to meet OEM specifications for Volkswagen Beetle and Passat models. The actuator undergoes quality control testing to ensure durability and reliable performance. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.
| Brand | Four Seasons |
| Part Number | 73508 |
| Position | Air Door Actuator, N/A |
| Door Linkage | Gear |
| Mounting Ear Qty. | 3 |
| Style | HVAC Air Door Actuator |
| Terminal Pin Qty. | 2 |
This part fits 19 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2022 | Volkswagen | Passat | N/A | Main |
| 2021 | Volkswagen | Passat | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2020 | Volkswagen | Passat | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2019 | Volkswagen | Beetle | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2019 | Volkswagen | Passat | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2018 | Volkswagen | Beetle | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2018 | Volkswagen | Passat | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2017 | Volkswagen | Beetle | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2017 | Volkswagen | Passat | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2016 | Volkswagen | Beetle | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2016 | Volkswagen | Passat | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2015 | Volkswagen | Beetle | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2015 | Volkswagen | Passat | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2014 | Volkswagen | Beetle | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2014 | Volkswagen | Passat | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2013 | Volkswagen | Beetle | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2013 | Volkswagen | Passat | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2012 | Volkswagen | Beetle | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
| 2012 | Volkswagen | Passat | N/A | w/o Dual Climate Control; Main; Air Door Actuator |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.