Four Seasons 73344 HVAC Recirculation Door Actuator

Reliable HVAC Recirculation Door Actuator for Audi and Volkswagen

The Four Seasons Air Door Actuator 73344 is designed to restore proper HVAC function in select Audi and Volkswagen models. This HVAC recirculation door actuator ensures precise control of airflow within the vehicle’s climate system, maintaining comfort and efficiency.

• Gear-type door linkage for durable and consistent operation
• Three mounting ears for secure installation
• Five terminal pins for reliable electrical connection
• Specifically designed as an HVAC air door actuator
• Compatible with multiple Audi and Volkswagen models including A3, Golf, Tiguan, and more

Product Details and Features

The Four Seasons Air Door Actuator part number 73344 features a gear-style door linkage that provides smooth and accurate movement of the HVAC recirculation door. With three mounting ears, this actuator mounts securely to the HVAC housing, reducing the risk of vibration or misalignment. The actuator includes five terminal pins, ensuring a stable electrical connection for consistent performance. This part is engineered as an HVAC air door actuator, specifically controlling the recirculation door to regulate interior air flow in vehicles.

About the Four Seasons Air Door Actuator Line

The Air Door Actuator product line from Four Seasons focuses on delivering precise and reliable HVAC door control components. These actuators are designed to meet OEM specifications for various vehicle makes and models, including Audi and Volkswagen. The 73344 actuator is part of this line, providing a direct replacement solution for HVAC recirculation door control, helping maintain proper climate system function and passenger comfort.

Compatible Vehicles and Common Applications

This HVAC recirculation door actuator is compatible with a range of Audi and Volkswagen vehicles, including but not limited to:

• Audi A3, A3 Quattro, A3 Sportback e-tron, Q3, RS3, S3, TT, TT Quattro, TT RS Quattro, TTS Quattro
• Volkswagen Atlas, Atlas Cross Sport, e-Golf, Golf, Golf Alltrack, Golf R, Golf SportWagen, GTI, ID.4, Jetta, Taos, Tiguan, Tiguan Limited

Common HVAC Issues Addressed by Part 73344

• Inconsistent or no airflow from the HVAC vents
• Failure of the recirculation door to open or close properly
• Unusual noises from the HVAC system during operation
• Inability to switch between fresh air and recirculated air modes
• HVAC system error codes related to door actuator malfunction

Installation Notes and Tips

• Ensure vehicle ignition is off and battery is disconnected before installation
• Access the HVAC housing carefully to avoid damage to surrounding components
• Verify the actuator’s mounting ears align with the HVAC housing mounting points
• Check electrical connections for corrosion or damage before attaching the actuator
• Test actuator operation after installation to confirm proper door movement

Quality Assurance and Warranty

Four Seasons manufactures the Air Door Actuator 73344 to meet or exceed OEM standards for durability and performance. This part undergoes rigorous quality control to ensure reliable operation in compatible Audi and Volkswagen models. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.