Four Seasons 73320 HVAC Recirculation Door Actuator - Left Main or Right Main

Reliable HVAC Recirculation Door Actuator for Dodge and Jeep

The Four Seasons Air Door Actuator 73320 is designed to restore proper airflow control in your vehicle's HVAC system. Engineered for Dodge Durango and Jeep Grand Cherokee models, this actuator ensures precise operation of the recirculation door for optimal climate management.

• Compatible with Dodge Durango and Jeep Grand Cherokee, including Grand Cherokee WK
• HVAC recirculation door actuator with male door linkage
• Equipped with 3 mounting ears for secure installation
• Features 5 terminal pins for reliable electrical connection
• Part number 73320 for accurate identification and fitment

Product Line Overview: Four Seasons Air Door Actuator

The Four Seasons Air Door Actuator product line focuses on HVAC components that regulate airflow within vehicle heating and cooling systems. This line includes actuators designed to control various air doors, such as recirculation and blend doors, ensuring efficient climate control. The 73320 actuator is part of this line, specifically engineered to manage the recirculation door function in select Dodge and Jeep models.

Detailed Product Description

This HVAC recirculation door actuator features a male door linkage that interfaces directly with the vehicle’s air door mechanism. The actuator mounts securely using three mounting ears, providing stable and consistent operation. Its five terminal pins facilitate a dependable electrical connection, ensuring accurate response to HVAC control signals. Designed for the Dodge Durango and Jeep Grand Cherokee (including WK), part number 73320 matches OEM specifications for seamless integration.

Common HVAC Issues Addressed by This Actuator

• Inconsistent or no airflow from the recirculation vent
• HVAC system stuck in fresh air or recirculation mode
• Unusual noises from the HVAC system due to faulty door movement
• Failure to maintain desired cabin temperature due to air door malfunction
• Check engine or HVAC system codes related to air door actuator faults

Installation Notes and Tips

When installing the Four Seasons Air Door Actuator 73320, ensure the male door linkage aligns properly with the HVAC door mechanism. Verify that all three mounting ears are securely fastened to prevent actuator movement. Confirm the five terminal pins are correctly connected to the vehicle’s wiring harness to avoid electrical issues. Refer to the vehicle’s service manual for detailed removal and installation procedures specific to Dodge Durango and Jeep Grand Cherokee models.

Quality Assurance and Warranty

Four Seasons manufactures the Air Door Actuator 73320 to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. For exact warranty terms, consult the product packaging or manufacturer documentation.