Four Seasons 73473 HVAC Recirculation Door Actuator

HVAC Recirculation Door Actuator for OE-Style Climate Control

Restore proper cabin air control with this Four Seasons HVAC recirculation door actuator, part number 73473. It is built for vehicles that use a 6-terminal, 3-ear HVAC air door actuator with a male door linkage, helping the recirculation door respond correctly to climate control commands.

Compatible with select Nissan Rogue, Nissan Rogue Sport, Chevrolet Impala, and Cadillac XTS applications, this actuator is a direct-fit replacement for common recirculation door failures in the HVAC system.

Key Features

• Four Seasons HVAC recirculation door actuator, part number 73473
• HVAC air door actuator style for recirculation door control
• Male door linkage for the specified application
• 3 mounting ears for secure installation
• 6-terminal pin connector configuration
• Engineered and tested for dependable operation in mobile A/C systems

Detailed Description

Four Seasons 73473 is an HVAC recirculation door actuator designed to control the movement of the recirculation door inside the climate system. When the actuator functions correctly, the HVAC system can switch between outside air and recirculated cabin air as commanded by the dash controls. This helps maintain proper airflow direction and consistent cabin comfort in vehicles such as the 2014-2020 Nissan Rogue, 2017-2022 Nissan Rogue Sport, 2014-2020 Chevrolet Impala, and 2013-2019 Cadillac XTS.

Four Seasons backs this part with more than 50 years of mobile A/C experience and builds it to deliver long service life in demanding HVAC applications. If you are replacing a failed HVAC recirculation door actuator, 73473 is a practical OE-style solution for restoring normal climate control operation.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Can Help Solve

• Recirculation door stuck in one position
• Inconsistent airflow between fresh air and cabin recirculation modes
• Clicking or repeated movement from the HVAC dash area
• Loss of proper response when changing climate control settings
• HVAC system unable to direct air as selected

Installation Notes and Tips

Verify connector style, 6-terminal pin layout, 3 mounting ears, and male linkage before installation. For best results, compare the original actuator to Four Seasons 73473 and confirm the vehicle application matches your exact year, make, and model. After installation, cycle the HVAC controls to confirm the recirculation door moves smoothly and responds correctly.

Quality Assurance

Four Seasons engineers and tests its HVAC components for reliable operation, drawing on over 50 years of mobile air conditioning experience. Part number 73473 is built to support long-term performance in the specified Nissan Rogue, Nissan Rogue Sport, Chevrolet Impala, and Cadillac XTS applications.