Four Seasons 73288 HVAC Mode Door Actuator

Four Seasons 73288 HVAC Air Door Actuator

The Four Seasons 73288 HVAC Mode Door Actuator is a direct-fit air door actuator for vehicles that need precise control of the HVAC mode or recirculation door. Built with a male door linkage, 4 mounting ears, and a 5-pin terminal layout, it is a practical replacement for restoring proper airflow direction in the cabin.

Compatible With Mazda CX-9 and Mazda RX-8 applications, this Four Seasons Air Door Actuator is identified by part number 73288 and is also referenced in interchange listings for related replacement searches.

Key Features

• HVAC mode door actuator for air distribution and recirculation control
• Male door linkage for the specified HVAC connection style
• 4 mounting ears for secure installation alignment
• 5-terminal pin configuration
• Four Seasons Air Door Actuator line for HVAC switch, solenoid, and actuator applications
• Part number 73288 for accurate ordering and catalog matching

Detailed Description

This HVAC mode door actuator is used to move the air door inside the climate control system so the vehicle can direct airflow to the proper vents or recirculation path. On Mazda CX-9 and Mazda RX-8 models, a worn or failed actuator can affect how the HVAC system responds when changing modes, making this Four Seasons 73288 replacement a focused solution for restoring normal operation. Search terms such as Mazda CX-9 HVAC mode door actuator, Mazda RX-8 air door actuator, and Four Seasons 73288 replacement actuator all point to this application.

The Four Seasons Air Door Actuator product line covers HVAC control components built for specific fitment and connector requirements. This unit uses the listed male linkage, 4-ear mounting pattern, and 5-pin terminal layout to match the intended installation point. Cross-reference part numbers include 604456 and A60288 for the same application.

What It Helps Fix

• Airflow stuck on one vent setting
• Recirculation door not responding
• HVAC mode changes that do not match the control selection
• Inconsistent cabin air direction
• Actuator noise or failure related to door movement

Installation Notes and Tips

Verify connector style, terminal count, linkage type, and mounting ear layout before installation. This part is listed for Fits 2007-2015 Mazda CX-9, N/A and Fits 2004-2011 Mazda RX-8, N/A. Confirm the original actuator location and HVAC door function before replacing the unit, and inspect the door linkage for binding or damage that could affect operation.

Quality Assurance

Four Seasons catalogs this component as an HVAC air door actuator under part number 73288, with application-specific fitment data for Mazda CX-9 and Mazda RX-8 models. Use the confirmed vehicle listing and connector specifications to match the replacement to the original part.