Four Seasons 73052 HVAC Mode Door Actuator - Auxiliary

Four Seasons 73052 HVAC Mode Door Actuator

The Four Seasons 73052 Air Door Actuator is an HVAC mode door actuator built for precise air distribution control in the cabin. It is a direct-fit style replacement for select Ford Windstar applications and uses an 8-terminal pin layout with an arm-style door linkage and 4 mounting ears for secure installation.

Key Features

• Brand: Four Seasons Air Door Actuator line
• Part number: 73052
• HVAC mode door actuator for cabin airflow direction control
• Arm-style door linkage
• 4 mounting ears for stable attachment
• 8-terminal pin electrical connection
• Compatible with 1999-2003 Ford Windstar, Auxiliary

Product Details

Four Seasons 73052 is an HVAC air door actuator used to move the mode door inside the climate control system, directing air to the desired vents. For 1999-2003 Ford Windstar, Auxiliary applications, this actuator supports accurate airflow routing when the original unit wears out, binds, or loses electrical response. The Four Seasons Air Door Actuator product line focuses on replacement components for HVAC control systems, and this part number 73052 matches the listed arm linkage, mounting ear count, and terminal configuration for the specified vehicle fitment.

This part cross-references Dayco 73052 and Global Parts Distributors LLC 1712308 for the same application.

Common Issues It Can Solve

• Airflow stuck on one vent position
• Inconsistent mode changes between defrost, panel, and floor settings
• Clicking or binding from a worn HVAC actuator
• No response from the auxiliary air door control
• Loss of proper cabin air direction in a Ford Windstar

Installation Notes

Verify the connector style, mounting ear layout, and arm linkage match the original unit before installation. On 1999-2003 Ford Windstar, Auxiliary applications, access to the actuator is typically limited by HVAC housing location, so compare the old part to Four Seasons 73052 before removal. After installation, cycle the climate controls through each mode setting to confirm smooth door movement and correct airflow routing.

Quality Assurance

Four Seasons supplies HVAC replacement components for vehicle climate control repair, and this actuator is built to match the listed application details for proper fit and function in the specified Ford Windstar range.