Four Seasons 73098 HVAC Recirculation Door Actuator

Four Seasons 73098 Air Door Actuator

The Four Seasons Air Door Actuator, part number 73098, is a replacement HVAC recirculation door actuator for Ford Edge and Lincoln MKX applications. It uses an arm-style door linkage, a 4-ear mounting pattern, and a 7-pin terminal layout to match the specified HVAC control setup.

Key Features

• Brand: Four Seasons Air Door Actuator line
• Part number: 73098
• HVAC recirculation door actuator for air door control
• Arm-style door linkage
• 4 mounting ears for secure installation
• 7-terminal pin configuration
• Direct fit for select Ford Edge and Lincoln MKX models

Product Details

Four Seasons 73098 is built for HVAC systems that use a recirculation or air door actuator to direct cabin airflow. The Air Door Actuator product line focuses on replacement components that match the original actuator style and electrical interface, helping restore proper door movement in the climate control system. This part cross-references Dayco 73098 for the same application.

Compatible With 2007-2011 Ford Edge, Air Door Actuator; 2012-2014 Ford Edge, w/o Humidity Sensor; Air Door Actuator; 2015 Ford Edge, to 12/14; w/o Humidity Sensor; Air Door Actuator. Compatible With 2007-2011 Lincoln MKX, Air Door Actuator; 2012-2014 Lincoln MKX, w/o Humidity Sensor; Air Door Actuator; 2015 Lincoln MKX, to 12/14; w/o Humidity Sensor; Air Door Actuator. The part number 73098 is also referenced by 7T4Z19E616A, 604237, 6551665, A27398, BDAD1110, MT18572, and YH1875.

Common HVAC Issues This Part Can Address

• Recirculation door stuck in one position
• Incorrect cabin air direction from the HVAC system
• Loss of recirculation function in Ford Edge or Lincoln MKX
• Clicking, binding, or inconsistent actuator movement
• Climate control door response problems tied to actuator failure

Installation Notes

Verify the vehicle year, model, and humidity sensor configuration before ordering. This actuator uses a 7-pin terminal layout and an arm-style linkage, so the replacement should match the original connector and mounting points. Confirm the application against the existing HVAC actuator location on the Ford Edge or Lincoln MKX before installation.

Quality Assurance

Four Seasons supplies HVAC replacement components for service applications, and this actuator is cataloged to match the listed vehicle fitment and connector style for the specified Ford and Lincoln models.