Four Seasons 73425 HVAC Mode Door Actuator

Four Seasons 73425 HVAC Air Door Actuator

The Four Seasons 73425 is an HVAC mode door actuator for the front air door system on select Honda Odyssey models. It is built with a male door linkage, 4 mounting ears, and a 7-pin terminal layout for a direct-fit style replacement in the climate control system.

Key Features

• Four Seasons Air Door Actuator line for HVAC mode door control
• Male door linkage for the specified application
• 4 mounting ears for secure installation
• 7 terminal pins for the correct electrical connection
• Direct replacement part number 73425

Product Details

This HVAC mode door actuator is used to move the air distribution door inside the climate control housing, directing airflow to the selected vents. It is a fitment-specific replacement for 2012-2016 Honda Odyssey front air door actuator applications. The Four Seasons 73425 part number is also referenced in aftermarket interchange listings for the same application, including Global Parts Distributors LLC 1712750 and cross-reference numbers such as 79140TK8A41 and 79140TK8A42.

Four Seasons Air Door Actuator products are identified by application-specific mounting and connector details, which helps match the replacement to the original HVAC control setup. For buyers searching for a 2012 Honda Odyssey HVAC mode door actuator, a 2013-2016 Honda Odyssey front air door actuator, or a Four Seasons 73425 replacement, this part is listed for that exact vehicle range.

What It Helps Fix

• Airflow stuck on one vent position
• Inconsistent vent selection from the HVAC controls
• Temperature or mode changes that do not respond correctly
• Clicking or binding from the dash HVAC actuator area
• Loss of proper front air distribution in the cabin

Installation Notes and Tips

Verify the connector style, 7-pin terminal count, male linkage, and 4-ear mounting pattern before installation. This part is listed for 2012-2016 Honda Odyssey front air door actuator applications, so confirm the original actuator matches the vehicle and HVAC configuration before replacement. Access is typically through the HVAC housing area, and the replacement should be aligned carefully with the door linkage to avoid binding.

Quality Assurance

Four Seasons HVAC components are cataloged by exact application and connector specifications to support accurate replacement selection. Confirm part number 73425 against the original unit and vehicle fitment before ordering.