Four Seasons 73307 HVAC Blend Door Actuator - Left Main
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Four Seasons
 Air Door Actuator

Four Seasons 73307 HVAC Blend Door Actuator - Left Main

Brand Four Seasons 73307
Position Left Main
Door Linkage Arm
Mounting Ear Qty. 4
Style HVAC Air Door Actuator
Terminal Pin Qty. 7
Product line Air Door Actuator
Fits Honda · 11 vehicles

Air door actuator. Controls HVAC airflow with a 7-pin electrical connection.

Arm linkage. Uses an arm-style door linkage for precise movement.

4 mounting ears. Provides a secure, stable installation.

Cross-references Four Seasons 73307, 79160SDAA41 and 604880 for the same application. See all 7.

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Four Seasons 73307 HVAC Air Door Actuator

The Four Seasons 73307 HVAC blend door actuator is built for the air door linkage in the climate control system. It is a direct-fit style replacement for the left main position on select Honda Accord models with dual zone climate control and HVAC recirculation door actuator applications.

Key Features

  • HVAC air door actuator for blend door and recirculation door control
  • Arm-style door linkage for the specified HVAC application
  • 4 mounting ears for secure installation alignment
  • 7-terminal pin electrical connection
  • Four Seasons part number 73307 for application matching

Detailed Description

Four Seasons Air Door Actuator 73307 is an HVAC blend door actuator designed for the left main position on 2003-2007 Honda Accord models. This actuator helps control airflow routing inside the HVAC case, supporting temperature blend and recirculation door movement in systems equipped with dual zone climate control. The arm linkage style and 7-pin terminal layout are important identifiers when matching the correct replacement to the original unit. This part number 73307 is also referenced by 79160SDAA41, 604880, 65448801, A60307, BDAC1277, and MT18761 for the same application.

What It Helps Address

  • Inconsistent cabin temperature control
  • Airflow stuck on one vent or one temperature setting
  • Recirculation door movement problems
  • Clicking or binding from a worn HVAC actuator
  • Loss of proper left-side climate control response in a Honda Accord

Installation Notes and Tips

Fits 2003-2007 Honda Accord, left main. Verify the original actuator matches the arm linkage style, 4 mounting ears, and 7-terminal pin configuration before installation. On Honda Accord dual zone climate control systems, confirm the replacement is being selected for the HVAC recirculation door actuator or blend door actuator location specified by the vehicle.

Quality Assurance

Four Seasons supplies HVAC replacement components for climate control service applications. Confirm part number 73307 against the original unit and vehicle fitment details to ensure the correct match for the 2003-2007 Honda Accord left main HVAC actuator position.

Related reading

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersFuel TypePositionNotes
2007HondaAccordEX—3.0LV6—Left MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2007HondaAccordEXSedan3.0LV6GASLeft MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2007HondaAccordEXCoupe3.0LV6GASLeft MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2007HondaAccordEX-LSedan3.0LV6GASLeft MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2007HondaAccordEX-LSedan2.4LL4GASLeft MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2006HondaAccordEXSedan3.0LV6GASLeft MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2005HondaAccord—Sedan3.0LV6GASLeft MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2005HondaAccordEXSedan3.0LV6GASLeft MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2004HondaAccord—Sedan3.0LV6—Left MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2004HondaAccordEXSedan3.0LV6—Left MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2003HondaAccordEXSedan3.0LV6—Left MainVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 7330779160SDAA4160488065448801A60307BDAC1277MT18761