Four Seasons 73277 HVAC Mode Door Actuator
OE Quality 60-Day Returns
Four Seasons
 Air Door Actuator

Four Seasons 73277 HVAC Mode Door Actuator

Brand Four Seasons 73277
Door Linkage Cam
Mounting Ear Qty. 4
Style HVAC Air Door Actuator
Terminal Pin Qty. 7
Product line Air Door Actuator
Fits Honda and Acura · 29 vehicles

Air door actuator. Controls HVAC airflow with a cam-style linkage for precise door movement.

7-pin connector. Provides a straightforward electrical interface for the actuator.

4 mounting ears. Offers a secure, stable mounting setup.

Cross-references Four Seasons 73277, Global Parts Distributors LLC 1712476 and 79140SHJA01 for the same application. See all 9.

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Not what you need? See all HVAC Mode Door Actuator options

Four Seasons 73277 Air Door Actuator Overview

Four Seasons 73277 is an HVAC mode door actuator built for vehicles that use a cam-style door linkage and a 7-pin terminal layout. It controls recirculation door functionality and helps restore proper airflow direction inside the cabin.

Compatible With 2005-2010 Honda Odyssey, 2006-2014 Honda Ridgeline, 2007-2013 Acura MDX, and 2009-2015 Honda Pilot applications that match the listed HVAC mode door actuator configuration.

Key Features

  • HVAC Air Door Actuator for mode door and recirculation door control
  • Cam-style door linkage for the specified application
  • 4 mounting ears for secure installation alignment
  • 7 terminal pins for the correct electrical connection
  • Four Seasons Air Door Actuator product line
  • Part number 73277 for easy identification and ordering

Application Details

This Four Seasons air door actuator is used in HVAC systems where the mode door or recirculation door needs precise electronic movement. It is listed for 2005-2010 Honda Odyssey, 2006-2014 Honda Ridgeline, 2007-2013 Acura MDX, and 2009-2015 Honda Pilot models. This part cross-references Global Parts Distributors LLC 1712476 for the same application.

Common Problems It Can Address

  • Airflow stuck on one vent position
  • Recirculation door not responding to control input
  • Incorrect air distribution between dash, floor, and defrost outlets
  • HVAC actuator clicking or failing to move the door
  • Loss of proper cabin airflow control in Honda Odyssey, Honda Ridgeline, Acura MDX, or Honda Pilot vehicles

Installation Notes and Tips

Verify the cam linkage style, 4-ear mounting pattern, and 7-pin connector before installation. Compare the original actuator to Four Seasons 73277 and confirm the vehicle year, make, and model against the listed fitment before replacement. After installation, cycle the HVAC controls to confirm the mode door and recirculation door operate correctly.

Quality Assurance

Four Seasons supplies HVAC replacement components for applications that require accurate fit and function. Part number 73277 is cataloged as an HVAC mode door actuator for the listed Honda and Acura vehicles, with interchange references available for application matching.

Related reading

This part fits 29 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2015HondaPilotN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2014HondaPilotN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2014HondaRidgelineN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2013AcuraMDXN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2013HondaPilotN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2013HondaRidgelineN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2012AcuraMDXN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2012HondaPilotN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2012HondaRidgelineN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2011AcuraMDXN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2011HondaPilotN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2011HondaRidgelineN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2010AcuraMDXN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2010HondaOdysseyN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2010HondaPilotN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2010HondaRidgelineN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2009AcuraMDXN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2009HondaOdysseyN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2009HondaPilotN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2009HondaRidgelineN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2008AcuraMDXN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2008HondaOdysseyN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2008HondaRidgelineN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2007AcuraMDXN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2007HondaOdysseyN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2007HondaRidgelineN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2006HondaOdysseyN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2006HondaRidgelineN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2005HondaOdysseyN/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 73277Global Parts Distributors LLC — 171247679140SHJA0179140SZA30560486865648681A60277BDAC1248MT18696