Four Seasons
Air Door Actuator

Four Seasons 73296 HVAC Recirculation Door Actuator

Brand Four Seasons 73296
Position Auxiliary, Left Main, Right Main, Main, and Right
Door Linkage Male
Mounting Ear Qty. 3
Style Hvac air door actuator
Terminal Pin Qty. 5
Product line Air Door Actuator
Fits Ford, INFINITI, Lincoln, and Nissan · 138 vehicles

Air door actuator. Controls HVAC airflow with a direct replacement design.

Five-pin connection. Uses a 5-terminal layout for straightforward electrical hookup.

Three mounting ears. Provides a secure, stable attachment for the actuator.

Cross-references Four Seasons 73296, Global Parts Distributors LLC 1712369 and 27443ZS00A for the same application. See all 13.

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Four Seasons 73296 Air Door Actuator

Four Seasons 73296 is an HVAC recirculation door actuator built for vehicles that need precise control of air door movement inside the climate system. This Air Door Actuator uses a 5-pin terminal layout, a male door linkage, and a 3-ear mounting style for direct replacement service on select Nissan, INFINITI, Ford, and Lincoln applications.

Key Features

  • Four Seasons Air Door Actuator line for HVAC recirculation and mode door control
  • Part number 73296 for easy identification and ordering
  • Male door linkage
  • 3 mounting ears for secure installation
  • 5 terminal pins
  • Compatible with select Nissan Armada, Nissan TITAN, Nissan Quest, Nissan Pathfinder, INFINITI QX56, Ford Expedition, Lincoln Navigator, and Nissan Frontier applications

Product Details

This HVAC air door actuator is used to move the recirculation or air distribution door inside the heating and air conditioning housing. On applications such as the Nissan Armada, Nissan TITAN, and INFINITI QX56, the actuator helps maintain proper panel, defrost, main, left main, right main, or auxiliary door operation depending on the vehicle configuration. Four Seasons 73296 is a direct-fit style replacement for select factory-equivalent HVAC systems and is listed with interchange references including Global Parts Distributors LLC 1712369 and OE-style numbers such as 27443ZS00A and 27743ZP00A.

Compatible With: Fits 2021 Nissan Frontier, right auxiliary; Fits 2020 Nissan Frontier, main; Fits 2007-2017 Lincoln Navigator, auxiliary; Fits 2005-2015 Nissan Armada, panel/defrost main; Fits 2005-2015 Nissan Armada, left main; Fits 2005-2015 Nissan Armada, right main; Fits 2004-2015 Nissan TITAN, panel/defrost; Fits 2004-2015 Nissan TITAN, left main; Fits 2004-2015 Nissan TITAN, right main; Fits 2007-2014 Ford Expedition, auxiliary; Fits 2005-2012 Nissan Pathfinder, auxiliary; Fits 2008-2010 INFINITI QX56, panel/defrost main; Fits 2004-2010 INFINITI QX56, left main; Fits 2004-2010 INFINITI QX56, right main; Fits 2004-2009 Nissan Quest, left main; Fits 2004-2009 Nissan Quest, right main; Fits 2004-2009 Nissan Quest, auxiliary; Fits 2004-2007 INFINITI QX56, panel/defrost; Fits 2004 Nissan Pathfinder Armada, front.

Common Problems This Part Addresses

  • HVAC doors that stop responding to temperature or airflow commands
  • Airflow stuck on panel, defrost, or recirculation settings
  • Clicking or binding from a worn actuator gear set
  • Uneven cabin air distribution in Nissan Armada, TITAN, or Quest HVAC systems
  • Loss of proper auxiliary or main door movement in select Ford and Lincoln applications

Installation Notes and Tips

Verify the connector style, terminal count, linkage type, and mounting ear layout before installation. Match the vehicle position exactly, since this part is listed for multiple locations including main, auxiliary, left main, right main, and front applications. After installation, cycle the HVAC controls to confirm the door moves through its full range and the system responds correctly.

Quality Assurance

Four Seasons is a recognized HVAC parts brand with coverage across multiple OE-style replacement applications. Part number 73296 is cataloged for direct replacement use in select factory HVAC systems and cross-references Global Parts Distributors LLC 1712369 for the same application.

This part fits 138 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelWheel BasePositionNotes
2021NissanFrontier—RightAuxiliary
2020NissanFrontier—MainAir Door Actuator
2017LincolnNavigator131.0"Auxiliary—
2016LincolnNavigator131.0"Auxiliary—
2015LincolnNavigator131.0"Auxiliary—
2015NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2015NissanArmada—Left MainAir Door Actuator
2015NissanArmada—Right MainAir Door Actuator
2015NissanTITAN—N/APanel/Defrost; Air Door Actuator
2015NissanTITAN—Left MainAir Door Actuator
2015NissanTITAN—Right MainAir Door Actuator
2014FordExpedition131.0"Auxiliary—
2014LincolnNavigator131.0"Auxiliary—
2014NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2014NissanArmada—Left MainAir Door Actuator
2014NissanArmada—Right MainAir Door Actuator
2014NissanTITAN—N/APanel/Defrost; Air Door Actuator
2014NissanTITAN—Left MainAir Door Actuator
2014NissanTITAN—Right MainAir Door Actuator
2013FordExpedition131.0"Auxiliary—
2013LincolnNavigator131.0"Auxiliary—
2013NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2013NissanArmada—Left MainAir Door Actuator
2013NissanArmada—Right MainAir Door Actuator
2013NissanTITAN—N/APanel/Defrost; Air Door Actuator
2013NissanTITAN—Left MainAir Door Actuator
2013NissanTITAN—Right MainAir Door Actuator
2012FordExpedition131.0"Auxiliary—
2012LincolnNavigator131.0"Auxiliary—
2012NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2012NissanArmada—Left MainAir Door Actuator
2012NissanArmada—Right MainAir Door Actuator
2012NissanPathfinder—Auxiliary—
2012NissanTITAN—N/APanel/Defrost; Air Door Actuator
2012NissanTITAN—Left MainAir Door Actuator
2012NissanTITAN—Right MainAir Door Actuator
2011FordExpedition131.0"Auxiliary—
2011LincolnNavigator131.0"Auxiliary—
2011NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2011NissanArmada—Left MainAir Door Actuator
2011NissanArmada—Right MainAir Door Actuator
2011NissanPathfinder—Auxiliary—
2011NissanTITAN—N/APanel/Defrost; Air Door Actuator
2011NissanTITAN—Left MainAir Door Actuator
2011NissanTITAN—Right MainAir Door Actuator
2010FordExpedition131.0"Auxiliary—
2010INFINITIQX56—N/APanel/Defrost; Main; Air Door Actuator
2010INFINITIQX56—Left MainAir Door Actuator
2010INFINITIQX56—Right MainAir Door Actuator
2010LincolnNavigator131.0"Auxiliary—
2010NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2010NissanArmada—Left MainAir Door Actuator
2010NissanArmada—Right MainAir Door Actuator
2010NissanPathfinder—Auxiliary—
2010NissanTITAN—N/APanel/Defrost; Air Door Actuator
2010NissanTITAN—Left MainAir Door Actuator
2010NissanTITAN—Right MainAir Door Actuator
2009FordExpedition131.0"Auxiliary—
2009INFINITIQX56—N/APanel/Defrost; Main; Air Door Actuator
2009INFINITIQX56—Left MainAir Door Actuator
2009INFINITIQX56—Right MainAir Door Actuator
2009LincolnNavigator131.0"Auxiliary—
2009NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2009NissanArmada—Left MainAir Door Actuator
2009NissanArmada—Right MainAir Door Actuator
2009NissanPathfinder—Auxiliary—
2009NissanQuest—N/ALeft Main; Air Door Actuator
2009NissanQuest—N/ARight Main; Air Door Actuator
2009NissanQuest—AuxiliaryAir Door Actuator
2009NissanTITAN—N/APanel/Defrost; Air Door Actuator
2009NissanTITAN—Left MainAir Door Actuator
2009NissanTITAN—Right MainAir Door Actuator
2008FordExpedition131.0"Auxiliary—
2008INFINITIQX56—N/APanel/Defrost; Main; Air Door Actuator
2008INFINITIQX56—Left MainAir Door Actuator
2008INFINITIQX56—Right MainAir Door Actuator
2008LincolnNavigator131.9"Auxiliary—
2008NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2008NissanArmada—Left MainAir Door Actuator
2008NissanArmada—Right MainAir Door Actuator
2008NissanPathfinder—Auxiliary—
2008NissanQuest—N/ALeft Main; Air Door Actuator
2008NissanQuest—N/ARight Main; Air Door Actuator
2008NissanQuest—AuxiliaryAir Door Actuator
2008NissanTITAN—N/APanel/Defrost; Air Door Actuator
2008NissanTITAN—Left MainAir Door Actuator
2008NissanTITAN—Right MainAir Door Actuator
2007FordExpedition131.0"Auxiliary—
2007INFINITIQX56—N/APanel/Defrost; Air Door Actuator
2007INFINITIQX56—Left MainAir Door Actuator
2007INFINITIQX56—Right MainAir Door Actuator
2007LincolnNavigator131.0"Auxiliary—
2007NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2007NissanArmada—Left MainAir Door Actuator
2007NissanArmada—Right MainAir Door Actuator
2007NissanPathfinder—Auxiliary—
2007NissanQuest—N/ALeft Main; Air Door Actuator
2007NissanQuest—N/ARight Main; Air Door Actuator
2007NissanQuest—AuxiliaryAir Door Actuator
2007NissanTITAN—N/APanel/Defrost; Air Door Actuator
2007NissanTITAN—Left MainAir Door Actuator
2007NissanTITAN—Right MainAir Door Actuator
2006INFINITIQX56—N/APanel/Defrost; Air Door Actuator
2006INFINITIQX56—Left MainAir Door Actuator
2006INFINITIQX56—Right MainAir Door Actuator
2006NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2006NissanArmada—Left MainAir Door Actuator
2006NissanArmada—Right MainAir Door Actuator
2006NissanPathfinder—Auxiliary—
2006NissanQuest—N/ALeft Main; Air Door Actuator
2006NissanQuest—N/ARight Main; Air Door Actuator
2006NissanQuest—AuxiliaryAir Door Actuator
2006NissanTITAN—N/APanel/Defrost; Air Door Actuator
2006NissanTITAN—Left MainAir Door Actuator
2006NissanTITAN—Right MainAir Door Actuator
2005INFINITIQX56—N/APanel/Defrost; Air Door Actuator
2005INFINITIQX56—Left MainAir Door Actuator
2005INFINITIQX56—Right MainAir Door Actuator
2005NissanArmada—N/APanel/Defrost; Main; Air Door Actuator
2005NissanArmada—Left MainAir Door Actuator
2005NissanArmada—Right MainAir Door Actuator
2005NissanPathfinder—Auxiliary—
2005NissanQuest—N/ALeft Main; Air Door Actuator
2005NissanQuest—N/ARight Main; Air Door Actuator
2005NissanQuest—AuxiliaryAir Door Actuator
2005NissanTITAN—N/APanel/Defrost; Air Door Actuator
2005NissanTITAN—Left MainAir Door Actuator
2005NissanTITAN—Right MainAir Door Actuator
2004INFINITIQX56—N/APanel/Defrost; Air Door Actuator
2004INFINITIQX56—Left MainAir Door Actuator
2004INFINITIQX56—Right MainAir Door Actuator
2004NissanPathfinder Armada—N/AFront; Air Door Actuator
2004NissanQuest—N/ALeft Main; Air Door Actuator
2004NissanQuest—N/ARight Main; Air Door Actuator
2004NissanQuest—AuxiliaryAir Door Actuator
2004NissanTITAN—N/APanel/Defrost; Air Door Actuator
2004NissanTITAN—Left MainAir Door Actuator
2004NissanTITAN—Right MainAir Door Actuator
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 73296Global Parts Distributors LLC — 171236927443ZS00A27743ZP00A27743ZQ00B27743ZS00A277435Z000277435Z011277437S01060497065517481A60296BDAC1267