Four Seasons 73212 HVAC Mode Door Actuator - Left
OE Quality 60-Day Returns
Four Seasons
 Air Door Actuator

Four Seasons 73212 HVAC Mode Door Actuator - Left

Brand Four Seasons 73212
Door Linkage Cam
Mounting Ear Qty. 4
Style HVAC Air Door Actuator
Terminal Pin Qty. 5
Product line Air Door Actuator
Fits Lexus and Toyota · 37 vehicles

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

5-pin design. Provides a straightforward electrical connection.

4 mounting ears. Offers a secure, stable installation.

Cross-references Four Seasons 73212, Global Parts Distributors LLC 1712367 and Global Parts Distributors LLC 1712378 for the same application. See all 14.

$74.06Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $74.06
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all HVAC Mode Door Actuator options

Four Seasons 73212 HVAC Mode Door Actuator

The Four Seasons Air Door Actuator, part number 73212, is an HVAC mode door actuator used to control air door movement in the climate system. It is built with a cam-style door linkage, a 5-pin terminal layout, and 4 mounting ears for applications that require this configuration.

Four Seasons Air Door Actuator line components are used in vehicle HVAC systems where precise door positioning is needed for airflow control, including recirculation door operation on select Lexus and Toyota models.

Key Features

  • HVAC Air Door Actuator / mode door actuator design
  • Cam-style door linkage
  • 4 mounting ears for secure installation
  • 5-terminal pin connection
  • Direct-fit application coverage for select Lexus RX, ES, and Toyota Camry, Highlander, Avalon, and Solara models

Detailed Description

Four Seasons 73212 is an HVAC mode door actuator that moves the air doors inside the climate control housing to direct cabin airflow. In listed applications, it is used for recirculation door functionality and other HVAC door positioning tasks. This part number 73212 is listed for 2007-2009 Lexus RX350, 2006-2008 Lexus RX400h, 2004-2008 Toyota Solara, 2003-2007 Toyota Highlander, 2004-2006 Lexus ES330, 2004-2006 Lexus RX330, 2002-2006 Toyota Camry, 1999-2004 Toyota Avalon, and 2002-2003 Lexus ES300.

This part cross-references Global Parts Distributors LLC 1712367 and 1712378 for the same application.

What It Helps Fix

  • Incorrect airflow direction from the dash vents
  • Recirculation door not responding properly
  • HVAC mode changes that do not match the control setting
  • Sticking or inconsistent air door movement
  • Climate control performance issues tied to a failed actuator

Installation Notes and Tips

  • Verify the connector style, 5-pin terminal layout, and mounting ear count before installation.
  • Confirm the cam-style linkage matches the original actuator on the vehicle.
  • For Toyota Solara applications, check that the vehicle is equipped with automatic A/C.
  • Review the vehicle’s HVAC fault symptoms and compare the original part number before replacement.
  • After installation, cycle the HVAC controls to confirm proper door movement and airflow response.

Quality Assurance

Four Seasons HVAC components are cataloged for specific OE-style applications and fitment-matched replacement use. Confirmed interchange references and vehicle coverage help support accurate part selection for Lexus and Toyota HVAC repairs.

Related reading

This part fits 37 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2009LexusRX350—N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2008LexusRX350—N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2008LexusRX400h—N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2008ToyotaSolara—LeftOnly compatible with automatic A/C equipped vehicles.; Air Door Actuator
2007LexusRX350—N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2007LexusRX400h—N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2007ToyotaHighlander—N/AAir Door Actuator
2007ToyotaSolara—LeftOnly compatible with automatic A/C equipped vehicles.; Air Door Actuator
2006LexusES330—N/AAir Door Actuator
2006LexusRX330—N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2006LexusRX400h—N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2006ToyotaCamryXLEN/AAir Door Actuator
2006ToyotaHighlander—N/AAir Door Actuator
2006ToyotaSolara—LeftOnly compatible with automatic A/C equipped vehicles.; Air Door Actuator
2005LexusES330—N/AAir Door Actuator
2005LexusRX330—N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2005ToyotaCamryXLEN/AAir Door Actuator
2005ToyotaHighlander—N/AAir Door Actuator
2005ToyotaSolara—LeftOnly compatible with automatic A/C equipped vehicles.; Air Door Actuator
2004LexusES330—N/AAir Door Actuator
2004LexusRX330—N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2004ToyotaAvalonXLSN/AAir Door Actuator
2004ToyotaCamryXLEN/AAir Door Actuator
2004ToyotaHighlander—N/AAir Door Actuator
2004ToyotaSolara—LeftOnly compatible with automatic A/C equipped vehicles.; Air Door Actuator
2003LexusES300—N/AAir Door Actuator
2003ToyotaAvalonXLSN/AAir Door Actuator
2003ToyotaCamryXLEN/AAir Door Actuator
2003ToyotaHighlander—N/AAir Door Actuator
2002LexusES300—N/AAir Door Actuator
2002ToyotaAvalonXLSN/AAir Door Actuator
2002ToyotaCamryXLEN/AAir Door Actuator
2002ToyotaHighlander—N/A—
2001ToyotaAvalonXLSN/AAir Door Actuator
2001ToyotaHighlander—N/AFrom 11/00
2000ToyotaAvalonXLSN/AAir Door Actuator
1999ToyotaAvalonXLSN/AAir Door Actuator
Directly replaces or cross-references 14 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 73212Global Parts Distributors LLC — 1712367Global Parts Distributors LLC — 1712378604901604903871060E01065517946551795871060613087106332108710648070A60212BDAC1204MT18619