Four Seasons 73367 HVAC Mode Door Actuator

Four Seasons 73367 Air Door Actuator Overview

The Four Seasons 73367 HVAC mode door actuator is built for vehicles that need precise control of cabin airflow direction. This air door actuator uses a 7-pin terminal layout, an arm-style door linkage, and a 5-ear mounting design to match the original HVAC actuator configuration on select Hyundai and Kia applications.

For drivers searching for a Hyundai Santa Fe air door actuator or a Kia Optima HVAC mode door actuator, this part number provides a direct replacement option for restoring proper vent, floor, and defrost door movement. Four Seasons 73367 is also referenced under OE-style interchange numbers for the same application.

Key Features

• HVAC mode door actuator for controlling air distribution inside the climate system
• Arm-style door linkage for the specified actuator interface
• 5 mounting ears for application-specific fitment
• 7 terminal pins for the correct electrical connection
• Four Seasons Air Door Actuator line for HVAC service replacement
• Part number 73367 for easy catalog matching

Detailed Description

Four Seasons 73367 is an HVAC air door actuator used to move the mode door inside the heating and air conditioning system. In compatible Hyundai Santa Fe, Sonata, XG350, XG300, and Kia Optima applications, this actuator helps direct airflow to the dash vents, floor outlets, or defrost outlets based on the control input from the HVAC system. The design details matter here: the arm linkage, 5 mounting ears, and 7-pin terminal configuration are all part of the original fitment profile.

This part cross-references OE-style numbers such as 9722638000 and A60367 for the same application. If you are replacing a failed Hyundai Sonata HVAC mode door actuator or a Kia Optima air door actuator, matching the connector style and mounting layout is essential for proper operation.

Vehicle Fitment

• Fits 2006 Hyundai Santa Fe, N/A; Old Body Style HVAC Heater Core Fitment; Air Door Actuator
• Fits 2001-2005 Hyundai Santa Fe, N/A; Air Door Actuator
• Fits 2005 Hyundai Sonata, N/A; To 1/05; Air Door Actuator
• Fits 2002-2005 Hyundai XG350, N/A; Air Door Actuator
• Fits 2001-2005 Kia Optima, N/A; Air Door Actuator
• Fits 1999-2004 Hyundai Sonata, N/A; Air Door Actuator
• Fits 2001 Hyundai XG300, N/A; Air Door Actuator

Common Issues This Part May Resolve

• Airflow stuck on one vent setting
• Loss of control between dash, floor, and defrost modes
• Clicking or binding from the HVAC case area
• Inconsistent response from the climate control selector
• Failure of the mode door to move as commanded

Installation Notes and Tips

Verify the connector, mounting ear count, and linkage style before installation. On Hyundai Santa Fe, Hyundai Sonata, Hyundai XG350, Hyundai XG300, and Kia Optima applications, confirm the vehicle build date and HVAC configuration against the fitment notes, especially for the 2005 Sonata and 2006 Santa Fe old body style applications. After installation, cycle the HVAC controls to confirm the mode door moves through all positions.

Quality Assurance

Four Seasons is a recognized HVAC parts brand, and the 73367 actuator is cataloged with application-specific fitment details to support accurate replacement selection. Use the part number 73367 and the vehicle fitment notes to confirm the correct actuator before service.