Dorman 604-372 HVAC Blend Door Actuator - Main

Dorman 604-372 HVAC Blend Door Actuator

Dorman 604-372 is an HVAC heater blend door actuator built to match the original actuator’s quality and performance on select Toyota applications. It uses a rotary switch activation design with a 5-blade male terminal layout for direct replacement service in the HVAC system.

Compatible with 2002-2006 Toyota Camry, Main recirculation and 2004-2008 Toyota Solara, Main recirculation, this HVAC blend door actuator is a fit-focused replacement for temperature and air distribution control concerns. The Dorman 604-372 is also referenced by part number 8710606110 for the same application.

Key Features

• HVAC heater blend door actuator for select Toyota vehicles
• Rotary switch activation type
• Blade terminal design with 5 male terminals
• Plastic housing for OE-style replacement fitment
• Matches original actuator quality and performance on listed applications
• Fits Toyota Camry and Toyota Solara main recirculation positions

Detailed Description

This Dorman HVAC blend door actuator is engineered for the main recirculation position in select Toyota Camry and Toyota Solara models. It is designed as a direct replacement for the original actuator used to control HVAC air routing, helping restore proper blend door movement and cabin airflow control. If your Toyota Camry or Toyota Solara has inconsistent temperature control, stuck recirculation operation, or HVAC mode issues, Dorman 604-372 provides a vehicle-specific replacement solution.

Common Issues This Part Can Address

• Inconsistent cabin temperature control
• Recirculation door not responding
• HVAC airflow stuck in one mode
• Clicking or binding from the actuator area
• Loss of proper blend door movement in the dash HVAC system

Installation Notes and Tips

Verify the original actuator’s terminal layout, mounting location, and position before installation. This part is listed for the main recirculation location on 2002-2006 Toyota Camry and 2004-2008 Toyota Solara applications. After installation, cycle the HVAC controls to confirm smooth actuator operation and correct air distribution. For best results, inspect the blend door and surrounding HVAC components for binding or damage before replacing the actuator.

Quality Assurance

Dorman manufactures this replacement actuator to align with the quality and performance of the original part on the listed vehicles. The part number is Dorman 604-372.