Dorman 604-380 HVAC Blend Door Actuator - Main

Dorman 604-380 HVAC Blend Door Actuator

Dorman 604-380 is a direct replacement HVAC blend door actuator for specific vehicle applications, including 1997-2001 Honda CR-V, Main. It is built to restore proper air door movement so the HVAC system can control cabin temperature and airflow as intended.

Use this Dorman 604-380 actuator when the original unit no longer responds correctly or when the HVAC system needs a position-specific replacement. Because many vehicles use multiple air door actuators, verifying the Main position application notes is important before ordering.

Key Features

• Direct replacement HVAC blend door actuator for selected applications
• Fits 1997-2001 Honda CR-V, Main
• Black housing with green connector
• Rotary activation type with 5 terminals
• Plastic construction with PP GF30 body material
• Actuator arm included
• Three mounting holes for vehicle-specific installation
• Interchange reference: 79160S10A41

Detailed Description

This HVAC blend door actuator is engineered to replace the original air door actuator on the specified Honda CR-V applications. The part number 604-380 is listed for the Main position, which is critical because HVAC systems often use more than one actuator with different functions and locations. Matching the correct position helps restore proper temperature blend and air distribution control.

For buyers searching for a 1997-2001 Honda CR-V HVAC blend door actuator, Dorman 604-380 provides a direct-fit replacement path with the connector, terminal layout, and actuator arm configuration needed for the listed application. The part number 604-380 should be verified against the vehicle’s application notes before installation.

This part cross-references 79160S10A41 for the same application.

What It Helps Fix

• Inconsistent cabin temperature control
• HVAC air door movement that no longer responds correctly
• Airflow stuck in one temperature blend position
• Loss of proper heating or cooling adjustment
• HVAC system issues tied to a failed Main-position actuator

Installation Notes and Tips

Confirm the actuator position before replacement, since many vehicles use multiple HVAC actuators with different functions. Review the application notes for your exact vehicle configuration, and compare the connector, terminal count, and mounting layout to the original part. If the correct actuator position is unclear, consult a qualified service technician.

For 1997-2001 Honda CR-V HVAC repair, Dorman 604-380 should be matched carefully to the Main position only. Proper identification helps avoid replacing the wrong actuator and ensures the HVAC system operates correctly after installation.

Quality Assurance

Dorman designs replacement parts to match original equipment fit and function for listed applications. This actuator is built as a direct replacement for the specified vehicle years, make, model, and position.