Dorman 604-911 HVAC Blend Door Actuator - Main

Dorman 604-911 HVAC Blend Door Actuator

This Dorman HVAC blend door actuator is engineered to match the function and performance of the original unit on select Ford, Mercury, and Lincoln vehicles. It uses a rotary switch activation design and a plastic housing to control temperature blend movement in the HVAC system.

Key Features

• Rotary switch activation for HVAC blend door control
• Plastic construction for direct replacement use
• Matches original actuator function on specific applications
• Fits 1995 Ford Taurus, Main
• Fits 1995 Ford Sable, Main
• Fits 1995 Mercury Sable, Main
• Fits 1993-1994 Lincoln Continental, Main

Detailed Description

Dorman 604-911 is a heater blend door actuator built for vehicles equipped with Automatic Temperature Control (ATC) on select Ford Taurus, Ford Sable, Mercury Sable, and Lincoln Continental applications. It is designed to restore proper HVAC blend door movement so the system can direct heated or cooled air as commanded by the temperature controls. This part cross-references F3DZ19E616A and SK604911 for the same application.

Common HVAC Issues This Part Can Address

• Incorrect cabin temperature output
• Temperature stuck on hot or cold
• Blend door movement failure
• HVAC controls not responding as expected
• Uneven air temperature from the vents

Installation Notes and Tips

Verify the vehicle uses Automatic Temperature Control (ATC) before ordering. Confirm the original actuator style and connector match the replacement part, and inspect the blend door linkage and HVAC housing for wear or binding during installation. For best results, clear any HVAC control faults after replacement and test temperature changes through the full range.

Quality Assurance

Dorman designs this actuator to align with original equipment quality and performance expectations for the listed applications. The part number 604-911 is referenced for direct-fit HVAC replacement use on the specified vehicles.