Dorman 604-322 HVAC Blend Door Actuator - Main
OE Quality 60-Day Returns
Dorman

Dorman 604-322 HVAC Blend Door Actuator - Main

Brand Dorman 604-322
Position Main
Material Plastic
Package Contents 1 Air Door Actuator
Switch Activation Type Rotary
Terminal Gender Male
Terminal Quantity 5
Terminal Type Pin
Fits Ford · 11 vehicles

OE-style replacement. Precision-engineered to match original quality and performance.

Rotary design. Provides smooth HVAC blend door control.

Plastic housing. Lightweight construction with a pin terminal connection.

Cross-references AV1Z19E616A for the same application. See all 1.

$72.64Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Dorman HVAC Blend Door Actuator 604-322

Dorman 604-322 is a replacement HVAC blend door actuator for select Ford vehicles. It is precision-engineered to match the quality and performance of the original heater blend door actuator, helping restore accurate temperature control in the cabin.

Key Features

  • Rotary switch activation for HVAC blend door control
  • 5-pin male terminal design for the specified application
  • Plastic housing for OE-style fit and function
  • Direct replacement for the original actuator on select Ford EcoSport and Ford Fiesta models
  • Cross-reference: Ford AV1Z19E616A

Detailed Description

This HVAC heater blend door actuator is built for vehicles that use a rotary, pin-terminal actuator to move the blend door and regulate air temperature. Dorman 604-322 is designed for the main HVAC position on select 2014-2022 Ford Fiesta and 2018-2022 Ford EcoSport applications, making it a focused replacement for temperature blend control concerns. The part number 604-322 is a practical OE-style solution when the original actuator no longer responds correctly or the cabin temperature is inconsistent.

Compatible With 2018-2022 Ford EcoSport, Main. Compatible With 2019 Ford Fiesta, Main. Compatible With 2014-2018 Ford Fiesta, Main.

What It Is Used For

  • Restoring cabin temperature adjustment when the blend door actuator stops moving correctly
  • Addressing clicking or repetitive actuator noise behind the dash
  • Correcting air that stays too hot or too cold from the vents
  • Replacing a failed HVAC actuator on Ford EcoSport and Ford Fiesta models
  • Improving blend door response in the main HVAC control position

Installation Notes and Tips

Verify the connector style, terminal count, and actuator position before installation. This unit uses a rotary activation design with a 5-pin male terminal layout and is intended for the main HVAC blend door location. After installation, cycle the ignition and HVAC controls so the system can relearn actuator position if required by the vehicle.

Quality Assurance

Dorman designs this replacement actuator to match the original part’s quality and performance for the listed Ford applications. It is built as a direct-fit replacement for the specified vehicles and HVAC function.

Related reading

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2022FordEcoSportMainPackaging Type: Box
2021FordEcoSportMainPackaging Type: Box
2020FordEcoSportMainPackaging Type: Box
2019FordEcoSportMainPackaging Type: Box
2019FordFiestaMainPackaging Type: Box
2018FordEcoSportMainPackaging Type: Box
2018FordFiestaMainTemperature control HVAC blend door actuator for box packaging.
2017FordFiestaMainTemperature control HVAC blend door actuator for box packaging.
2016FordFiestaMainTemperature control HVAC blend door actuator for box packaging.
2015FordFiestaMainTemperature control HVAC blend door actuator for box packaging.
2014FordFiestaMainTemperature control HVAC blend door actuator for box packaging.
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AV1Z19E616A