Dorman - OE Solutions HVAC Blend Door Actuator P/N:604-251

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$30.99
MPN: 604-251
Item Package Quantity: 1
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Dorman - OE Solutions HVAC Blend Door Actuator P/N:604-251
Dorman - OE Solutions HVAC Blend Door Actuator P/N:604-251
$30.99

Take control of your HVAC airflow with the Dorman blend door actuator (P/N 604-251), a direct-fit replacement for the 2011-2019 Ford Fiesta (see the Buyer's Guide tab for engine-level applications). This is the MAIN air-inlet actuator: a small electric motor that positions the air door inside the HVAC case to direct the source and path of airflow. When the original actuator fails, this Dorman air door actuator restores that movement mechanically.

  • Direct replacement: engineered to drop in like the original air door actuator on the listed applications and configurations.
  • Position specific: many vehicles use several HVAC door actuators for different positions and functions — review this part's application notes to confirm it matches the actuator you need to replace.
  • Durable construction: designed and tested to strict standards to help resist wear and electrical burnout for reliable operation.
  • Trustworthy quality: backed by a team of experts and engineers in the United States.

Signs the original may need replacing include a clicking or knocking sound behind the dash, or airflow that no longer changes as commanded. If a failed blend door actuator is the cause, this Dorman heater blend door actuator replaces it.

Interchange: ADS145 · ADS240 · J04032 · ADA233 · 73099 · BE8Z19E616A · DA1166 · SK604251 · ADR145 · ADR240

This part cross-references / interchanges with the following part numbers:

ADS145, ADS240, J04032, ADA233, 73099, BE8Z19E616A, DA1166, SK604251, ADR145, ADR240

Frequently Asked Questions

What does this Dorman air door actuator do?

It's a small electric motor that moves an air door inside the HVAC case to control the source and path of airflow. This is the MAIN air-inlet actuator position.

Will this fit my 2011 Ford Fiesta blend door actuator?

It's a direct-fit replacement for the 2011-2019 Ford Fiesta. Because vehicles use several actuators in different positions, review the application notes to confirm it matches the one you need.

What are the signs this actuator may need replacing?

A clicking or knocking noise behind the dash, or airflow that won't change as commanded, can indicate a failed actuator. Diagnose the cause first, since other components can produce similar symptoms.

Which numbers does this part interchange with?

It cross-references ADS145, ADS240, J04032, ADA233, 73099, BE8Z19E616A, DA1166, SK604251, ADR145 and ADR240.

How is this actuator built?

It's designed and tested to strict standards to help resist wear and electrical burnout for reliable operation, and is backed by engineers in the United States.