Keep cabin temperature control responding the way it should with the Dorman - OE Solutions HVAC Blend Door Actuator 604-880. This small electric motor drives the blend door that regulates airflow through the HVAC case, and it installs as a direct-fit replacement for the 2003-2007 Honda Accord in the left main position. Many vehicles use several different air door actuators for different positions and functions, so review this part's application notes to confirm it matches the actuator you need to replace.
- Direct replacement: engineered to drop in like the original air door actuator on the listed years, makes, models and configurations.
- Position specific: this is the left main unit — vehicles often have multiple HVAC door actuators, so verify the location and function before ordering.
- Durable construction: designed and tested to strict standards to help resist wear and electrical burnout for reliable operation and long service life.
- Trustworthy quality: backed by a team of experts and engineers in the United States and more than a century of experience.
If a failed blend door actuator is the cause of inconsistent temperature output or a clicking noise behind the dash, this replaces it.
Interchange: APBDA0321 · ADS4296 · 79160SDAA41 · DA1317 · ADA329 · ADR4296
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does the Dorman 604-880 actuator fit?
It is a direct-fit replacement for the 2003-2007 Honda Accord in the left main position. See the Buyer's Guide tab to confirm your exact application.
What does a blend door actuator do?
It is a small electric motor that drives the blend door, regulating how air is directed through the HVAC case to control the temperature of the air entering the cabin.
Which position is this actuator for?
This is the left main HVAC door actuator. Many vehicles use several actuators for different positions and functions, so review the application notes to match the one you need.
What are signs this actuator may need replacing?
Inconsistent or stuck cabin temperature and a clicking or knocking noise behind the dash can be signs. If a failed actuator is the cause, this replaces it.
What interchange numbers does this part cross-reference?
It cross-references APBDA0321, ADS4296, 79160SDAA41, DA1317, ADA329 and ADR4296.
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