Get your cabin temperature back under control with the Dorman - OE Solutions HVAC Blend Door Actuator 604-234. This temperature air door actuator drives the blend door that regulates how air is mixed and directed through the HVAC system, and it drops in as a direct-fit replacement for the 2011-2019 Ford Explorer, 2011-2019 Ford Flex, 2013-2019 Ford Police Interceptor Sedan, 2013-2019 Ford Police Interceptor Utility, 2014-2018 Ford Special Service Police Sedan, 2011-2019 Ford Taurus, 2011-2016 Lincoln MKS, and 2011-2019 Lincoln MKT. It is cataloged for the MAIN, RIGHT MAIN, and LEFT MAIN positions — see the Buyer's Guide tab for engine-level details.
- Direct replacement: engineered to drop in like the original air door actuator on the listed applications.
- Position specific: many vehicles use several HVAC door actuators, so review this part's application notes to confirm it matches the location and function of the actuator you need to replace.
- 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.
Interchange: ADS4240 · F04002 · ADA287 · 73002 · AA5Z19E616B · AA5Z19E616C · DA1155 · SK604234 · ADR4240 · J04010
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this blend door actuator do?
It drives the blend door in the HVAC system, controlling how air is mixed and directed to regulate the temperature coming from the vents.
Will part 604-234 fit my vehicle?
It is a direct-fit replacement for applications like the 2011-2019 Ford Explorer, Flex, Taurus and Lincoln MKT. Check the Buyer's Guide tab to confirm your exact vehicle.
Which position does this actuator cover?
It is cataloged for the MAIN, RIGHT MAIN, and LEFT MAIN positions. Since many vehicles use several actuators, review the application notes to match the location and function you need.
What are signs this actuator may need replacing?
Common signs include inconsistent vent temperatures, a clicking or knocking noise behind the dash, or air that won't change between hot and cold. Diagnose the cause before replacing.
How do I know which actuator to order if my vehicle has more than one?
Review this part's application notes to verify the position and function. If you're unsure which actuator position you need, consult a qualified service technician.
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