Dorman - OE Solutions HVAC Blend Door Actuator P/N:604-205
Keep the HVAC temperature working the way it should with the Dorman - OE Solutions HVAC Heater Blend Door Actuator 604-869, a Dorman blend door actuator that motors the blend door to control the mix of heated and cooled air reaching the cabin. This is the RIGHT MAIN position actuator, and it drops in as a direct-fit replacement for the 2007-2013 Acura MDX and 2009-2015 Honda Pilot (see the "Vehicles it fits" section for engine-level details). Many vehicles use several different air door actuators for different positions and functions, so confirm this one matches the actuator location you need to replace.
If a failed blend door actuator is the cause of your inconsistent cabin temperature, this is the part that drives that door.
Interchange: ADS4260 · 79170STXA41 · DA1306 · ADA306 · ADR4260
This part cross-references / interchanges with the following part numbers:
What does the Dorman air door actuator 604-869 do?
It's a small electric motor that drives the HVAC blend door, positioning it to control how much heated and cooled air blends before reaching the cabin.
Will this Dorman hvac heater blend door actuator fit my vehicle?
It's a direct-fit replacement for the 2007-2013 Acura MDX and 2009-2015 Honda Pilot. Check the "Vehicles it fits" section and confirm it matches your actuator's position.
Which position is this Dorman heater blend door actuator?
This is the RIGHT MAIN position actuator. Since many vehicles use several actuators, review the application notes to verify it matches the one you need to replace.
What are signs this blend door actuator may need replacing?
Clicking or knocking behind the dash, air temperature that won't change or stays stuck on one side, or a blend door that no longer responds are common signs it may be failing.
What numbers does the Dorman blend door actuator 604 replace?
It cross-references ADS4260, 79170STXA41, DA1306, ADA306, and ADR4260. Match your original number to confirm the correct replacement.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.