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HVAC Blend Door Actuator Replacement for 604-045
- The blend door actuator is responsible for controlling the flow and temperature of air into the interior of a vehicle. When you turn the knob to increase or decrease the temperature or air flow, the signals go through the blend door actuator. It also controls the defrosters and other vents.
- If the heater blend door actuator fails or malfunctions, it can lead to issues such as the inability to adjust the temperature properly or noise during operation. In such cases, it may be necessary to replace the actuator to restore proper functionality to the HVAC system.
FITS THE FOLLOWING VEHICLES:
- 2011 2012 2013 Dodge Durango
- 2011 2012 2013 Jeep Grand Cherokee
Product Features:
- Material: Redesigned housing and a rugged circuit board to ensure long lifespan.
- Precise Design: Easy to install, direct replacement, plug and play.
- OEM Fit: Exactly OEM design to replace your defective blend actuator.
- Item Type: HVAC Heater Blend Door Actuator
- Position: Main, Air Inlet or Temperature Actuator
Replaces Part Numbers:
- 604-045
- 68079488AA
- 68079488AB
- 1712234
- F04072
- G04027
- 73124
The Diagram of Position for HVAC Blend Door Actuator
4 Signs Your HVAC Blend Door Actuator Needs to Be Replaced
The heater blows cold air.
The air conditioner blows hot air.
Strange noise when you turn on the HVAC systems
Can't adjust the heater temperature.
Harpo
Reviewed in the United States on February 28, 2025
Perfect fit and corrected the problem. Has been flawless since installation.
SANDEE NEWMAN
Reviewed in the United States on September 3, 2024
Bought for my 2012 Durango, ended up using it for my 2012 charger, found out it also fits my 2011 ram. Thanks for your product:)
Manassas Auto Truck
Reviewed in the United States on September 29, 2024
High quality, highly recommended.
7632190626
Reviewed in the United States on May 16, 2024
Easy to install and cheap too.
Nathan Spaetzel
Reviewed in the United States on February 26, 2024
I had to replace the passenger side blend door actuator of my jeep and it fixed an intermittent blower issue I had been seeing. I also had to replace the driver side a couple months later which was a little harder to replace but that parts are holding up very well with the redesign that they have done.
Dennis
Reviewed in Australia on July 16, 2023
Bolts straight on
Joe
Reviewed in the United States on March 30, 2023
Not the easiest thing to install, so I wasn’t too happy to find out that I received a non-working part.
Paul Thomas
Reviewed in the United States on March 26, 2023
Fits like OEM and operates correctly not sure about longevity
Tyler
Reviewed in the United States on November 30, 2023
Ordered for good measure but all I really needed was the gear. Factory fit for my 2011 grand Cherokee Laredo. Passenger side was easy done in 15 minutes but the driver side was a bit more time consuming. Watch YouTube videos for a replacement guide. It helped me a lot.
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