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Dorman 604-874 HVAC Blend Door Actuator - Left Main
| Brand | Dorman 604-874 |
|---|---|
| Position | Left Main |
| Material | Plastic |
| Package Contents | 1 Air Door Actuator |
| Switch Activation Type | Rotary |
| Terminal Gender | Male |
| Terminal Quantity | 7 |
| Terminal Type | Pin |
| Fits | Honda · 7 vehicles |
OE direct replacement. Precision-engineered to match original quality and performance.
Rotary activation. Smooth, reliable control for HVAC blend door operation.
Plastic housing. Lightweight construction with a 7-pin male terminal connection.
Cross-references 79140TK8A41 and APBDA0319 for the same application. See all 2.
Honda Odyssey HVAC Blend Door Actuator
This Dorman HVAC blend door actuator is built for specific Honda Odyssey applications and follows the original unit’s rotary activation and 7-pin male terminal layout. It is a direct-fit replacement for the left main position on 2011-2017 Honda Odyssey models, including part number 604-874 for service matching and search accuracy.
Key Features
- Precision-engineered HVAC blend door actuator for OE-style fit and function
- Rotary switch activation type for blend door control
- 7-pin male terminal configuration
- Plastic housing for the specified application
- Fits the left main HVAC position on 2011-2017 Honda Odyssey
- Cross-reference part numbers include 79140TK8A41 and APBDA0319
Detailed Description
Dorman 604-874 is an HVAC heater blend door actuator made to match the quality and performance of the original actuator used on select Honda Odyssey vehicles. It is specified for the left main HVAC blend door position and uses a rotary actuator design with a pin-style, 7-terminal male connection. For buyers searching for a Honda Odyssey blend door actuator, 604-874 provides a vehicle-specific replacement path for 2011, 2012, 2013, 2014, 2015, 2016, and 2017 models.
This part cross-references 79140TK8A41 and APBDA0319 for the same application. If you are sourcing a Dorman 604-874 for Honda Odyssey HVAC repair, verify the connector style, terminal count, and left main position before installation.
Common Issues This Part May Address
- Incorrect air temperature from the HVAC vents
- Airflow stuck in one mode, such as defrost or panel
- Temperature blend changes that do not respond properly
- HVAC system clicking or inconsistent actuator movement
- Loss of proper left main blend door control in the cabin
Installation Notes and Tips
Confirm the vehicle year, make, model, and left main HVAC position before replacement. Match the rotary activation type, 7-pin male terminal layout, and connector shape to the original actuator to avoid fitment issues. After installation, cycle the HVAC controls to verify smooth blend door movement and proper mode selection on the Honda Odyssey.
Quality Assurance
Dorman designs this actuator as a precision replacement for the original blend door actuator used on the listed applications. Part number 604-874 is built to align with OE-style specifications for the confirmed Honda Odyssey fitment.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2017 | Honda | Odyssey | Left Main | HVAC Blend Door Actuator for mode selection in box packaging. |
| 2016 | Honda | Odyssey | Left Main | HVAC Blend Door Actuator for mode selection in box packaging. |
| 2015 | Honda | Odyssey | Left Main | HVAC Blend Door Actuator for mode selection in box packaging. |
| 2014 | Honda | Odyssey | Left Main | HVAC Blend Door Actuator for mode selection in box packaging. |
| 2013 | Honda | Odyssey | Left Main | HVAC Blend Door Actuator for mode selection in box packaging. |
| 2012 | Honda | Odyssey | Left Main | HVAC Blend Door Actuator for mode selection in box packaging. |
| 2011 | Honda | Odyssey | Left Main | HVAC Blend Door Actuator for mode selection in box packaging. |
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