Dorman 604-861 HVAC Blend Door Actuator - Right Main
OE Quality 60-Day Returns
Dorman

Dorman 604-861 HVAC Blend Door Actuator - Right Main

Brand Dorman 604-861
Position Right Main
Material Plastic
Package Contents 1 Air Door Actuator
Switch Activation Type Rotary
Terminal Gender Female
Terminal Quantity 4
Terminal Type Pin
Fits Acura and Honda · 26 vehicles

OE-style replacement. Precision-engineered to match original quality and performance.

Rotary design. Smooth, reliable control for HVAC air door movement.

Plastic housing. Lightweight construction with a 4-pin female terminal.

Cross-references 79170T0AA41 for the same application. See all 1.

$58.17Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $58.17
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Dorman 604-861 HVAC Blend Door Actuator

Dorman 604-861 is a rotary HVAC blend door actuator built for specific Acura and Honda applications with right main temperature control. It is engineered to match the fit and function of the original actuator on listed vehicles, helping restore proper cabin air temperature control.

  • Rotary switch activation type for HVAC blend door operation
  • 4-pin female terminal design
  • Plastic housing construction
  • Direct replacement for the original blend door actuator on listed applications
  • Fits Acura ILX, Acura RDX, Honda Accord, and Honda CR-V right main HVAC positions

Application Details

Compatible with 2019-2022 Acura ILX, right main; 2013-2018 Acura ILX, right main; 2013-2018 Acura RDX, right main; 2013-2017 Honda Accord, right main; and 2012-2016 Honda CR-V, right main. This Dorman 604-861 actuator is a direct-fit HVAC replacement for vehicles that need precise blend door movement for temperature control.

This part cross-references 79170T0AA41 for the same application.

What It Helps Fix

  • Incorrect cabin temperature on the right main HVAC zone
  • Blend door movement that no longer responds properly
  • Temperature changes that are stuck on hot or cold
  • HVAC systems with inconsistent air mixing between heater and A/C output
  • Noisy or erratic actuator operation behind the dash

Installation Notes and Tips

Verify the vehicle year, make, model, and right main position before installation. Compare the connector style, terminal count, and actuator orientation to the original unit to confirm a proper match. Access is typically behind the dash near the HVAC case, so inspect the blend door and surrounding components for binding or damage before installing the replacement.

Quality Assurance

Dorman designs this HVAC heater blend door actuator to match the quality and performance of the original part on the listed Acura and Honda applications. The part number 604-861 is built as an OE-style replacement for accurate fitment and dependable HVAC control.

Related reading

This part fits 26 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2022AcuraILXRight MainPackaging Type: Box
2021AcuraILXRight MainPackaging Type: Box
2020AcuraILXRight MainPackaging Type: Box
2019AcuraILXRight MainPackaging Type: Box
2018AcuraILXRight MainTemperature control HVAC blend door actuator for box packaging.
2018AcuraRDXRight MainTemperature control HVAC blend door actuator for box packaging.
2017AcuraILXRight MainTemperature control HVAC blend door actuator for box packaging.
2017AcuraRDXRight MainTemperature control HVAC blend door actuator for box packaging.
2017HondaAccordRight MainTemperature control HVAC blend door actuator for box packaging.
2016AcuraILXRight MainTemperature control HVAC blend door actuator for box packaging.
2016AcuraRDXRight MainTemperature control HVAC blend door actuator for box packaging.
2016HondaAccordRight MainTemperature control HVAC blend door actuator for box packaging.
2016HondaCR-VRight MainTemperature control HVAC blend door actuator for box packaging.
2015AcuraILXRight MainTemperature control HVAC blend door actuator for box packaging.
2015AcuraRDXRight MainTemperature control HVAC blend door actuator for box packaging.
2015HondaAccordRight MainTemperature control HVAC blend door actuator for box packaging.
2015HondaCR-VRight MainTemperature control HVAC blend door actuator for box packaging.
2014AcuraILXRight MainTemperature control HVAC blend door actuator for box packaging.
2014AcuraRDXRight MainTemperature control HVAC blend door actuator for box packaging.
2014HondaAccordRight MainTemperature control HVAC blend door actuator for box packaging.
2014HondaCR-VRight MainTemperature control HVAC blend door actuator for box packaging.
2013AcuraILXRight MainTemperature control HVAC blend door actuator for box packaging.
2013AcuraRDXRight MainTemperature control HVAC blend door actuator for box packaging.
2013HondaAccordRight MainTemperature control HVAC blend door actuator for box packaging.
2013HondaCR-VRight MainTemperature control HVAC blend door actuator for box packaging.
2012HondaCR-VRight MainTemperature control HVAC blend door actuator for box packaging.
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
79170T0AA41