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Dorman 604-627 HVAC Blend Door Actuator - MainOE Quality 60-Day Returns
Part #: 604-627

Dorman 604-627 HVAC Blend Door Actuator - Main

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31 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Nissan, Frontier, Xterra, and Pathfinder
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Dorman 604-627 HVAC Blend Door Actuator

This Dorman HVAC blend door actuator is built for specific Nissan applications and is engineered to match the original unit’s quality and performance. It is a direct-fit replacement for HVAC mode and temperature control functions on select Frontier, Xterra, and Pathfinder models.

Key Features

  • Rotary switch activation type for HVAC blend door control
  • 5 blade terminals with male terminal design
  • Plastic housing for OE-style fit and function
  • Direct replacement for the original blend door actuator on listed vehicles
  • Cross-reference part number: 27443EA000
  • Part number 604-627 for Nissan HVAC repair applications

Detailed Description

Dorman 604-627 is an HVAC heater blend door actuator designed for specific Nissan vehicles, including Frontier, Xterra, and Pathfinder. It is built to replicate the original actuator’s operating characteristics, helping restore proper air door movement for cabin airflow and temperature control. For buyers searching for a Nissan Frontier HVAC blend door actuator, Nissan Xterra blend door actuator, or Nissan Pathfinder HVAC actuator, this part number 604-627 provides a direct replacement option with the correct rotary activation and blade-terminal configuration.

This actuator is used in the HVAC system to move the blend door or mode door as commanded by the control head. The plastic construction, 5-terminal male blade connection, and rotary activation type align with the listed OE-style application requirements.

What It Helps Solve

  • Incorrect air distribution between dash, floor, and defrost vents
  • Temperature control that does not respond properly
  • HVAC clicking or repeated actuator movement
  • Stuck or inconsistent blend door operation
  • Loss of proper cabin airflow direction on select Nissan models

Installation Notes and Tips

Compatible With 2005-2016 Nissan Frontier, Main; 2005-2015 Nissan Xterra, Main; and 2005-2012 Nissan Pathfinder, Main. Verify the connector style, terminal count, and actuator position before installation. Access to the HVAC housing may require removal of interior trim panels or adjacent components depending on vehicle configuration. Confirm the replacement part number 604-627 matches the original unit before installation.

Quality Assurance

Dorman states this HVAC heater blend door actuator is precision-engineered to match the quality and performance of the original actuator on the listed vehicle applications. Part number 604-627 is built as an OE-style replacement for the specified Nissan HVAC systems.

BrandDorman
Part Number604-627
MaterialPlastic
Package Contents1 Air Door Actuator
Switch Activation TypeRotary
Terminal GenderMale
Terminal Quantity5
Terminal TypeBlade

This part fits 31 vehicles. Search below:

YearMakeModelPositionNotes
2016NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2015NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2015NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.
2014NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2014NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.
2013NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2013NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.
2012NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2012NissanPathfinderMainHVAC Blend Door Actuator for mode selection in box packaging.
2012NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.
2011NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2011NissanPathfinderMainHVAC Blend Door Actuator for mode selection in box packaging.
2011NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.
2010NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2010NissanPathfinderMainHVAC Blend Door Actuator for mode selection in box packaging.
2010NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.
2009NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2009NissanPathfinderMainHVAC Blend Door Actuator for mode selection in box packaging.
2009NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.
2008NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2008NissanPathfinderMainHVAC Blend Door Actuator for mode selection in box packaging.
2008NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.
2007NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2007NissanPathfinderMainHVAC Blend Door Actuator for mode selection in box packaging.
2007NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.
2006NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2006NissanPathfinderMainHVAC Blend Door Actuator for mode selection in box packaging.
2006NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.
2005NissanFrontierMainHVAC Blend Door Actuator for mode selection in box packaging.
2005NissanPathfinderMainHVAC Blend Door Actuator for mode selection in box packaging.
2005NissanXterraMainHVAC Blend Door Actuator for mode selection in box packaging.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

27443EA000

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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