Dorman 604-951 HVAC Air Door Actuator

In stock
SKU: 591|604951
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price $49.22
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|604951
  • Barcode 885484901049

Product Description

This air door actuator directly replaces the original actuator on specific vehicle years, makes, models, configurations and positions to restore proper HVAC operation. Please note that many vehicles have several different air door actuators, which are designed for specific positions and functions in the vehicle. To ensure you have what you need, carefully review the application notes for this part to verify it matches the position and function of the actuator you need to replace. In some online ordering systems, you may need to enter your vehicle information first to see the application notes for your vehicle. If you don't know which actuator position you need to replace, consult a qualified service technician.

  • Direct replacement - made to match the fit and function of the original air door actuator on certain vehicle years, makes, models and configurations
  • Position specific - vehicles often have multiple different HVAC door actuators; review this part's application notes to verify it matches the location and function of the actuator you need to replace
  • Durable construction - designed and tested to strict standards to help resist wear and electrical burnout for reliable operation and long service life
  • Trustworthy quality - backed by a team of experts and engineers in the United States, and more than a century of experience

Detailed Applications

Year Make Model Configuration Positions Application Notes
2009 Chevrolet T6500 Next to Shutter
2009 Chevrolet T7500 Next to Shutter
2009 Chevrolet T8500 Next to Shutter
2009 GMC T6500 Next to Shutter
2009 GMC T7500 Next to Shutter
2009 GMC T8500 Next to Shutter
2009 Isuzu FTR Next to Shutter
2009 Isuzu FVR Next to Shutter
2009 Isuzu FXR Next to Shutter
2008 Chevrolet T6500 Next to Shutter
2008 Chevrolet T7500 Next to Shutter
2008 Chevrolet T8500 Next to Shutter
2008 GMC T6500 Next to Shutter
2008 GMC T7500 Next to Shutter
2008 GMC T8500 Next to Shutter
2008 Isuzu FTR Next to Shutter
2008 Isuzu FVR Next to Shutter
2008 Isuzu FXR Next to Shutter
2007 Chevrolet T6500 Next to Shutter
2007 Chevrolet T7500 Next to Shutter
2007 Chevrolet T8500 Next to Shutter
2007 GMC T6500 Next to Shutter
2007 GMC T7500 Next to Shutter
2007 GMC T8500 Next to Shutter
2007 Isuzu FTR Next to Shutter
2007 Isuzu FVR Next to Shutter
2007 Isuzu FXR Next to Shutter
2006 Chevrolet T6500 Next to Shutter
2006 Chevrolet T7500 Next to Shutter
2006 Chevrolet T8500 Next to Shutter
2006 GMC T6500 Next to Shutter
2006 GMC T7500 Next to Shutter
2006 GMC T8500 Next to Shutter
2006 Isuzu FTR Next to Shutter
2006 Isuzu FVR Next to Shutter
2006 Isuzu FXR Next to Shutter
2005 Chevrolet T6500 Next to Shutter
2005 Chevrolet T7500 Next to Shutter
2005 Chevrolet T8500 Next to Shutter
2005 GMC T6500 Next to Shutter
2005 GMC T7500 Next to Shutter
2005 GMC T8500 Next to Shutter
2005 Isuzu FTR Next to Shutter
2005 Isuzu FVR Next to Shutter
2005 Isuzu FXR Next to Shutter
2004 Chevrolet T6500 Next to Shutter
2004 Chevrolet T7500 Next to Shutter
2004 Chevrolet T8500 Next to Shutter
2004 GMC T6500 Next to Shutter
2004 GMC T7500 Next to Shutter
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Product Specifications

Material: Plastic
Package Contents: 1 Air Door Actuator
Package Quantity: 1
Switch Activation Type: Rotary
Terminal Gender: Male
Terminal Quantity: 9
Terminal Type: Blade
Packaging Type: Box

OE Numbers

DIRECT OE CROSS
1835798300 GENERAL MOTORS
1-83579-830-1 ISUZU
8972213110 GENERAL MOTORS
97721515 GENERAL MOTORS