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Dorman 604-100 HVAC Blend Door Actuator Compatible with Select Models

  • Based on 73 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Sep 1
Order within 31 minutes
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Features

  • 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
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

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.

Material: Plastic


Brand: Dorman


Item dimensions L x W x H: 5.2 x 4.56 x 2.7 inches


Exterior Finish: Machined


Thread Type: NPT


Item Weight: 5.6 ounces


Number of Pieces: 100


Global Trade Identification Number: 35


Manufacturer: Dorman Products


UPC:


Material: ‎Plastic


Brand: ‎Dorman


Item dimensions L x W x H: ‎5.2 x 4.56 x 2.7 inches


Exterior Finish: ‎Machined


Thread Type: ‎NPT


Item Weight: ‎5.6 ounces


Number of Pieces: ‎100


Global Trade Identification Number: ‎35


Manufacturer: ‎Dorman Products


UPC: ‎019495092735


Model: ‎Blend Door Actuator


Product Dimensions: ‎5.2 x 4.56 x 2.7 inches


Item model number: ‎604-100


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎604-100


OEM Part Number: ‎15-71845; 15-72507; 73007; ADS103; APBDA0062; F04005; GM0613012; SK604100; 16124922; 3543-H2470; 89018356


Date First Available: March 22, 2007


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Fits a 2002 Blazer with manual temp control
Ordered for a 2002 Chevy Blazer as the original had stopped working. Replaced with this actuator. This fits perfectly and works as it should. Good product for a very reasonable price compared to OEM.
Reviewed in the United States on October 5, 2022 by Cindye Worley

  • I am very satisfied with the purchase
Fit and works as expected. I am very satisfied with the purchase.
Reviewed in the United States on December 14, 2017 by Keith Wohlwend

  • Blend Door Fixed
Install is easy as long as you have the right tools / small enough hands. Set the blend door by hand to align with this, reset the RDO fuse, and voila, you’ve got air again. Part is easier to rebuild if needed compared to OEM (latches together but still strong, dense plastic). No noise during operation like my old one. This was 20$ cheaper than the auto stores around me. Overall, great part and deal. ... show more
Reviewed in the United States on March 22, 2025 by Jayden Murray

  • S10 Heater Fixed
It seems to be made well, and they are not fun to replace. Got my hot air door working again.
Reviewed in the United States on November 28, 2022 by 1Fisherman

  • DOA
always love to do a hard job twice because the first part was bad. should have brought OEM the first time
Reviewed in the United States on December 4, 2024 by shawn wilson

  • Cheap
Worked well
Reviewed in the United States on January 31, 2024 by Bob

  • Worked on 1998 GMC Sonoma
Fit perfectly and worked perfectly on my 1998 GMC Sonoma with manual control. My actuator (OEM Part# 16124922) had a broken gear.
Reviewed in the United States on October 26, 2022 by SdlewisSr

  • good
good
Reviewed in the United States on August 7, 2024 by sergio h.

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