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Dorman 973-407 Front HVAC Blower Motor Resistor Kit Compatible with Select Chevrolet / GMC / Isuzu Models

Free shipping on orders over $29.99

$22.82

$ 10 .99 $10.99

In Stock
  • Direct replacement - this blower motor resistor and harness kit directly replaces the original equipment on select vehicle years, makes and models
  • Complete kit - each kit comes with a resistor and harness pigtail, which is essential for most repairs
  • Restores functionality - made to perform like original equipment to restore full HVAC operation
  • Trustworthy quality - backed by team of engineers and quality specialists in the USA
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


This HVAC blower motor resistor kit includes a resistor and harness pigtail to replace an overheated or corroded original equipment resistor on certain vehicles.


ClamSlam
2025-08-27 17:07:10
I had a burned up connector and bad resistor pack. Must have been arcing to burn up the grounding terminal inside connector like it did. Easy repair/replacement and it's so nice to have a functioning blower speed control again. Good stuff.
Kevin Slama
2025-07-20 11:02:10
Easy install, but it would definitely be better if the new harness was color coded
J. Ramirez
2025-07-14 16:34:08
The old wiring had a short burned out the cables , order this replacement for a 2010 Chevy express . Took less than 10 minutes to replace . Working ac again . It’s been 1 month no issues
Eli
2025-06-17 12:44:31
Couple months on a daily it’s been working fine
Daniel
2025-05-30 15:46:08
Worked fine
Christiphor Rushing
2025-05-16 14:00:18
I wasn’t getting any response when I turned on my AC in my Chevy express, so I did some Google searches and decided to check my wire harness at resister, it was burnt so I bought this kit replaced wire harness and replace the resistor and now my HVAC responds and blows accordingly
Jeremi Ramos
2025-05-15 17:27:11
A few months later and no issues. Works as intended.
Customer
2025-05-14 15:17:45
Great product. Easy fix. Saved me money
Christina Ray
2025-05-03 18:59:35
Fit perfect
Emmanuel becerra
2025-05-02 16:24:48
Todo muy bien excelentemente
teros
2025-03-09 12:48:33
My husband was able to fix our van’s heating system because this part was available. Amazing!! Saved us so much money and our heat works perfect.
Michael M
2025-03-03 12:43:31
The resistor was a simple install, it worked great. I soldered and heat shrunk the connections on the replacement harness
Customer
2025-02-13 15:32:35
Le connecteur électrique du moteur de la fanne est le même que l'original sauf que les ''pins'' étaient lousse. J'ai donc due coupé le vieux fil et soudé celui-ci sur le nouveau module et maintenant tout fonctionne très bien
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