This blower motor resistor is just what you need to bring your heating and A/C blower system back to good working order! On most vehicles it is mounted to the HVAC unit inside the passenger compartment.


  • Brand new part
  • 4 terminal direct replacement
  • Replaces dealer part numbers: 15218254, 89018331
  • Built to strict quality control standards
  • 100% tested prior to leaving the factory

If you are experiencing intermittent stopping during use or the fan only works in one position this may be your solution!

Returns Note:

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed.

Left Hand Drive Note:

“All of our auto parts are intended for Left Hand Drive USDM vehicles and might not have been tested on Right Hand Drive platforms. If your vehicle is Right Hand Drive, please do your research prior to making a purchase to ensure the part is correct for your specific vehicle.”

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Vehicle Fit

Year Make Model Description
2004-2012Chevy Colorado Chevy Colorado Blower Motor Resistor
2003-2006Chevy SSR Chevy SSR Blower Motor Resistor with Manual Temperature Control
2004-2012GMC Canyon GMC Canyon Blower Motor Resistor
2006Isuzu i-280 Isuzu i-280 Blower Motor Resistor
2007-2008Isuzu i-290 Isuzu i-290 Blower Motor Resistor
2006Isuzu i-350 Isuzu i-350 Blower Motor Resistor
2007-2008Isuzu i-370 Isuzu i-370 Blower Motor Resistor

This part replaces:

  • OE # 15218254
  • OE # 89018331
  • Standard Motor Products RU-363
  • Dorman 973-036
Part #: 1AHBR00056

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout