This GM Full Size Truck & SUV heater blower motor with fan cage is a new, aftermarket replacement part. It is just what you need to bring your heating and A/C blower system back to good working order! This assembly has the following

Specifications:

  • New, not remanufactured or rebuilt
  • Includes blower motor fan cage impeller already installed
  • Direct replacement
  • Replaces dealer part numbers: 52400424
  • Built to strict quality control standards
  • 100% tested prior to leaving the factory
  • Fits the FRONT heater blower motor on models that have a front & rear unit

If you are experiencing intermittent stopping during use, squealing noise from bearings, or poor air flow from your dash vents this may be your solution.

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. Please keep your invoice for proof of this warranty.

  1. step : Step 1: Remove Fan (1:08)
    • Remove the four 7 mm bolts securing the cover under the dash.
    • Remove the 7/32 bolts securing the blower motor.
    • Unplug the resistor.
    • Remove the three screws holding it in using your T25 torx bit or a 5/16 socket or a flat blade screwdriver.
    • Pull it back towards the back of the car, down and out.
  2. step : Step 2: Install new fan (4:21)
    • Install your 1A Auto Heater/AC Blower Motor by positioning it so the fastening points line up, then push up and out ward to seat the blower motor correctly.
    • Bolt it back in and replace the cover and bolt that back in.

Tools needed for replacement:

    Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Sockets - Metric

  • 7mm Socket

  • Sockets - SAE

  • 7/32 Inch Socket

4.8 / 5.0
6 Reviews
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HVAC front blower motor
Great product and great video. Started with RockAuto. Their product did not come close to working or fitting even after I provided both the electrical and mechanical fit up spec. I also had to pay for the return shipping. So much for the competition. Again thanks for the great service.
September 14, 2017
Purchased
7 months ago
Installation
Received parts exactly when they were scheduled to arrive. The installation video definitely helped. It took some work to install only because of tight spaces and big hands. Otherwise all went very well. Will definitely purchase my parts here again. Thank you for such great service!
January 21, 2018
Purchased
3 months ago
Great Price and near perfect fit
After I purchased, this came to me within 3 days. I already had my old motor out, so the truck was opened up and waiting for the install. I watched the install video provided here. My truck has a center console, so it wasn't nearly as easy to do as the video. Aligning the new motor took 30 minutes of negotiating angels. Also, the place the wiring harness plugs into is offset about 30 degrees from where it is on the old one. Fortunately there was enough wire length from the vehicle to compensate. Overall, the install was more difficult than I thought it would be, but the quality and price of the motor made it worthwhile. I'd definitely do this project again and purchase from this company.
June 25, 2017
Purchased
1 year ago
2002 suburban blower motor
Your video saved me $$$$$$ and your parts shipped fast thanks !!!!
April 2, 2018
Purchased
1 month ago
Heater Blower Motor
Watched the video and put in the new blower motor. Everything went very smooth.
March 27, 2018
Purchased
1 month ago
Great results again
Every thing went great. Part was as advertised price was great. Installation went Great.
March 28, 2018
Purchased
1 month ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 4 answers
I have a 2001 2500hd silverado and I'm having an issue with my heat. For about the past 6 months my ac/heat would stop blowing and then start back up. A few days ago it stop completely. All y fuses are good any suggestions as to why it stopped working?
Brent L on Jan 6, 2017
BEST ANSWER: We are unable to diagnose your problem, because there could be multiple reasons why you’re experiencing this particular difficulty. We suggest you take your vehicle to a reputable shop close to you to identify the problem. Once you know the cause of your problem please feel free to call us toll free at 888-844-3393. We'll be happy to see if we carry the parts needed for the repair.

Vehicle Fit

  • 2002 Cadillac Escalade Front Heater Blower Motor with Fan Cage
  • 2002 Cadillac Escalade EXT Heater Blower Motor with Fan Cage
  • 2002 Chevy Avalanche 1500 Heater Blower Motor with Fan Cage
  • 2002 Chevy Avalanche 2500 Heater Blower Motor with Fan Cage
  • 1999-2002 Chevy Silverado 1500 Heater Blower Motor with Fan Cage for Models with Factory Installed Air Condtioning
  • 2001-2002 Chevy Silverado 1500 HD Heater Blower Motor with Fan Cage for Models with Factory Installed Air Condtioning
  • 1999-2002 Chevy Silverado 2500 Heater Blower Motor with Fan Cage for Models with Factory Installed Air Condtioning
  • 2001-2002 Chevy Silverado 2500 HD Heater Blower Motor with Fan Cage for Models with Factory Installed Air Condtioning
  • 2001-2002 Chevy Silverado 3500 Heater Blower Motor with Fan Cage for Models with Factory Installed Air Condtioning
  • 2000-2002 Chevy Suburban 1500 Front Heater Blower Motor with Fan Cage
  • 2000-2002 Chevy Suburban 2500 Front Heater Blower Motor with Fan Cage
  • 2000 Chevy Tahoe Front Heater Blower Motor with Fan Cage (excluding Z71 Models)
  • 2001-2002 Chevy Tahoe Front Heater Blower Motor with Fan Cage
  • 1999-2002 GMC Sierra 1500 Heater Blower Motor with Fan Cage for Models with Factory Installed Air Condtioning
  • 2001-2002 GMC Sierra 1500 HD Heater Blower Motor with Fan Cage for Models with Factory Installed Air Condtioning
  • 1999-2002 GMC Sierra 2500 Heater Blower Motor with Fan Cage for Models with Factory Installed Air Condtioning
  • 2001-2002 GMC Sierra 2500 HD Heater Blower Motor with Fan Cage for Models with Factory Installed Air Condtioning
  • 2001-2002 GMC Sierra 3500 Heater Blower Motor with Fan Cage for Models with Factory Installed Air Condtioning
  • 2000 GMC Yukon Front Heater Blower Motor with Fan Cage (excluding Denali Models)
  • 2001-2002 GMC Yukon Front Heater Blower Motor with Fan Cage
  • 2000-2002 GMC Yukon XL 1500 Front Heater Blower Motor with Fan Cage
  • 2000-2002 GMC Yukon XL 2500 Front Heater Blower Motor with Fan Cage

This part replaces:

  • Hollander 615-00579
  • OE # 52400424
  • TYC 700089
Part #: 1AHCX00189

Ships Same Day for orders placed by 4 P.M. ET

How-to Video:

(07:26 min)