About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Returns: Parts with electrical components cannot be returned once installed.
Left Hand Drive:
All of our auto parts are intended for Left Hand Drive USDM vehicles. If your vehicle is Right Hand Drive, please ensure the part is correct for your specific vehicle.
Attention California Customers:
WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits
9 vehicles spanning 2003-2011.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2004-2006
Chevrolet
Colorado
Chevrolet Colorado with Air Conditioning HVAC Blower Motor Assembly TRQ HMA84843
2007-2011
Chevrolet
Colorado
Chevrolet Colorado HVAC Blower Motor Assembly TRQ HMA84843
2003-2006
Chevrolet
SSR
Chevrolet SSR HVAC Blower Motor Assembly TRQ HMA84843
2004-2006
GMC
Canyon
GMC Canyon with Air Conditioning HVAC Blower Motor Assembly TRQ HMA84843
2007-2011
GMC
Canyon
GMC Canyon HVAC Blower Motor Assembly TRQ HMA84843
2006
Isuzu
i-280
Isuzu i-280 HVAC Blower Motor Assembly TRQ HMA84843
2007-2008
Isuzu
i-290
Isuzu i-290 HVAC Blower Motor Assembly TRQ HMA84843
2006
Isuzu
i-350
Isuzu i-350 HVAC Blower Motor Assembly TRQ HMA84843
2007-2008
Isuzu
i-370
Isuzu i-370 HVAC Blower Motor Assembly TRQ HMA84843
Part Interchange
Brand Label
Part Number
Chevrolet
89019178
GMC
89019178
Partslink Numbering System
GM3127106
Hollander
615-00666
This item may be interchangeable with parts from other brands with the above part numbers.
This information is provided only for reference and does not guarantee that the item you are
purchasing is identical to parts with part numbers from the brands listed above.
To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
HMA84843
In Stock
Product Reviews
4.0/ 5
★★★★★★★★★★
4 reviews
5★
75%
4★
0%
3★
0%
2★
0%
1★
25%
★★★★★September 16, 2025
Exactly what it should be
Only difference was a piece of foam that I assume was for noise reduction. I took it off the old blower and installed it. Work great. Seems as though the motor, resistor, and wiring harness should be replaced all at the same time in these cars. I did with everything purchased from 1A.
★★★★★March 13, 2024
Blower
Lady I talk to on the phone was very nice! The part worked great! Ended up, that it wasn't the blower! It was a bad ground splice box. threw the box in trash& put wires back with ring connector! Works great! Ty
★★★★★February 19, 2019
2008 I370
my fan started to go out working on only 1 and 2. Once I found out what it was I ordered the and it came sooner than the estimated date
★★★★★January 9, 2018
Blower Motor
Most of the parts I have received from 1A have been great. This I am afraid was less then optimal. My previous motor finally gave up the ghost and shot the bearing, It was quiet and had no issues for a couple of years. As soon as I put this new one in, nothing but bearing whine, I removed and re-set a couple of times with no improvement. I went ahead and ordered from another site and the new motor works flawlessly. Sorry 1A cant win em all. I'm just gonna keep this old one in case my other one ever quits on me.
Showing 1–4 of 4 reviews
Customer Q&A
Got a question about this part? Post it and get answers from our team.
sheldonAugust 3, 2020
fan does not work on nunber 3 setting?
Thanks for your inquiry. There could be multiple reasons why you're having this particular problem. We suggest taking your vehicle to a nearby reputable shop to identify the cause. Once you know the cause, we'll be happy to see if we carry the parts and how-to videos needed for your repair.
Emma · August 3, 2020
Showing 1–1 of 1 question
Customer service
877-844-3393
Monday - Friday 8:00am - 9:30pm ET Saturday - Sunday 8:00am - 4:30pm ET
Ask a Question
Check Your Email
We sent a verification email to .
Click the Verify Email button in the email to submit your question.
This extra step helps prevent spam.
Chevrolet is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Chevrolet or General Motors Company.See all trademarks.
Select Your Vehicle
Specify your vehicle's year, make and model to guarantee fit.