★★★★★
September 1, 2025
Great product
Great product
Replaces
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 Lead and Lead Compounds, which are 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.
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, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
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Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the internet. Hi, I'm Mike from 1A Auto. I hope this how to video helps you out and next time you need parts for your vehicle, think of 1AAuto.com. Thanks.
In this video, we're going to show you how to replace the blower motor or fan speed resistor. Usually this goes bad in a lot of trucks and you lose fan speeds. You'll see it on this truck. Only tool you'll need is a 7 mm socket and a ratchet. A lot of times in these vehicles this will happen. Turn you key on. You can see I've got my system on and you can hear it running on 4, but it doesn't run on any of the other speeds. The resistor on this vehicle is right back here. It's this plug here. There's a tab on this side. Pull up on it, and then pull the plug up and out. Now there's three bolts holding it in, two there on top and then one down on the bottom.
Then just going to speed it up here as I use the 7 mm socket and ratchet to remove those three screws. You can see once you get them out a little ways, you can usually turn them out the rest of the way with your hand. There's the old one out. The new one from 1A Auto. You can see it's exactly the same. Put it in carefully. Then you can actually plug it in and do a quick test. You can actually already hear my fan going a little bit on 1, 2, 3, and 4. I've got all my fan speeds again. Speed it up again. I'm going to go back in there unplug it, start the bolts in by hand first make sure they're going, and then tighten them up. When you tighten them you want to tighten them firm, but you don't want to over tighten them.
We hope this helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the internet. Please feel free to call us toll free, 888-844-3393. We're the company that's here for you on the internet and in person.
HCA40071
Great product
Do not work can I change the speed of the fan is still too low
worked like when it was new
It was the right part and came in on time
It only worked for 1 day.. The resistor is wired wrong medium high was medium low and medium low was medium high.. Tried to return it and site said not a valid email address.. I WILL not be using this site in the future if I don't get a refund or a part that works correctly..!!
Works great fits perfectly
I found 1AAUTO through your YOUTUBE videos. After watching the video showing how to fix the problem I purchased the part from you . The part arrived just a few days later and went on just like you showed it. Thank you for your service. I highly recommend you to my friends. I will be working with you again.
