AM Autoparts
List Price:$64.95
AM Price:$36.99
You Save:$27.96
Save 43%
Free Ground Shipping
Need this part fast? Choose Next Day Air at checkout!

Part Number: AM-4046642255

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 for this item.

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.   

Note:

Electrical and electronic parts are not eligible for a refund once installed or plugged in. In the event a manufacturing defect is found, the item may be eligible for an exchange.

Attention California Customers:

proposition 65 iconWARNING:  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.

10 Year Warranty

This item is backed by our 10-year warranty. In the event 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.

Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.

This part replaces:

  • Wells JA1639
  • Standard Motor Products RU-631
  • OE # 89018964
  • OE # 89018778
  • OE # 19260762
  • OE # 89019351
  • OE # 52495874

Vehicle Fit

  • 2004-2006 Buick Rainier with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Cadillac Escalade with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Cadillac Escalade ESV with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Cadillac Escalade EXT with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Chevrolet Avalanche 1500 with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Chevrolet Avalanche 2500 with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Chevrolet SSR with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Chevrolet Silverado 1500 with Automatic Temperature Control Blower Motor Module
  • 2007 Chevrolet Silverado 1500 Classic with Automatic Temperature Control Blower Motor Module
  • 2003 Chevrolet Silverado 1500 HD with Automatic Temperature Control Blower Motor Module
  • 2005-2006 Chevrolet Silverado 1500 HD with Automatic Temperature Control Blower Motor Module
  • 2007 Chevrolet Silverado 1500 HD Classic with Automatic Temperature Control Blower Motor Module
  • 2003-2004 Chevrolet Silverado 2500 with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Chevrolet Silverado 2500 HD with Automatic Temperature Control Blower Motor Module
  • 2007 Chevrolet Silverado 2500 HD Classic with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Chevrolet Silverado 3500 with Automatic Temperature Control Blower Motor Module
  • 2007 Chevrolet Silverado 3500 Classic with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Chevrolet Suburban 1500 with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Chevrolet Suburban 2500 with Automatic Temperature Control Blower Motor Module
  • 2003-2009 Chevrolet Trailblazer with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Chevrolet Trailblazer EXT with Automatic Temperature Control Blower Motor Module
  • 2003-2009 GMC Envoy with Automatic Temperature Control Blower Motor Module
  • 2003-2006 GMC Envoy XL with Automatic Temperature Control Blower Motor Module
  • 2004-2005 GMC Envoy XUV with Automatic Temperature Control Blower Motor Module
  • 2003-2006 GMC Sierra 1500 with Automatic Temperature Control Blower Motor Module
  • 2007 GMC Sierra 1500 Classic with Automatic Temperature Control Blower Motor Module
  • 2003 GMC Sierra 1500 HD with Automatic Temperature Control Blower Motor Module
  • 2005-2006 GMC Sierra 1500 HD with Automatic Temperature Control Blower Motor Module
  • 2007 GMC Sierra 1500 HD Classic with Automatic Temperature Control Blower Motor Module
  • 2003-2004 GMC Sierra 2500 with Automatic Temperature Control Blower Motor Module
  • 2003-2006 GMC Sierra 2500 HD with Automatic Temperature Control Blower Motor Module
  • 2007 GMC Sierra 2500 HD Classic with Automatic Temperature Control Blower Motor Module
  • 2003-2006 GMC Sierra 3500 with Automatic Temperature Control Blower Motor Module
  • 2007 GMC Sierra 3500 Classic with Automatic Temperature Control Blower Motor Module
  • 2003-2006 GMC Yukon with Automatic Temperature Control Blower Motor Module
  • 2003-2006 GMC Yukon XL 1500 with Automatic Temperature Control Blower Motor Module
  • 2003-2006 GMC Yukon XL 2500 with Automatic Temperature Control Blower Motor Module
  • 2003-2006 Isuzu Ascender with Automatic Temperature Control Blower Motor Module
  • 2003-2004 Olds Bravada with Automatic Temperature Control Blower Motor Module
  • 2005-2006 Saab 9-7X with Automatic Temperature Control Blower Motor Module

Product Reviews

Powered by TurnTo
4.8 / 5.0
24 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
19
4
1
0
0
Rated 5 out of 5
Blower motor resistor
It was the update version, being i had to cut wires and splice into existing harness, but was very easy to do, and is working great.
October 27, 2021
Purchased
 over 2 years ago
Rated 4 out of 5
Seems to be working good
It was installed, seems to be working pretty good
July 28, 2019
Purchased
 over 4 years ago
Rated 5 out of 5
A/C is working again
Was having trouble with a/c blower speeds. Would work off and on at times Summer was going to be here in Florida very soon. Now was the Time to replace my on and off Blower motor resister. AM Autoparts is the place to go for Great Pricing and Fast free Shipping
July 10, 2019
Purchased
 over 5 years ago
Rated 5 out of 5
good deal
just what i need
July 1, 2019
Purchased
 over 4 years ago
Rated 5 out of 5
another winner
these days one has to be very careful where they source their online parts as always AM Auto parts are fair priced ( the best price I could find on this particular part) and quality parts.
just as described fit perfect and is doing its job on these hot Arkansas days
June 25, 2019
Purchased
 over 4 years ago
Rated 5 out of 5
Great!
I receive the product in a reasonable time. My husband installed it and it took care of my issue. I would not hesitate to purchase from them again!
February 18, 2019
Purchased
 over 5 years ago
Rated 5 out of 5
It is a huge pain to install because of location. I had to wait almost 2 weeks to install because of the extreme cold--i.e. it never got above freezing and much below zero. Today had 50+ temp so I got it done. Works just fine. Took a little work to manuver into correct position. No directions on how to connect but figured it out on my own. I'm satisfied.
February 13, 2019
Purchased
 over 5 years ago
Rated 5 out of 5
Super Happy
Part came quickly and was exactly as advertised. Installed it in my 2004 escalade esv and the blower is working like a champ. I will buy more parts from AM autoparts
November 2, 2018
Purchased
 over 5 years ago
Rated 5 out of 5
Installed and it works perfectly. No problems at all.
August 12, 2018
Purchased
 over 5 years ago
Rated 4 out of 5
Could have got product elsewhere but after research decided on this one and good price
Product worked well ,had. To make modification to elec . Connectors but no problem very satisfied with product.
July 11, 2018
Purchased
 over 5 years ago