Blower Motor Resistor
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Blower Motor Resistor Blower Motor Resistor
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BWD Blower Motor Resistor

Part No. RU815 Warranty Details  
Quantity  Add to Cart

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BWD® is an aftermarket leader, providing a premium line of engine management products. BWD® manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD® is constantly evolving to give customers the competitive edge they need to compete in today's ever-changing marketplace.

Product Features:
  • Direct-fit OE replacement ensures proper fit, form, and function, which leads to a trouble-free installation
  • Designed and manufactured to our stringent quality standards at a certified facility, so you can install with confidence
  • Premium components and durable materials withstand harsh engine conditions to increase longevity and lifespan
  • Undergoes extensive testing and validation for proper performance and peak reliability
  • As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process
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Connector Gender:Male
Terminal Gender:Male (1)
Terminal Quantity:4
Terminal Type:Blade
Voltage:12 VDC


by PowerReviews
BWDBlower Motor Resistor

(based on 1 review)

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  • Advance


    Best Uses

    • Trucks

    Comments about BWD Blower Motor Resistor:

    Needed the part & Advance Auto had it.

    • Was this a gift?:
    • No

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    Do you have questions about this product?


    Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

    5 Questions | 5 Answers
    Displaying questions 1-5
    • Q:

      My fan was only working on HIGH but now does not blow at all, could this part be one of the problms ?
      Asked on 7/30/2013 by Bill from Chicago, IL

      1 answer



        With reference to your inquiry on the BWD HVAC Blower Motor Resistor - Part No. RU815, if a blower motor resister is bad the fan won't work at all or will only work on certain speeds. We would recommended you to replace the resister if it failure. However, without the presence of your vehicle we would not be able to properly diagnose it nor provide you with a 100% answer. We would suggest that you take your vehicle to a certified mechanic for further diagnosis. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

        Answered on 7/30/2013 by Morgan from AAP
    • Q:

      Is this part for 1973 Chevy Impala with AC. The part number on original looks identical but has the number #3998401 on it.
      Asked on 5/31/2012 by Coppy from Gardena,CA.

      1 answer



        No, this BWD Blower Motor Resistor - Part No. RU815 does not fit your 1973 Chevrolet Impala.

        Answered on 6/1/2012 by Steve from AAP
    • Q:

      motor blowing but no air coming out the vents all hoses are attached and no blockages in system i opened up vent unit and checked
      Asked on 4/24/2011 by Anonymous

      1 answer



        With out the presence of your vehicle we would not be able to properly diagnose it nor provide you with a 100% answer. We would suggest taking your vehicle to a certified mechanic for a proper diagnosis before buying and having parts installed that may not solve or be the problem.

        Answered on 4/26/2011 by David the Dynamite Parts Guy from AAP
    • Q:

      will this part stop the blower from working
      Asked on 12/8/2010 by chuck from mi

      1 answer




        Answered on 12/8/2010 by Mike the Auto Parts Master from AAP
    • Q:

      Where is this part located on the car?
      Asked on 12/5/2009 by Janky from St. Louis, Mo.

      1 answer

      • A:

        I believe you access it from the passenger firewall near the point where the heater hoses pass through. If you run the blower you can hear it behing the cover. How do you know if it needs replacemnt is my question?

        Answered on 12/14/2009 by The Kaze from St. Louis
    Displaying questions 1-5

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