Power Window Regulator (Regulator Only)
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Power Window Regulator (Regulator Only)
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CARQUEST Window Reg Power Window Regulator (Regulator Only)

Part No. 740-556 Warranty Details  
Quantity  Add to Cart

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Dorman's Window Regulators have been re-engineered to improve on the original design. The latest technological advances in motors, materials and cable systems have been applied to new and previously released applications.

Product Features:
  • Engineered improvements enhance performance
  • Quality tested to ensure trouble free installation, performance, and durability
  • Plug & Play, no wire splicing necessary
  • Features Anti-Pinch technology (where applicable)
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by PowerReviews
CARQUEST Window RegPower Window Regulator (Regulator Only)

(based on 2 reviews)

Ratings Distribution

  • 5 Stars



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  • 1 Stars



Reviewed by 2 customers

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Installed as expected


from Hamlin, NY

Verified Buyer

Comments about CARQUEST Window Reg Power Window Regulator (Regulator Only):

Perfect fit, it was the first time I've done one and there was no problem. There are youtube videos out there to walk you through the whole thing.


Perfect fit


from Homestead, Fl

Verified Buyer

Comments about CARQUEST Window Reg Power Window Regulator (Regulator Only):

The product fit perfectly. I was disappointed when I paid an extra 10 dollars for 2 day shipping and it arrived a day late. It was ordered on a Friday and arrived on Wednesday.

  • 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.

1 Question | 2 Answers
Displaying question 1
  • Q:

    Window Regulator.....why does it say front left and not driverside or passenger. Which way are they referring to Front left. In the car or facing the car? Thanks
    Asked on 10/4/2012 by Valerie from Florida

    2 answers

    • A:

      It states this because your vehicle only has one front left. You drive on the left side of your car unless you're in great britain.

      Answered on 11/1/2012 by tlcaddy from Atlanta, GA


      Sorry for the inconvenience caused. This Dorman - OE Solutions Power Window Regulator (Regulator Only)- part# 740-556 is for front left( Driver's side). For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.

      Answered on 10/4/2012 by Vincent from AAP
Displaying question 1

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