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. 740-583 Warranty Details  

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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) – Safety feature reduces risk to passengers
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Hardware Included:No
Installation Instructions Included:No
Material:Metal and Plastic
Mounting Position:Rear Left


by PowerReviews
CARQUEST Window RegPower Window Regulator (Regulator Only)

(based on 1 review)

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Reviewed by 1 customer

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(0 of 1 customers found this review helpful)


easy to assemble


from quincy, florida

About Me Casual Driver

Verified Buyer


  • High-Performance


    Best Uses

    • Large Cars

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

    convience of ordering on line and picking up is the store is awesome.....

    • 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 | 1 Answer
    Displaying question 1
    • Q:

      What is the differnce between the left back window regulator and the right window regulator on a 2004 cadillac deville? Can you use a left regulator on the right side?
      Asked on 9/27/2012 by Bernie from columbus. ohio

      1 answer



        There may be some fitment difference between the left and right side window regulator. Generally, some left side parts does not fit right side and vice versa. This Dorman - OE Solutions Power Window Regulator (Regulator Only) (Part# 740-583) is an exact rear left window regulator for your 2004 Cadillac Deville and this part does not fit on rear right side. For further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto store and one of our representatives will gladly assist you with any questions or concerns you may have.

        Answered on 9/27/2012 by Rick from AAP
    Displaying question 1

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