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. 740-521 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
Motor:No
Mounting Position:Front Right

REVIEW SNAPSHOT®

by PowerReviews
CARQUEST Window RegPower Window Regulator (Regulator Only)
 
4.6

(based on 5 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (4)

Cons

No Cons

Best Uses

No Best Uses
    • Reviewer Profile:
    • Casual driver (3)
    • Was this a gift?:
    • No (4)

Reviewed by 5 customers

Displaying reviews 1-5

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(2 of 4 customers found this review helpful)

 
5.0

good repair part

By 

from Brookville, OH

About Me Casual Driver, Mechanic

See all my reviews

Verified Buyer
3 or more reviews submitted

Pros

  • Easy To Use

Cons

    Best Uses

    • Large Cars

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

    Good value at a fair price.

    • Was this a gift?:
    • No

    Comment on this reviewHelp Icon

    (2 of 4 customers found this review helpful)

     
    5.0

    2003 Cadillac Deville

    By 

    from Tampa, FL

    About Me Casual Driver

    Pros

    • Durable
    • Easy To Use

    Cons

      Best Uses

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

        My Window Regulator failed in my Cadillac Deville. The OEM part was over $200 + the OEM part comes with a motor which i didn't need (my motor was good). Dropped in this part myself, the install wasn't too hard. Check Youtube for install videos, search for "window regulator "
        Quality = A, lifetime warranty.
        Mechanical Experience Level: Beginner
        Difficulty of Install: Easy
        Price = Good
        Install time = 1 hr
        Thanks Advance !!

        • Was this a gift?:
        • No

        Comment on this reviewHelp Icon

        (2 of 4 customers found this review helpful)

         
        5.0

        Better than Original

        By 

        from spring hill

        About Me Casual Driver, Truck Enthusiast

        Verified Buyer

        Pros

        • Durable
        • Easy To Use
        • High-Performance
        • Lightweight
        • Versatile

        Cons

          Best Uses

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

            all good

            • Was this a gift?:
            • No

            Comment on this reviewHelp Icon

            (1 of 2 customers found this review helpful)

             
            3.0

            Replaces original with same quality

            Profile Image

            By 

            from Hartsville, SC

            Verified Buyer

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

            No instructions included- best look up help on a forum site for your model. Ours was 2002 DeVille std model. The guides could be inproved with a bit more plastic to thicken and strengthen. Only a matter of time before failure as the original failed.

            • Was this a gift?:
            • No

            Comment on this reviewHelp Icon

            (2 of 4 customers found this review helpful)

             
            5.0

            easy install

            By 

            from Rochester,NY

            Pros

            • Easy To Use
            • Lightweight
            • Very easy installperfect

            Cons

              Best Uses

              • Large Cars
              • Small Cars
              • Trucks

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

              perfect match to original

              • Car & Truck:
              • Casual Driver

              Comment on this reviewHelp Icon

              Displaying reviews 1-5

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