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. 740-520 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 Left

REVIEW SNAPSHOT®

by PowerReviews
CARQUEST Window RegPower Window Regulator (Regulator Only)
 
4.7

(based on 6 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

  • 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
    • Was this a gift?:
    • No (4)

Reviewed by 6 customers

Displaying reviews 1-6

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(2 of 4 customers found this review helpful)

 
4.0

Door regulator for caddy

By 

from la

About Me Mechanic

Verified Buyer

Pros

  • So far so good

Cons

    Best Uses

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

      easy to install came with new bolts with locktight compound cant complain

      • Was this a gift?:
      • No

      Comment on this reviewHelp Icon

      (2 of 4 customers found this review helpful)

       
      5.0

      Good product--maybe better than OEM

      By 

      from Kansas City, MO area

      About Me Retired Auto Body-30 Yrs

      Verified Buyer

      Pros

      • Durable
      • Easy To Use
      • Quality product

      Cons

        Best Uses

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

          This regulator was easy to install and appears to be equal to--if not better than--the original OEM part. I say this based on my experience in the Auto Body field -- 30+ years as a technician. I installed it in a 2001 Cadillac, very easy. Of course, the original part failed on a cold 20 degree day when I was about 40 miles from home--long ride with the window down. So, I was very pleased that it was carried in stock at the local Advance Auto Parts store, and I was able to pick it up that same day.

          • Was this a gift?:
          • No

          Comment on this reviewHelp Icon

          (0 of 2 customers found this review helpful)

           
          5.0

          Made for a fast install.

          By 

          from Dayton, OH

          About Me Former Mechanic

          Verified Buyer

          Pros

          • Fit perfect

          Cons

          • None

          Best Uses

          • Large Cars

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

          this regulator fit like a glove made the install super fast. 2003 Cad. left front

          • Was this a gift?:
          • No

          Comment on this reviewHelp Icon

          (2 of 4 customers found this review helpful)

           
          5.0

          Good Value for a Good Product

          By 

          from Brookville, OH

          About Me Auto Enthusiast

          See all my reviews

          Verified Buyer
          3 or more reviews submitted

          Pros

          • Easy To Use

          Cons

          • None

          Best Uses

          • All Power Window Cars

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

          The product is great. It is well priced, fits exactly, and was delivered as agreed.
          The only recommendation I would give is to the catalog writers to be sure to use consistent descriptions. In this case the window regulators were described as "drivers Front" This on was described as "Left Front". It makes the buyer wonder why?

          • Was this a gift?:
          • No

          Comment on this reviewHelp Icon

          (2 of 2 customers found this review helpful)

           
          5.0

          Perfect replacement part

          By 

          from Grand Island, NY

          See all my reviews

          Verified Buyer

          Pros

          • Durable
          • Easy To Use

          Cons

            Best Uses

            • Large Cars

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

            Easy to install, good instructions

            • Car & Truck:
            • Auto Enthusiast

            Comment on this reviewHelp Icon

            (1 of 3 customers found this review helpful)

             
            4.0

            Works Great

            By 

            from Lexington, SC

            Verified Buyer

            Pros

            • Easy To Use

            Cons

              Best Uses

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

                Works great. Was pretty simple to put in. Just make sure your motor is good before purchase, as you must reuse it. Pull it first and check the plastic gears, as if they are bad the motor must be replaced. Had the AC Delco with motor been a stock item, the current price is only $10 more so is a better deal. If you question your motor, ordered the Delco and waited for its arrival.

                • Car & Truck:
                • Mechanic

                Comment on this reviewHelp Icon

                Displaying reviews 1-6

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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:

                  which one is the driver side
                  Asked on 9/28/2010 by Anonymous

                  2 answers

                  • CUSTOMER CARE

                    A:

                    This one is the driver side.

                    Answered on 9/28/2010 by Mike from AAP
                  • VERIFIED BUYER

                    A:

                    520

                    Answered on 12/21/2010 by tonajim from Grand Island, NY
                Displaying question 1

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