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. 740-557 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)
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by PowerReviews
CARQUEST Window RegPower Window Regulator (Regulator Only)

(based on 2 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 2 customers

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Good buy to faulty window


from Welling, OK

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

My first power window repair. Fits and works for my 2002 Jeep WJ perfectly so far. I'm not a mechanic (and don't play one on TV), but am a DYIer and researched online for problem diagnosis and how-to, as well as brands. Window motor fine, so just needed regulator assembly, which this fit the 32 teeth of the motor nicely. Dorman website has lot of good info for fit and install. Only four stars since it's newly installed; long-term performance yet TBD.

Only concern: cable block on the elevator bar (where my OEM regulator broke). Plastic piece has a cavity vs. solid block of OEM, so durability is still TBD.

  • Was this a gift?:
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Doesn't fit don't waste your time


from Peabody MA

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

Bought this for a 2001 Grand Cherokee. It says exact fit, but it does not fit the factory motor. Don't waste your money.

  • Was this a gift?:
  • No

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1 Question | 1 Answer
Displaying question 1
  • Q:

    Will this window regulator fit the window motor that comes stock with the 2004 jeep grand Cherokee Laredo inline six cylinder?
    Asked on 9/16/2013 by abner

    1 answer



      Hi Abner, this Dorman - OE Solutions Power Window Regulator (Regulator Only) - Part No. 740-557 is an exact fit for your 2000 Jeep Grand Cherokee Laredo. 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 9/16/2013 by Morgan from AAP
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