HomeElectrical, Lighting and Body > Glass, Windows and Related ComponentsWAI WPR0646LM Window Motor and Regulator Assembly - Front Left
Part #: WPR0646LM

WAI WPR0646LM Window Motor and Regulator Assembly - Front Left

Front Left
22 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Mercury, Sable and Taurus
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Reliable Window Motor and Regulator Assembly for Ford and Mercury

The WAI WPR0646LM window motor and regulator assembly is designed to restore smooth window operation in select Ford and Mercury vehicles. Engineered for durability, this assembly ensures consistent performance for your Sable or Taurus models.

Key Features of the WAI WPR0646LM Window Motor and Regulator

  • Complete window motor and regulator assembly for direct replacement
  • Compatible with Ford Sable and Mercury Sable, as well as Ford Taurus models
  • Precision-engineered to meet OEM specifications
  • Durable construction for long-lasting operation
  • Part number WPR0646LM for accurate fitment and identification

Detailed Product Description

This WAI window motor and regulator assembly (part number WPR0646LM) is specifically designed for use in Ford and Mercury vehicles, including the Sable and Taurus models. It combines the motor and regulator into a single unit, simplifying replacement and ensuring proper alignment and function. The assembly is manufactured to meet or exceed original equipment standards, providing reliable window movement and reducing the risk of failure. Its robust design helps maintain consistent window operation under normal driving conditions.

Common Applications and Problem Resolution

  • Restores power window function in Ford Sable and Mercury Sable vehicles
  • Replaces faulty or worn window motor and regulator assemblies in Ford Taurus
  • Eliminates window sticking or slow movement issues
  • Addresses window failure caused by motor burnout or regulator wear
  • Solves problems with windows that do not stay in position or fall unexpectedly

Installation Notes and Tips

Installation of the WAI WPR0646LM window motor and regulator assembly requires removal of the door panel and careful disconnection of electrical connectors. Ensure the vehicle’s battery is disconnected before beginning work to prevent electrical hazards. Align the assembly properly to avoid binding or misalignment during operation. Refer to the vehicle’s service manual for detailed instructions specific to Ford Sable, Mercury Sable, and Ford Taurus models.

Quality Assurance and Warranty Information

WAI manufactures this window motor and regulator assembly to meet stringent quality standards. While specific warranty details are not provided here, WAI products typically come with a limited warranty covering defects in materials and workmanship. For warranty terms, consult the product documentation or contact the manufacturer directly.

This part fits 22 vehicles. Search below:

YearMakeModelPositionNotes
2007FordTaurusFront LeftPower Window Regulator and Motor Assembly
2006FordTaurusFront LeftPower Window Regulator and Motor Assembly
2005FordTaurusFront LeftPower Window Regulator and Motor Assembly
2005MercurySableFront LeftPower Window Regulator and Motor Assembly
2004FordTaurusFront LeftPower Window Regulator and Motor Assembly
2004MercurySableFront LeftPower Window Regulator and Motor Assembly
2003FordTaurusFront LeftPower Window Regulator and Motor Assembly
2003MercurySableFront LeftPower Window Regulator and Motor Assembly
2002FordTaurusFront LeftPower Window Regulator and Motor Assembly
2002MercurySableFront LeftPower Window Regulator and Motor Assembly
2001FordTaurusFront LeftPower Window Regulator and Motor Assembly
2001MercurySableFront LeftPower Window Regulator and Motor Assembly
2000FordTaurusFront LeftPower Window Regulator and Motor Assembly
2000MercurySableFront LeftPower Window Regulator and Motor Assembly
1999FordTaurusFront LeftPower Window Regulator and Motor Assembly
1999MercurySableFront LeftPower Window Regulator and Motor Assembly
1998FordTaurusFront LeftPower Window Regulator and Motor Assembly
1998MercurySableFront LeftPower Window Regulator and Motor Assembly
1997FordTaurusFront LeftPower Window Regulator and Motor Assembly
1997MercurySableFront LeftPower Window Regulator and Motor Assembly
1996FordTaurusFront LeftPower Window Regulator and Motor Assembly
1996MercurySableFront LeftPower Window Regulator and Motor Assembly

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.