HomeACI 81336 Window Regulator - Front Left
Part #: 53020

ACI 81336 Window Regulator - Front Left

Window Regulator
27 vehicles fit this part
Select your vehicle to confirm fitment
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Window Regulator
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Reliable Power Window Regulator for Ford and Mercury Vehicles

The ACI Window Regulator part number 81336 is designed for the front left door of select Ford and Mercury models. This power window regulator provides a direct replacement solution that meets or exceeds OEM standards, ensuring consistent window operation for your vehicle.

  • Compatible with Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer
  • Front left mounting position
  • Power window operation type
  • New, not remanufactured
  • Mounting hardware and motor not included
  • Meets or exceeds OEM quality standards

About the ACI Window Regulator Product Line

The ACI Window Regulator line focuses on delivering reliable window control components for various vehicle applications. This product line emphasizes quality and fitment accuracy, providing new window regulators that replace factory parts without compromising performance. The 81336 model is part of this line, designed specifically for power window systems in Ford and Mercury SUVs and trucks.

Product Details and Specifications

This power window regulator is engineered for the front left door of Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer models. It is a new part that does not include the motor or mounting hardware, allowing for flexibility if you are reusing existing components. The regulator mechanism is designed to meet or exceed original equipment manufacturer (OEM) standards, ensuring proper fit and reliable window operation. The part number 81336 identifies this specific regulator within the ACI catalog.

Common Issues Addressed by This Window Regulator

  • Window glass failing to move up or down smoothly
  • Intermittent or non-functioning power window operation
  • Window stuck in one position due to regulator failure
  • Excessive noise or grinding when operating the window
  • Loose or misaligned window glass movement

Installation Notes and Tips

Installation requires removal of the interior door panel and disconnection of the window motor if applicable. Since this part does not include mounting hardware or a motor, ensure existing components are in good condition or replaced as needed. Proper alignment of the regulator is critical for smooth window operation. Refer to vehicle-specific service manuals for detailed installation procedures.

Quality Assurance and Warranty Information

The ACI Window Regulator 81336 is a new replacement part that meets or exceeds OEM specifications for fit and function. While mounting hardware and motor are not included, the regulator itself is manufactured to maintain factory performance standards. Warranty coverage details should be confirmed with the parts provider or manufacturer.

BrandFour Seasons
Part Number53020
PositionWindow Regulator
DescriptionOil Cooler Coupling
End 1 GenderUniversal
End 2 GenderUniversal
O.E. Replacement?No
Outside Diameter0.625
Overall Height IN5.750
Overall Height MM146.05
Overall Width IN3.875
Overall Width MM38.1
Overall Width MM98.3996
Performance Rated?Yes
Shape45° Flare
StyleFitting Kit
TypeTransmission
Weight LBS0.010

This part fits 27 vehicles. Search below:

YearMakeModel# DoorsLitersCylindersPositionNotes
2010MercuryMountaineerFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2009FordExplorer4 Door4.6LV8Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2009FordExplorer4 Door4.0LV6Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2009MercuryMountaineerFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2008FordExplorer4 Door4.6LV8Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2008FordExplorer4 Door4.0LV6Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2008FordExplorer Sport TracFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2008MercuryMountaineerFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2007FordExplorer4 Door4.6LV8Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2007FordExplorer4 Door4.0LV6Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2007FordExplorer Sport TracFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2007MercuryMountaineerFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2006FordExplorer4 Door4.6LV8Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2006FordExplorer4 Door4.0LV6Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2006MercuryMountaineerFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2005FordExplorer4 Door4.6LV8Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2005FordExplorer4 Door4.0LV6Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2005MercuryMountaineerFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2004FordExplorer4 Door4.0LV6Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2004FordExplorer4 Door4.6LV8Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2004MercuryMountaineerFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2003FordExplorer4 Door4.0LV6Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2003FordExplorer4 Door4.6LV8Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2003MercuryMountaineerFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2002FordExplorer4 Door4.0LV6Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2002FordExplorer4 Door4.6LV8Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2002MercuryMountaineerFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator

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

This part directly replaces or is cross-referenced with the following part numbers:

02501115302013004153415818431240250250279839530206920900250CWK900250

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.