HomeACI 88023 Power Window Motor and Regulator Assembly - Rear Right
Part #: 88023

ACI 88023 Power Window Motor and Regulator Assembly - Rear Right

Window Assembly, Rear Right
11 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Window Assembly, Rear Right
Fitment: Mercedes-Benz, E320, E420, E430, E55 AMG, and E300
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Reliable Window Motor and Regulator Assembly for Mercedes-Benz

The ACI 88023 Window Motor and Regulator Assembly is designed to restore smooth power window operation in select Mercedes-Benz models. Engineered with a hardened steel gear, this new motor and regulator assembly meets or exceeds OEM standards to ensure dependable performance.

  • New power window motor and regulator assembly
  • Hardened steel gear for durability
  • Meets or exceeds OEM specifications
  • Compatible with Mercedes-Benz E55 AMG, E300, E320, E420, and E430 models
  • Part number 88023 for precise fitment

About the ACI Window Assembly Product Line

The ACI Window Assembly line focuses on delivering complete window motor and regulator solutions that combine motor functionality with regulator mechanisms. This integrated approach simplifies replacement and ensures consistent window operation, specifically tailored for vehicles requiring power window components that meet factory standards.

Product Details and Specifications

This window motor and regulator assembly features a hardened steel gear designed to withstand the mechanical stresses of regular window operation. The assembly is new and built to meet or exceed original equipment manufacturer (OEM) requirements, providing a reliable replacement for worn or faulty window components. The motor and regulator style ensures synchronized movement of the window glass, restoring proper function to the power window system.

Compatible Vehicles and Common Applications

  • Restores power window function in Mercedes-Benz E55 AMG models
  • Replacement part for Mercedes-Benz E300, E320, E420, and E430 power windows
  • Solves issues such as slow or non-responsive window movement
  • Addresses window glass that fails to stay in position
  • Fixes grinding or unusual noises during window operation

Installation Notes and Tips

Installation of the ACI 88023 window motor and regulator assembly requires removal of the door panel and disconnection of the existing motor and regulator. Ensure all electrical connections are secure and test window operation before reassembling the door panel. Proper alignment of the regulator is critical to avoid binding or uneven window movement.

Quality Assurance and Warranty

This ACI window motor and regulator assembly is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The part is new and backed by ACI's quality assurance protocols. Please refer to ACI's warranty terms for specific coverage details.

BrandACI
Part Number88023
PositionWindow Assembly, Rear Right
DescriptionWindow Motor Assembly
Meets / Exceeds OEM?Yes
New or RemanNew
StyleMotor & Regulator
Thread DirectionHardened steel gear
TypePower

This part fits 11 vehicles. Search below:

YearMakeModelPositionNotes
1999Mercedes-BenzE320Rear Right2 Pin Connector; Window Assembly
1999Mercedes-BenzE420Rear Right2 Pin Connector; Window Assembly
1999Mercedes-BenzE430Rear Right2 Pin Connector; Window Assembly
1999Mercedes-BenzE55 AMGRear Right2 Pin Connector; Window Assembly
1998Mercedes-BenzE320Rear Right2 Pin Connector; Window Assembly
1998Mercedes-BenzE420Rear Right2 Pin Connector; Window Assembly
1998Mercedes-BenzE430Rear Right2 Pin Connector; Window Assembly
1997Mercedes-BenzE300Rear Right2 Pin Connector; Window Assembly
1997Mercedes-BenzE320Rear Right2 Pin Connector; Window Assembly
1996Mercedes-BenzE300Rear Right2 Pin Connector; Window Assembly
1996Mercedes-BenzE320Rear Right2 Pin Connector; Window Assembly

* 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:

11A146192516642107301446665596874105788023E88023WL41115

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