HomeACI 88871 Power Window Motor and Regulator Assembly - Front Right
Part #: 88871

ACI 88871 Power Window Motor and Regulator Assembly - Front Right

Window Assembly, Front Right
13 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Window Assembly, Front Right
Fitment: Kia and Hyundai, Optima and Sonata
Easy Returns — Return within 60 days for a full refund
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Reliable Window Motor and Regulator Assembly for Hyundai and Kia

The ACI Window Motor and Regulator Assembly 88871 is designed to restore smooth power window operation in select Hyundai and Kia vehicles. Engineered with a hardened steel gear, this new motor and regulator assembly meets or exceeds OEM standards for durability and performance.

  • New power window motor and regulator assembly
  • Hardened steel gear for enhanced strength and longevity
  • Meets or exceeds original equipment manufacturer (OEM) specifications
  • Compatible with Hyundai Optima and Sonata models
  • Part number 88871 for precise fit and function

About the ACI Window Assembly Product Line

The ACI Window Assembly product line focuses on delivering reliable window components that combine motor and regulator functions into a single unit. This integration simplifies installation and ensures consistent window movement. The 88871 assembly is part of this line, providing a direct replacement solution for power window systems in Hyundai and Kia vehicles.

Product Details and Specifications

This window motor and regulator assembly features a hardened steel gear designed to withstand the stresses of regular use, reducing wear and extending the service life of the component. The assembly is new, not remanufactured, ensuring all parts meet strict quality standards. It is specifically engineered for power window systems, combining both motor and regulator in one unit for efficient operation.

Common Applications and Problem Resolution

  • Restores power window function in Hyundai Optima and Sonata models
  • Replaces faulty or worn-out window motors and regulators
  • Eliminates window sticking or slow movement issues
  • Fixes windows that fail to stay in position or do not respond to controls
  • Addresses grinding or unusual noises during window operation

Installation Notes and Tips

Installation of the ACI 88871 window motor and regulator assembly requires basic automotive electrical and mechanical skills. Ensure the vehicle’s battery is disconnected before beginning to avoid electrical hazards. Carefully remove the door panel to access the existing window assembly, then disconnect the wiring harness and mounting bolts. Align the new assembly properly to avoid binding and test window operation before reassembling the door panel.

Quality Assurance and Warranty

The ACI Window Motor and Regulator Assembly 88871 is manufactured to meet or exceed OEM quality standards, ensuring reliable performance and durability. This new assembly undergoes rigorous testing to verify fitment and function. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandACI
Part Number88871
PositionWindow Assembly, Front Right
DescriptionWindow Motor Assembly
Meets / Exceeds OEM?Yes
New or RemanNew
StyleMotor & Regulator
Thread DirectionHardened steel gear
TypePower

This part fits 13 vehicles. Search below:

YearMakeModelPositionNotes
2006KiaOptimaFront Right5th Digit Of VIN D; Window Assembly
2005HyundaiSonataFront RightWindow Assembly
2005KiaOptimaFront RightWindow Assembly
2004HyundaiSonataFront RightWindow Assembly
2004KiaOptimaFront RightWindow Assembly
2003HyundaiSonataFront RightWindow Assembly
2003KiaOptimaFront RightWindow Assembly
2002HyundaiSonataFront RightWindow Assembly
2002KiaOptimaFront RightWindow Assembly
2001HyundaiSonataFront RightWindow Assembly
2001KiaOptimaFront RightWindow Assembly
2000HyundaiSonataFront RightWindow Assembly
1999HyundaiSonataFront RightWindow 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:

11A5831929773240438010665246274110182404380108240438011824043C01088871E88871WL41201

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