HomeACI 389161 Power Window Motor and Regulator Assembly - Rear Right
Part #: 389161

ACI 389161 Power Window Motor and Regulator Assembly - Rear Right

Window Assembly, Rear Right
6 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: Acura, RDX
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Reliable Window Motor and Regulator Assembly for Acura RDX

The ACI Window Assembly 389161 is a new power window motor and regulator designed specifically for Acura RDX models. Engineered with a hardened steel gear, this assembly ensures durability and smooth operation for your vehicle's window system.

  • New power window motor and regulator assembly
  • Hardened steel gear for enhanced strength and longevity
  • Meets or exceeds OEM specifications for reliable fit and function
  • Compatible with Acura RDX models
  • Part number 389161 for precise identification

About the ACI Window Assembly Product Line

The ACI Window Assembly product line focuses on delivering complete window motor and regulator solutions that meet OEM standards. This line is designed to provide dependable performance and fitment for specific vehicle applications, including the Acura RDX. The assemblies combine motor and regulator components to simplify replacement and restore proper window operation.

Product Details and Features

This window motor and regulator assembly features a hardened steel gear, which offers increased resistance to wear and mechanical stress compared to standard materials. The power-operated design provides smooth window movement without express up or down functionality. As a new component, it ensures consistent performance and longevity. The assembly meets or exceeds OEM requirements, making it a suitable replacement part for maintaining the original window system's integrity.

Common Issues Addressed by This Window Assembly

  • Window fails to move up or down due to motor failure
  • Grinding or unusual noises caused by worn gears
  • Slow or intermittent window operation
  • Window regulator malfunction affecting window alignment
  • Complete window assembly replacement for Acura RDX

Installation Notes and Tips

Installation of the ACI 389161 window motor and regulator assembly should be performed by a qualified technician familiar with Acura RDX door components. Ensure the vehicle's battery is disconnected before beginning to avoid electrical hazards. Proper alignment of the regulator and secure mounting of the motor are critical for optimal window operation. Verify all electrical connections are clean and secure before testing the window function.

Quality Assurance and Warranty

The ACI Window Assembly 389161 is manufactured to meet or exceed OEM standards, ensuring reliable fit and function. This new assembly undergoes quality control inspections to maintain performance consistency. Warranty coverage details should be confirmed with the supplier or manufacturer to understand terms and conditions.

BrandACI
Part Number389161
PositionWindow Assembly, Rear Right
DescriptionWindow Motor Assembly
Express Up or Down?No
Meets / Exceeds OEM?Yes
New or RemanNew
StyleMotor & Regulator
Thread DirectionHardened steel gear
TypePower

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2018AcuraRDXRear RightWindow Assembly
2017AcuraRDXRear RightWindow Assembly
2016AcuraRDXRear RightWindow Assembly
2015AcuraRDXRear RightWindow Assembly
2014AcuraRDXRear RightWindow Assembly
2013AcuraRDXRear 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:

38916172710TX4A01751604E389161

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