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Aisin RPAH-122 Window Motor and Regulator Assembly - Front LeftOE Quality 60-Day Returns
Part #: RPAH-122

Aisin RPAH-122 Window Motor and Regulator Assembly - Front Left

Power Window Regulator w/ Motor, Front Left
2 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Power Window Regulator w/ Motor, Front Left
Fitment: Acura, CL
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Not what you need? See all Window Motor and Regulator Assembly options

Aisin Power Window Regulator w/ Motor for Acura CL

The Aisin RPAH-122 power window regulator with motor is built for direct replacement on select Acura CL front left applications. It is engineered to OE standards with controlled manufacturing and validation testing to support proper fit, window movement, and consistent operation.

Key Features

  • Power window regulator and motor assembly for the front left position
  • OE-style replacement for 2001-2002 Acura CL
  • Re-engineered manufacturing process to improve OE design details
  • Tested under environmental conditions to verify form, fit, and function
  • Designed and manufactured with strict quality control

Detailed Description

This Aisin window motor and regulator assembly, part number RPAH-122, is intended for 2001-2002 Acura CL front left applications. It is manufactured to meet OE standards and built to restore smooth power window operation in the driver-side front door. The Aisin Power Window Regulator w/ Motor line focuses on direct-fit electrical and body components that match original equipment requirements for fitment and function. This part cross-references Dorman - OE Solutions 751-162 for the same application.

Common Problems It Can Help Solve

  • Window glass that will not move up or down with the switch
  • Slow, uneven, or noisy window travel
  • Window slipping, binding, or dropping inside the door
  • Motor failure causing intermittent or no operation

Installation Notes and Tips

Fits 2001-2002 Acura CL, front left. Verify the original part number, connector style, and door position before installation. Inspect the window tracks, guides, and switch operation during replacement so the new regulator and motor assembly can operate correctly after installation.

Quality Assurance

Aisin manufactures this assembly to OE standards and uses strict quality control checks during production. The part is also re-engineered and tested under environmental conditions to confirm proper form, fit, and function.

This part fits 2 vehicles. Search below:

YearMakeModelBody Type# DoorsPositionNotes
2002AcuraCLCoupe2 DoorFront LeftPower Window Regulator w/ Motor
2001AcuraCLCoupe2 DoorFront LeftPower Window Regulator w/ Motor

* 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:

21-184038857772250S3MA03751-162AC1350112WPR4938LM

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

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