HomeElectrical, Lighting and Body > Glass, Windows and Related ComponentsDorman 741-460 Window Motor and Regulator Assembly - Rear Left
Part #: 741-460

Dorman 741-460 Window Motor and Regulator Assembly - Rear Left

Rear Left
5 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus, LS400
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Dorman 741-460 Rear Left Window Motor and Regulator

This Dorman power window motor and regulator assembly is built for the rear left door on select Lexus LS400 models. It is engineered to match stock fit, function, and performance for a direct replacement on 1990-1994 Lexus LS400 applications.

Key Features

  • Direct replacement window motor and regulator assembly for the rear left position
  • Precision-engineered to match OE fit and operation
  • Extensively tested for function and performance
  • Plastic gear material
  • Bolt-on attachment type
  • Regulator included with the motor assembly
  • Package contents: 1 regulator and motor assembly

Detailed Description

Dorman 741-460 is a replacement power window motor and regulator assembly for 1990-1994 Lexus LS400 rear left applications. It is designed to restore window movement with a factory-style fit and operating feel, using a bolt-mounted design and a regulator assembly that includes the motor. The plastic gear construction supports smooth operation in the intended application, while the assembly is tested to align with stock regulator performance. This part cross-references 388751 and 821104xr for the same application.

What It Helps Fix

  • Window glass that will not raise or lower from the rear left door
  • Slow, uneven, or noisy window movement
  • Failure caused by a worn motor or regulator mechanism
  • Binding or inconsistent window travel in the Lexus LS400 rear left door
  • Loss of normal power window operation on 1990-1994 Lexus LS400 models

Installation Notes and Tips

Fits 1990-1994 Lexus LS400, rear left. Verify the original mounting style and connector layout before installation. Mounting hardware is not included, and installation instructions are not included. Because this assembly uses a bolt attachment type, transfer any required vehicle-specific components during service as needed. Confirm glass alignment and window travel after installation to ensure proper operation.

Quality Assurance

Dorman designs this replacement assembly to match the fit, function, and performance of the original window regulator on the listed Lexus LS400 applications. The part is extensively tested before release to support dependable operation in the intended vehicle fitment.

BrandDorman
Part Number741-460
Gear MaterialPlastic
Attachment TypeBolt
Mounting Hardware IncludedNo
Installation Instructions IncludedNo
Micro-controlled (Embedded Logic)No
Package Contents1 regulator and motor assembly
Regulator IncludedYes

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
1994LexusLS400Rear Left
1993LexusLS400Rear Left
1992LexusLS400Rear Left
1991LexusLS400Rear Left
1990LexusLS400Rear Left

* 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:

3887516980450010821104xrWLA1573WPR0902LMB

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