TYC 660276 Power Window Motor and Regulator Assembly - Rear Left
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TYC 660276 Power Window Motor and Regulator Assembly - Rear Left

Brand TYC 660276
Position Rear Left
Components Included Complete Assembly
Configuration Assembly - Cable
Hardware Included No
Installation Instructions Included No
Material Metal and Plastic
Motor Included Yes
Power Power
Fits Buick · 12 vehicles

Complete assembly. Includes the motor and cable-driven regulator in one unit.

Power operation. Restores powered window movement with an integrated motor.

Metal and plastic construction. Combines durable materials for dependable everyday use.

Cross-references ACI 82134, Buick 15231245 and Dorman 741-811 for the same application. See all 8.

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Rear Left Window Motor and Regulator Assembly

This TYC window motor and regulator assembly is built for the rear left door on select Buick LeSabre models. It combines the motor and cable-style regulator into one complete power window assembly for direct replacement service.

TYC 660276 is a fitment-based solution for 2000-2005 Buick LeSabre rear left applications, with a metal and plastic construction and motor included.

Key Features

  • Assembly - Cable configuration for power window operation
  • Rear left mounting position
  • Complete assembly with motor included
  • Metal and plastic construction
  • Direct replacement for 2000-2005 Buick LeSabre rear left applications

Detailed Description

TYC 660276 is a power window motor and regulator assembly designed for the rear left door on 2000-2005 Buick LeSabre models. The cable-driven assembly combines the regulator and motor in one unit, which simplifies replacement when the original window mechanism is worn, noisy, or no longer moving the glass properly. This part cross-references Dorman 741-811 for the same application. If you are sourcing a Buick LeSabre rear left window motor and regulator assembly, TYC 660276 provides the correct fitment for the listed years and position.

Common Repair Symptoms

  • Rear left window will not move up or down
  • Window moves slowly or stops partway
  • Grinding, clicking, or cable noise from the door
  • Window glass drops inside the door panel
  • Intermittent power window operation at the rear left door

Installation Notes and Tips

Fits 2000-2005 Buick LeSabre, rear left. Verify the original mounting position and cable-style regulator design before installation. Hardware is not included, and installation instructions are not included. Inspect the window glass guides, switches, and door components before installing the new assembly to confirm the repair addresses the full cause of the failure.

Quality Assurance

TYC manufactures replacement electrical and body components for vehicle-specific applications. Part number 660276 is built as a complete power window motor and regulator assembly for the listed Buick LeSabre fitment.

Related reading

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypePositionNotes
2005BuickLeSabreLimitedSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2005BuickLeSabreCustomSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2004BuickLeSabreCustomSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2004BuickLeSabreLimitedSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2003BuickLeSabreCustomSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2003BuickLeSabreLimitedSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2002BuickLeSabreCustomSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2002BuickLeSabreLimitedSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2001BuickLeSabreLimitedSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2001BuickLeSabreCustomSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2000BuickLeSabreCustomSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
2000BuickLeSabreLimitedSedanRear LeftComplete Assembly with Cable Configuration, Power, Motor included, for Rear Left mounting position, Hardware not included.
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 82134Buick — 15231245Dorman — 741-811Hollander — 135-01808AL 135-01808BLKool Vue — B491706NAPA — 6653762Partslink — GM15501061552-1450L