HomeElectrical, Lighting and Body > Glass, Windows and Related ComponentsTYC 660166 Power Window Motor and Regulator Assembly - Front Left
Part #: 660166

TYC 660166 Power Window Motor and Regulator Assembly - Front Left

Front Left
⚙️ 21 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Pontiac, Grand Prix
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Reliable Front Left Window Motor and Regulator Assembly for Pontiac Grand Prix

The TYC 660166 window motor and regulator assembly is designed specifically for the front left window of Pontiac Grand Prix models. This complete power assembly ensures smooth and efficient window operation, restoring functionality to your vehicle's electrical window system.

  • Complete assembly with motor included
  • Power-operated window motor for front left position
  • Durable metal and plastic construction
  • Cable-type regulator configuration
  • Compatible with Pontiac Grand Prix vehicles

Product Details and Specifications

This TYC window motor and regulator assembly (part number 660166) features a cable-driven regulator mechanism combined with a power motor, engineered to replace the front left window regulator in Pontiac Grand Prix models. The assembly is constructed from a combination of metal and plastic components to provide durability and reliable performance. Although installation instructions and hardware are not included, the unit is designed as a complete assembly, simplifying the replacement process by integrating the motor and regulator into one component.

Common Applications and Problem Resolution

  • Restores power window functionality on the front left side of Pontiac Grand Prix vehicles
  • Replaces faulty or worn-out window motors causing slow or non-responsive window movement
  • Fixes issues with window regulators that prevent smooth window operation
  • Addresses cable breakage or detachment within the window regulator system
  • Eliminates window noise or jamming during operation

Installation Notes and Tips

Installation of the TYC 660166 window motor and regulator assembly requires removal of the door panel and disconnection of the existing window motor and regulator. Since hardware and installation instructions are not included, it is recommended to have professional tools and experience or consult a repair manual specific to the Pontiac Grand Prix. Care should be taken to properly align the cable assembly and secure all mounting points to ensure optimal window operation.

Quality Assurance and Warranty Information

TYC manufactures this window motor and regulator assembly to meet or exceed OEM standards for fit, form, and function. The part number 660166 undergoes quality control testing to ensure reliable performance in Pontiac Grand Prix vehicles. While specific warranty details are not provided here, TYC typically offers limited warranties on their automotive electrical components. Verify warranty coverage with the product documentation or supplier at the time of purchase.

BrandTYC
Part Number660166
Components IncludedComplete Assembly
ConfigurationAssembly - Cable
Hardware IncludedNo
Installation Instructions IncludedNo
MaterialMetal and Plastic
Motor IncludedYes
Mounting PositionFront Left
PowerPower

This part fits 21 vehicles. Search below:

YearMakeModelSubmodelBody TypePositionNotes
2003PontiacGrand PrixGTSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2003PontiacGrand PrixSESedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2003PontiacGrand PrixGTPSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2002PontiacGrand PrixGTSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2002PontiacGrand PrixSESedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2002PontiacGrand PrixGTPSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2001PontiacGrand PrixGTPSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2001PontiacGrand PrixSESedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2001PontiacGrand PrixGTSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2000PontiacGrand PrixGTSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2000PontiacGrand PrixSESedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
2000PontiacGrand PrixGTPSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
1999PontiacGrand PrixSESedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
1999PontiacGrand PrixGTSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
1999PontiacGrand PrixGTPSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
1998PontiacGrand PrixSESedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
1998PontiacGrand PrixGTSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
1998PontiacGrand PrixGTPSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
1997PontiacGrand PrixGTPSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
1997PontiacGrand PrixSESedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.
1997PontiacGrand PrixGTSedanFront LeftComplete Assembly with Cable Configuration, Power, Motor included; Front Left Mounting Position, Hardware not included.

* 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:

1552-6285L

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