Dorman 741-758 Power Window Motor and Regulator Assembly - Front Left

Reliable Window Motor and Regulator Assembly for Chevrolet Cavalier and Pontiac Sunfire

The Dorman 741-758 window motor and regulator assembly is designed to restore smooth window operation in select Chevrolet and Pontiac vehicles. Engineered with a plastic gear and bolt attachment type, this assembly provides a direct replacement for worn or damaged window regulators in the Cavalier and Sunfire models.

• Plastic gear material for consistent performance
• Bolt attachment type for secure mounting
• Includes regulator and motor assembly in one unit
• No mounting hardware or installation instructions included
• Compatible with Chevrolet Cavalier and Pontiac Sunfire

Product Details and Specifications

This window motor and regulator assembly (part number 741-758) features a plastic gear that balances durability with smooth operation. The bolt attachment type ensures a firm and reliable fit when installed in the vehicle’s door frame. The assembly includes both the motor and regulator components, eliminating the need to source parts separately. While mounting hardware and installation instructions are not included, the design matches OEM specifications for a straightforward replacement process. This part is specifically compatible with Chevrolet Cavalier and Pontiac Sunfire models, making it a suitable choice for owners seeking a precise fit.

Common Applications and Problem Resolution

• Fixes window motor failure causing windows to stop moving
• Replaces worn or broken window regulator mechanisms
• Eliminates window noise or jerky movement during operation
• Restores power window functionality in Chevrolet Cavalier and Pontiac Sunfire
• Addresses issues with windows stuck in open or closed positions

Installation Notes and Tips

Installation requires removal of the door panel and disconnection of the existing window motor and regulator. Since mounting hardware and instructions are not included, having basic mechanical knowledge and proper tools is recommended. Ensure the bolt attachment points align correctly and test window operation before reassembling the door panel. It is advisable to disconnect the vehicle battery before installation to prevent electrical shorts.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 741-758 window motor and regulator assembly undergoes quality checks to ensure reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.