Dorman 740-584 Window Regulator - Rear Left

Reliable Window Regulator for Ford Focus

The Dorman 740-584 window regulator is designed specifically for Ford Focus models requiring an electric window operation. This power regulator offers a bolt-on attachment type and features a combination of metal and plastic frame materials for durability and performance.

• Compatible with Ford Focus electric window systems
• Durable plastic gear material for smooth operation
• Bolt-on attachment type for straightforward installation
• Metal and plastic frame materials for strength and flexibility
• Includes one power regulator without motor or mounting hardware

Product Details and Specifications

The Dorman 740-584 window regulator is engineered to replace the electric window regulator in Ford Focus vehicles. It features a plastic gear that ensures quiet and efficient window movement. The frame combines metal and plastic components to balance rigidity and weight. This part is designed for bolt-on installation, simplifying the replacement process. Note that the motor and mounting hardware are not included, and installation instructions are not provided with the product.

Common Applications and Problem Solving

This window regulator is used to restore proper window function in Ford Focus models experiencing issues such as:

• Window glass failing to move up or down smoothly
• Intermittent or non-functioning electric window operation
• Grinding or unusual noises during window movement
• Window glass becoming stuck or misaligned
• Broken or worn-out window regulator components

Installation Notes and Tips

Installation requires removal of the door panel and disconnection of the existing window regulator. Since mounting hardware and motor are not included, reuse of original components or separate purchase may be necessary. The bolt-on attachment type facilitates alignment and secure mounting. Professional installation is recommended if unfamiliar with vehicle door mechanisms.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While this window regulator does not include a motor or mounting hardware, it is built with durable materials to ensure reliable operation. Warranty coverage details should be confirmed at the time of purchase.