Dorman 740-348 Window Regulator - Front Left

Reliable Electric Window Regulator for Nissan and Suzuki Vehicles

The Dorman 740-348 window regulator is designed to restore smooth electric window operation in select Nissan and Suzuki models. Engineered with durable materials, this power window regulator offers a bolt-on installation solution for vehicles like the Nissan Frontier, Pathfinder, Xterra, and Suzuki Equator.

• Electric window operation type for seamless power window control
• Durable metal and plastic frame construction for long-lasting performance
• Plastic gear material designed for smooth and quiet movement
• Bolt-on attachment type for straightforward installation
• Includes one power regulator unit; mounting hardware and motor not included

Product Details and Specifications

The Dorman 740-348 window regulator features a combination of metal and plastic frame materials that balance strength and weight. Its plastic gear ensures consistent engagement with minimal wear, supporting reliable window movement. This part is designed specifically for electric window systems and does not include a motor, making it ideal for replacing a faulty regulator while reusing the existing motor. The bolt-on attachment type simplifies installation by aligning with factory mounting points, although mounting hardware and installation instructions are not included.

Compatible Nissan and Suzuki Models

This window regulator is compatible with several Nissan and Suzuki vehicles, including the Nissan Frontier, Pathfinder, Xterra, and the Suzuki Equator. When searching for a replacement part, referencing the Dorman part number 740-348 ensures compatibility and proper fitment for these models.

Common Issues Addressed by This Window Regulator

• Electric window failing to move up or down smoothly
• Window stuck in one position due to worn or broken regulator gears
• Unusual noises during window operation caused by damaged regulator components
• Loose or misaligned window glass movement
• Intermittent window function due to regulator wear

Installation Notes and Tips

Installation of the Dorman 740-348 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware and motor are not included, retain existing components or source compatible parts separately. The bolt-on design aligns with factory mounting points, but professional installation or detailed vehicle-specific instructions are recommended to ensure proper fit and function.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for Nissan and Suzuki vehicles. While this window regulator does not include a motor or mounting hardware, it is backed by Dorman's quality control processes. Please consult Dorman's warranty policy for specific coverage details related to part number 740-348.