Dorman 740-725 Window Regulator - Front Left

Reliable Window Regulator for Nissan Altima

The Dorman 740-725 window regulator is designed specifically for Nissan Altima models requiring an electric window operation replacement. This power window regulator offers a bolt-on attachment type and is engineered with durable materials to ensure consistent performance.

Key Features of Dorman 740-725 Window Regulator

• Compatible with Nissan Altima electric window systems
• Gear constructed from durable plastic for smooth operation
• Frame made from a combination of metal and plastic for strength and flexibility
• Bolt-on attachment type for straightforward installation
• Does not include motor or mounting hardware
• Package contains one power window regulator unit

Detailed Product Description

The Dorman 740-725 window regulator is engineered to replace the electric window regulator in Nissan Altima vehicles. Featuring a plastic gear and a frame composed of both metal and plastic components, this part balances durability with lightweight design. The bolt-on attachment type allows for a secure fit without the need for complex modifications. Note that this unit does not include a motor or mounting hardware, so it is intended for use with existing compatible components. Installation instructions are not included, so professional installation or prior experience is recommended.

Common Issues Addressed by This Window Regulator

• Window glass failing to move up or down smoothly
• Intermittent or complete loss of electric window function
• Grinding or clicking noises during window operation
• Window becoming stuck in one position
• Worn or broken window regulator components causing window misalignment

Installation Notes and Tips

• Ensure compatibility with your Nissan Altima model year before installation
• Requires removal of door panel to access window regulator assembly
• Use appropriate tools for bolt-on attachment to avoid damage
• Verify existing motor and mounting hardware are in good condition or replace as needed
• Professional installation is recommended if unfamiliar with window regulator replacement procedures

Quality Assurance and Warranty Information

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 quality materials including plastic gears and a metal/plastic frame to ensure reliable operation. Warranty coverage details should be confirmed at the point of purchase or with the distributor.