Dorman 748-526 Window Motor and Regulator Assembly - Rear Left

Reliable Window Motor and Regulator Assembly for Nissan Altima

The Dorman 748-526 window motor and regulator assembly is designed to restore smooth window operation in your Nissan Altima. Engineered with durable plastic gears and a bolt attachment type, this assembly provides a direct replacement for your vehicle's original component.

• Compatible with Nissan Altima models
• Includes both window motor and regulator
• Durable plastic gear material for consistent performance
• Bolt attachment type for secure mounting
• Package contains one complete regulator and motor assembly

Product Details and Specifications

This Dorman window motor and regulator assembly (part number 748-526) features a plastic gear mechanism designed to operate quietly and efficiently. The bolt attachment type ensures a secure fit within the door frame, maintaining proper alignment and function. While mounting hardware and installation instructions are not included, the assembly is engineered for straightforward replacement of the factory unit. The regulator is integrated, providing a complete solution for window movement issues in Nissan Altima vehicles.

Common Applications and Problem Resolution

• Restores power window functionality in Nissan Altima models
• Replaces worn or damaged window motor and regulator assemblies
• Eliminates window sticking or slow movement
• Addresses window failure due to gear wear or motor malfunction
• Solves issues with windows not staying in position or dropping unexpectedly

Installation Notes and Tips

Installation requires removal of the door panel and disconnection of the existing window motor and regulator assembly. Since mounting hardware and instructions are not included, it is recommended to retain original bolts and follow vehicle-specific repair guides. Proper alignment during installation is critical to ensure smooth window operation and prevent premature wear.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 748-526 window motor and regulator assembly undergoes quality checks to ensure reliable performance. Please refer to Dorman's official warranty policy for coverage details.