Dorman 749-125 Window Regulator - Rear Left

Reliable Window Regulator for Mazda 5

The Dorman 749-125 window regulator is designed specifically for Mazda 5 models, providing a durable and efficient solution for electric window operation. This power window regulator offers a bolt-on attachment type for straightforward replacement without the need for additional mounting hardware.

Key Features of Dorman 749-125 Window Regulator

• Compatible with Mazda 5 electric window systems
• Durable plastic gear material for smooth operation
• Metal and plastic frame construction for strength and flexibility
• Bolt-on attachment type for easy installation
• Does not include motor or mounting hardware
• Package contains one power window regulator

Detailed Product Description

The Dorman 749-125 window regulator is engineered to restore proper window function in Mazda 5 vehicles. Featuring a combination of metal and plastic frame materials, this regulator balances rigidity and weight to ensure reliable performance. The plastic gear material is designed to engage smoothly with the window motor (sold separately), enabling consistent electric window operation. The bolt-on attachment type simplifies installation by aligning with factory mounting points, although mounting hardware and motor are not included. This part is ideal for those seeking a direct replacement for a malfunctioning or worn window regulator in their Mazda 5.

Common Applications and Issues Resolved

• Fixes windows that fail to move up or down properly
• Replaces broken or stripped window regulator gears
• Addresses window alignment problems caused by damaged regulators
• Restores smooth electric window operation in Mazda 5 models
• Eliminates window noise or sticking during operation

Installation Notes and Tips

Installation of the Dorman 749-125 window regulator requires removal of the door panel and disconnection of the window motor (not included). Since mounting hardware is not provided, retain original bolts or purchase replacements as needed. The bolt-on design aligns with factory mounting points, but professional installation or detailed vehicle-specific instructions are recommended for best results. No installation instructions are included with this part.

Quality Assurance and Warranty

Dorman manufactures this window regulator to meet or exceed OEM standards for fit and function in Mazda 5 vehicles. While the motor and mounting hardware are not included, the regulator itself is built with durable materials to ensure long-lasting performance. Please consult Dorman's warranty policy for specific coverage details related to part number 749-125.