Dorman 741-723 Power Window Motor and Regulator Assembly - Front Left

Reliable Window Motor and Regulator Assembly for Nissan and Infiniti

The Dorman 741-723 window motor and regulator assembly is designed to restore smooth window operation in select Nissan and Infiniti vehicles. Engineered with a plastic gear and bolt attachment type, this assembly provides a direct replacement for the Nissan Maxima, I30, and I35 models.

• Includes both window motor and regulator for complete replacement
• Durable plastic gear material for consistent performance
• Bolt attachment type ensures secure mounting
• Compatible with Nissan Maxima, I30, and I35, as well as Infiniti models
• Package contains one regulator and motor assembly

Product Details and Specifications

The Dorman 741-723 window motor and regulator assembly features a plastic gear designed to reduce noise and wear during operation. The bolt attachment type allows for a secure and stable installation, although mounting hardware is not included. This assembly does not include installation instructions or embedded logic control, making it a straightforward mechanical replacement part. It is specifically engineered to fit Nissan Maxima, I30, and I35 models, as well as compatible Infiniti vehicles, ensuring proper fit and function.

Compatible Vehicles and Common Applications

This window motor and regulator assembly is compatible with the following vehicles:

• Nissan Maxima (various model years)
• Nissan I30
• Nissan I35
• Infiniti models sharing the same platform

It is commonly used to address issues such as:

• Window failing to move up or down
• Intermittent window operation or slow movement
• Grinding or unusual noises from the window mechanism
• Window stuck in one position
• Complete failure of the window motor or regulator

Installation Notes and Tips

Installation requires removal of the door panel and disconnection of the existing window motor and regulator assembly. Since mounting hardware is not included, retain original bolts or source compatible replacements. Professional installation is recommended if unfamiliar with vehicle door components. Note that this assembly does not come with installation instructions, so consulting a repair manual specific to Nissan Maxima, I30, or I35 models is advised.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 741-723 window motor and regulator assembly undergoes quality checks to ensure reliable operation. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor or retailer.