Dorman 742-494 Power Window Motor - Rear Right

Reliable Window Motor for Nissan Maxima

The Dorman 742-494 window motor is designed specifically for Nissan Maxima models, providing dependable power to your vehicle's window lift system. This plug-in motor includes the window lift gear, ensuring smooth operation without the need for additional components.

Key Features of Dorman 742-494 Window Motor

• Compatible with Nissan Maxima window lift systems
• Plug-in design for straightforward installation
• Includes window lift gear for complete functionality
• Does not include regulator or mounting hardware
• Wiring harness not included, designed for direct plug-in connection

Detailed Product Description

The Dorman 742-494 window motor is engineered to replace the factory motor in Nissan Maxima vehicles. It features a plug-in connection that simplifies installation by eliminating the need for splicing or additional wiring harnesses. While the motor includes the window lift gear, it does not come with the regulator or mounting hardware, so these components must be reused or purchased separately. This motor does not have embedded logic or micro-controlled features, focusing on reliable mechanical operation. The part number 742-494 ensures compatibility and ease of identification for Nissan Maxima owners seeking a direct replacement.

Common Applications and Issues Resolved

• Restores power window functionality in Nissan Maxima models
• Replaces faulty or non-responsive window motors
• Eliminates grinding or slow window movement caused by worn lift gears
• Addresses intermittent window operation due to motor failure
• Solves issues with windows stuck in the up or down position

Installation Notes and Tips

• Compatible with Nissan Maxima window regulator assemblies; verify regulator condition before installation
• Mounting hardware and regulator must be reused or sourced separately
• Ensure the plug-in connector matches the vehicle’s wiring harness for proper fit
• Test window operation before reassembling door panels
• Follow vehicle-specific service manual instructions for safe removal and installation

Quality Assurance and Warranty

Dorman window motors undergo quality checks to meet OEM standards for fit and function. The 742-494 part is backed by Dorman’s limited warranty, providing coverage against defects in materials and workmanship. This warranty supports confidence in the product’s durability and performance when installed in compatible Nissan Maxima vehicles.