Dorman 742-497 Power Window Motor - Front Right

Reliable Window Motor for Nissan Altima

The Dorman 742-497 window motor is designed specifically for Nissan Altima models, providing dependable power to your vehicle's window lift system. This plug-in motor offers a direct replacement solution to restore smooth window operation without the need for additional wiring or hardware.

Key Features of the Dorman 742-497 Window Motor

• Compatible with Nissan Altima window lift systems
• Plug-in design for straightforward installation
• Includes window lift gear for seamless operation
• Does not include regulator or mounting hardware
• Wiring harness not included, designed for direct plug-in connection
• Micro-controlled embedded logic not present, ensuring simple mechanical operation

Detailed Description

The Dorman 742-497 window motor is engineered to replace the factory motor in Nissan Altima 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 from the original assembly. This motor operates without embedded micro-controlled logic, providing a straightforward mechanical function that integrates seamlessly with the existing window regulator system.

Common Applications and Issues Addressed

• Restores power window function when the motor fails or becomes unresponsive
• Eliminates window noise or slow movement caused by worn motor gears
• Replaces motors that have electrical connection issues due to corrosion or damage
• Solves intermittent window operation problems in Nissan Altima models
• Addresses complete window lift failure without replacing the entire regulator assembly

Installation Notes and Tips

• Compatible with Nissan Altima window regulator assemblies; retain original regulator and mounting hardware
• Ensure the plug-in connector matches the vehicle’s wiring harness before installation
• Disconnect the vehicle battery before beginning installation to prevent electrical shorts
• Test window operation after installation to confirm proper motor function
• Consult vehicle service manual for detailed removal and installation procedures

Quality Assurance and Warranty

Dorman manufactures this window motor to meet or exceed OEM standards for fit and function in Nissan Altima vehicles. The part number 742-497 undergoes quality control testing to ensure reliable performance. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor or retailer.