WAI WPR0377L Window Regulator - Front Left

Reliable Window Regulator for Infiniti and Nissan Vehicles

The WAI WPR0377L window regulator is designed to restore smooth window operation in select Infiniti and Nissan models. Engineered for durability and precise fitment, this part ensures your vehicle's door windows function reliably.

• Compatible with Infiniti Armada, QX56, Nissan Armada, Pathfinder Armada, and TITAN models
• Direct replacement window regulator for driver or passenger side doors
• Manufactured by WAI for consistent quality and performance
• Part number WPR0377L ensures exact fit and function

Product Details and Compatibility

This WAI window regulator (part number WPR0377L) is specifically designed for use in the door assemblies of Infiniti Armada, QX56, Nissan Armada, Pathfinder Armada, and TITAN vehicles. It replaces the factory window regulator to maintain proper window movement and alignment. The component is engineered to meet OEM specifications, providing a reliable solution for window operation issues without modification.

Common Applications and Problem Resolution

• Restores window movement when the glass is stuck or moves unevenly
• Eliminates window rattling or slipping inside the door panel
• Replaces worn or broken window regulator mechanisms
• Addresses power window failure due to regulator malfunction
• Improves door window sealing by ensuring proper glass positioning

Installation Notes and Tips

Installation of the WAI WPR0377L window regulator requires removal of the door panel and careful handling of the window glass. It is recommended to disconnect the vehicle battery before beginning to avoid electrical issues. Align the regulator properly to ensure smooth window operation and test functionality before reassembling the door panel. Professional installation is advised if unfamiliar with door component repairs.

Quality Assurance and Warranty

WAI manufactures the WPR0377L window regulator to meet industry standards for durability and fitment. While specific warranty details are not provided, WAI products typically undergo quality control to ensure reliable performance in Infiniti and Nissan vehicles. Refer to the product packaging or supplier for warranty information.