WAI 84866 Window Regulator - Front Left

Window Regulator for Nissan Altima

This WAI window regulator is a direct-fit replacement for the front left power window application on compatible Nissan Altima models. Part number 84866 is built for straightforward restoration of window movement when the original regulator is worn or no longer operating correctly.

Key Features

• Direct-fit window regulator for the power window system
• Compatible with 2007-2010 Nissan Altima, front left
• Replacement part number 84866 for easy identification
• Body component for restoring window operation

Detailed Description

WAI 84866 is a window regulator for the front left position on 2007-2010 Nissan Altima models equipped with a power window system. It is intended for owners replacing a failed regulator that causes slow, uneven, or non-functioning glass movement. This part number 84866 provides a focused replacement solution for Nissan Altima door repair work where the regulator assembly is the source of the problem.

What It Helps Fix

• Window glass that will not move up or down properly
• Grinding, slipping, or binding during window operation
• Intermittent power window response
• Loss of smooth glass travel in the door

Installation Notes

Verify the vehicle year, make, model, and front left application before ordering. Match the existing regulator style and power window configuration to confirm fitment for the Nissan Altima. Professional installation is recommended for door trim removal and regulator replacement.

Quality Assurance

WAI supplies replacement automotive electrical and body components for repair applications. Part number 84866 is listed for the specified Nissan Altima fitment and should be matched to the vehicle application before installation.