MK488225
Left Hand Front Door Window Regulator Assembly
Mitsubishi FUSO®

The Left Hand Front Door Window Regulator Assembly, also known by its part number MK488225, is a crucial component of a truck's window system. This assembly is responsible for controlling the up and down movement of the window pane in the left-hand side front door. The regulator assembly is comprised of several parts, including a motor, gears, and a track that guides the window pane. When the driver activates the window switch, power is sent to the motor which turns the gears and moves the track up or down, causing the window pane to move accordingly. A faulty regulator assembly can cause issues such as slow or jerky movement of the window pane or complete failure to move at all. Therefore, it is important to ensure that this component is functioning properly for optimal operation of a truck's window system.