Keystone FO1350110 Manual Window Regulator Front Left Driver Side

The Keystone FO1350110 is an OEM-replacement manual front window regulator for the driver side (left-hand). This part is engineered to restore smooth, reliable window operation, directly replacing the original equipment regulator.

The window regulator is the mechanical assembly inside the door that controls the up-and-down movement of the window glass. On manual-equipped vehicles, it is operated via the interior hand crank. Over time, these mechanisms can wear out, resulting in slow or jerky window movement, windows that fail to stay in position, or grinding and rattling noises during operation.

Part Information:

• Partslink Number: FO1350110
• OEM Reference Number: E9TZ-1023201B
• Position: Front Left (Driver Side)
• Operation Type: Manual (crank-operated, no motor)

Key Features:

• Direct-fit OEM-style replacement — installs in the original mounting location without modification
• Manual window regulator — does not include or require a power window motor
• Restores smooth, quiet window operation
• Built to match original equipment specifications for proper glass alignment and function

This regulator is a straightforward replacement for vehicles equipped with manual windows. Installation involves removing the interior door trim panel and watershield, detaching the window glass, removing the fasteners securing the original regulator, and mounting the new unit in place.