ACI 81381 Window Regulator - Rear Left

Reliable Rear Left Power Window Regulator for Lincoln LS

The ACI 81381 window regulator is designed specifically for the rear left door of Lincoln LS models. This new power window regulator meets or exceeds OEM standards, ensuring dependable operation and a precise fit for your vehicle.

• Compatible with Lincoln LS rear left door
• Power window operation type for smooth control
• New part, not remanufactured
• Mounting hardware and motor not included
• Meets or exceeds original equipment manufacturer specifications

About the ACI Window Regulator Product Line

The ACI Window Regulator line focuses on delivering quality replacement parts for vehicle door window mechanisms. This product line includes regulators designed to restore proper window function with reliable performance. The 81381 part is part of this line, offering a direct replacement solution for the rear left power window regulator on Lincoln LS vehicles.

Detailed Product Description

This ACI window regulator (part number 81381) is engineered for the rear left door of Lincoln LS models. It is a power window regulator, meaning it is designed to work with the vehicle's existing power window motor system; however, the motor is not included with this part. The regulator is a new component that meets or exceeds OEM quality standards, providing a durable and precise fit. Please note that mounting hardware is not included, so existing hardware or separate purchase may be necessary for installation.

Common Issues This Window Regulator Addresses

• Window stuck in the up or down position
• Slow or uneven window movement
• Window falling inside the door panel
• Grinding or unusual noises during window operation
• Failure of the rear left power window to respond

Installation Notes and Tips

Installation of the ACI 81381 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware and motor are not included, verify the condition of existing components before installation. It is recommended to test the window motor operation prior to installing the regulator. Proper alignment during installation is critical to ensure smooth window movement.

Quality Assurance and Warranty

The ACI 81381 window regulator is a new part that meets or exceeds OEM specifications for fit and function. This ensures reliable performance and durability consistent with factory standards. Please consult the product packaging or manufacturer for specific warranty details.