ACI 81618 Window Regulator - Rear Left

Reliable Rear Left Power Window Regulator for Jeep Grand Cherokee

The ACI 81618 power window regulator is designed specifically for the rear left door of Jeep Grand Cherokee models. This new replacement part meets or exceeds OEM standards, ensuring dependable window operation without the motor or mounting hardware included.

• Compatible with Jeep Grand Cherokee rear left door
• Power window operation type for smooth control
• New, not remanufactured, for consistent performance
• Meets or exceeds original equipment manufacturer (OEM) specifications
• Mounting hardware and motor not included

About the ACI Window Regulator Product Line

The ACI Window Regulator line focuses on delivering precise window movement components tailored to specific vehicle applications. This product line emphasizes quality and fitment accuracy, providing replacement window regulators that maintain factory-level functionality for power windows. The 81618 part is part of this line, designed to restore proper window operation on the rear left side of Jeep Grand Cherokee vehicles.

Detailed Product Description

This ACI power window regulator (part number 81618) is engineered for the rear left door of Jeep Grand Cherokee models. It operates with power window systems and is supplied without the motor or mounting hardware, allowing for flexible installation options. The regulator is a new component that meets or exceeds OEM standards, ensuring reliable and smooth window movement. Its design supports the original window operation type, maintaining the vehicle’s factory functionality.

Common Issues Addressed by This Window Regulator

• Window stuck in the up or down position on the rear left door
• Intermittent or slow window movement due to regulator wear
• Grinding or unusual noises when operating the rear left window
• Window falling inside the door panel
• Power window switch functioning but window not moving

Installation Notes and Tips

• Mounting hardware and motor are not included; reuse existing components or purchase separately
• Ensure compatibility with Jeep Grand Cherokee rear left door before installation
• Disconnect the vehicle battery before beginning installation to avoid electrical issues
• Follow vehicle-specific service manual instructions for removal and installation
• Test window operation after installation to confirm proper function

Quality Assurance and Warranty

The ACI 81618 window regulator is a new part that meets or exceeds OEM quality standards, providing reliable performance for Jeep Grand Cherokee vehicles. While mounting hardware and motor are not included, the regulator itself is manufactured to strict quality controls. Warranty coverage details should be confirmed with the parts provider or manufacturer.