ACI 86821 Power Window Motor and Regulator Assembly - Front Right

Reliable Window Motor and Regulator Assembly for Jeep Grand Cherokee

The ACI Window Assembly 86821 is a new power window motor and regulator designed specifically for Jeep Grand Cherokee models. Engineered with a hardened steel gear, this assembly ensures durable and consistent window operation that meets or exceeds OEM standards.

• New power window motor and regulator assembly
• Hardened steel gear for enhanced durability
• Meets or exceeds OEM specifications
• Compatible with Jeep Grand Cherokee models
• Part number 86821 for precise fitment

Detailed Product Description

This ACI Window Assembly 86821 combines both the motor and regulator into a single unit, providing a direct replacement for the power window system in Jeep Grand Cherokee vehicles. The hardened steel gear construction offers improved wear resistance and longevity compared to standard components. Designed to meet or exceed original equipment manufacturer (OEM) requirements, this new assembly ensures reliable window operation and smooth performance. The power style motor and regulator assembly simplifies installation and restores factory functionality.

About the ACI Window Assembly Product Line

The ACI Window Assembly line focuses on delivering complete window motor and regulator solutions that align with OEM quality standards. This product line is tailored to provide dependable replacements for electrical and body components related to vehicle glass and windows. The 86821 part is part of this line, offering a comprehensive motor and regulator assembly designed for specific vehicle fitment, including the Jeep Grand Cherokee.

Common Applications and Problem Resolution

• Replaces faulty or non-responsive power window motors
• Fixes windows that fail to move up or down smoothly
• Resolves grinding or unusual noises during window operation
• Addresses window regulator failures causing window misalignment
• Restores power window functionality after electrical component wear

Installation Notes and Tips

Installation of the ACI Window Assembly 86821 should be performed by a qualified technician or experienced DIYer familiar with Jeep Grand Cherokee door panel removal. Ensure the vehicle’s battery is disconnected before beginning to avoid electrical hazards. Proper alignment of the regulator and secure mounting of the motor assembly are critical for optimal window operation. Test the window function before reassembling the door panel to confirm correct installation.

Quality Assurance and Warranty

This window motor and regulator assembly is a new part that meets or exceeds OEM standards, ensuring reliable performance and durability. ACI products typically come with a limited warranty covering defects in materials and workmanship. Please refer to the manufacturer’s warranty documentation for specific terms related to part number 86821.