FCS 84678 Back Glass Lift Support

Overview of FCS Back Glass Lift Support for Jeep Grand Cherokee

The FCS Back Glass Lift Support, part number 84678, is designed specifically for Jeep Grand Cherokee models. This component ensures smooth and reliable operation of the rear back glass, providing consistent support during lift and closure.

• Compressed length: 10.91 inches
• Extended length: 18.7 inches
• Stroke length: 7.8 inches
• Compatible with Jeep Grand Cherokee rear back glass
• Durable construction for long-lasting performance

Detailed Product Description and Specifications

The FCS 84678 Back Glass Lift Support features a compressed length of 10.91 inches and extends up to 18.7 inches, offering a stroke length of 7.8 inches. These dimensions are critical for proper fitment and function on the Jeep Grand Cherokee, ensuring the back glass opens and closes smoothly without excessive force or wear. The lift support is engineered to provide consistent pressure and stability, preventing rattling or sagging of the rear glass during vehicle operation.

FCS Brand Line Information

The FCS brand line focuses on high-quality automotive components designed to meet OEM specifications. This Back Glass Lift Support is part of the FCS line, which emphasizes precise fitment and reliable performance for body glass and related components. Choosing an FCS product like the 84678 ensures compatibility and durability tailored to the Jeep Grand Cherokee.

Common Applications and Problem Resolution

• Supports the rear back glass lift mechanism on Jeep Grand Cherokee
• Replaces worn or weak lift supports causing difficulty in opening or closing the back glass
• Eliminates rattling or loose rear glass issues
• Prevents back glass from slamming shut unexpectedly
• Restores proper stroke length and support for smooth operation

Installation Notes and Tips

Installation of the FCS 84678 Back Glass Lift Support requires basic hand tools and moderate mechanical skill. Ensure the vehicle is parked on a level surface and the back glass is supported during removal and installation. Verify the compressed and extended lengths match the original part to confirm proper fitment. Lubricate mounting points if necessary to facilitate smooth movement and prevent corrosion.

Quality Assurance and Warranty

FCS products are manufactured to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details for part number 84678 are not provided, FCS typically offers coverage against manufacturing defects. It is recommended to consult the product documentation or supplier for exact warranty terms.