StrongArm 4678 Back Glass Lift Support

StrongArm Back Glass Lift Support for Jeep Grand Cherokee

The StrongArm 4678 Back Glass Lift Support is engineered specifically for Jeep Grand Cherokee models, providing reliable support and smooth operation for your vehicle's rear glass. Designed with durable materials and precise dimensions, this lift support ensures consistent performance and safety.

Key Features of StrongArm 4678 Back Glass Lift Support

• Compressed length: 11.08 inches for exact fitment
• Extended length: 18.64 inches with a stroke length of 7.56 inches
• Outer cylinder diameter: 15.0 mm made from steel with a black finish
• End fittings: Ball socket nylon connectors sized 10mm and 8mm for secure attachment
• Inner shaft diameter: 6.0 mm for strength and durability
• Materials include rubber and Teflon components for smooth operation
• Maximum force rating of 27.0 lbs to support rear glass weight effectively

Detailed Product Description

The StrongArm 4678 Back Glass Lift Support is a specific fit part designed to replace the lift supports on Jeep Grand Cherokee rear windows. Constructed with a steel outer cylinder finished in black, this lift support offers durability against wear and environmental factors. The ball socket ends, made from nylon, provide secure and flexible mounting points with 10mm and 8mm sizes to match factory specifications. The combination of rubber and Teflon materials reduces friction and noise during operation, while the 7.56-inch stroke length allows smooth opening and closing of the back glass. With a maximum force capacity of 27 lbs, this lift support maintains the rear glass in position safely and reliably.

Common Applications and Issues Addressed

• Supports the rear glass lift mechanism on Jeep Grand Cherokee models
• Replaces worn or failing lift supports causing difficulty in opening or closing the back glass
• Eliminates rattling or loose rear glass due to weakened lift supports
• Restores proper tension and positioning for rear window operation
• Prevents sudden glass closure that can cause damage or injury

Installation Notes and Tips

• Ensure compatibility with Jeep Grand Cherokee before installation
• Use appropriate tools to remove old lift supports carefully to avoid damage
• Verify ball socket sizes (10mm and 8mm) match mounting points
• Lubricate ball sockets lightly if necessary to ease installation
• Test rear glass operation after installation to confirm secure fit and smooth movement

Quality Assurance and Warranty

The StrongArm 4678 Back Glass Lift Support is manufactured to meet OEM specifications for Jeep Grand Cherokee vehicles. Made from high-quality steel and engineered materials, it offers reliable performance and durability. While specific warranty details are not provided, StrongArm products typically adhere to industry standards for quality and fitment assurance.