StrongArm 6640 Liftgate Lift Support

StrongArm Liftgate Lift Support for Nissan X-Trail

The StrongArm 6640 liftgate lift support is engineered specifically for the Nissan X-Trail, providing reliable assistance when opening and holding the liftgate. Designed with durable steel construction and precise dimensions, this lift support ensures smooth operation and consistent performance.

• Compressed length: 13.09 inches
• Extended length: 21.09 inches
• Cylinder outside diameter: 18.0 mm
• Stroke length: 8.0 inches
• Inner shaft diameter: 8.0 mm
• End fittings: 10mm nylon-steel ball sockets on both ends
• Outer cylinder color: Black steel
• Maximum force: 99.0 N
• Materials include rubber and Teflon components for smooth operation

Technical Details and Construction

The StrongArm 6640 liftgate lift support is constructed from high-quality steel with a black finish for corrosion resistance. It features a cylinder outside diameter of 18.0 mm and an inner shaft diameter of 8.0 mm, providing the necessary strength and durability for daily use. The lift support extends from 13.09 inches compressed to 21.09 inches fully extended, with an 8.0-inch stroke length to accommodate the liftgate's range of motion. Both ends are equipped with 10mm nylon-steel ball socket fittings, ensuring secure attachment points and smooth pivoting action. The inclusion of rubber and Teflon materials helps reduce friction and wear during operation. This lift support does not include an internal rebound spring, which is typical for this specific application.

Compatible Vehicles and Part Number

This liftgate lift support is a specific fit for Nissan X-Trail models. The part number 6640 corresponds directly to this application, ensuring compatibility and proper fitment. When replacing the liftgate support on your Nissan X-Trail, using the StrongArm 6640 part guarantees the correct dimensions and mounting style for optimal performance.

Common Issues Addressed by Liftgate Lift Support Replacement

• Difficulty in opening or holding the liftgate open
• Liftgate falling or closing unexpectedly
• Excessive noise or binding during liftgate operation
• Visible wear or damage to existing lift supports
• Reduced lift assistance due to gas leakage or loss of pressure

Installation Notes and Tips

• Ensure the vehicle is parked on a level surface before installation
• Use appropriate tools to remove the old lift support ball sockets carefully
• Compare the new StrongArm 6640 lift support dimensions with the old part to confirm fit
• Attach the ball socket ends securely to the liftgate and vehicle body mounts
• Test the liftgate operation after installation to verify smooth movement and proper support

Quality Assurance and Warranty

StrongArm lift supports are manufactured to meet industry standards for durability and performance. The 6640 liftgate lift support undergoes quality control inspections to ensure consistent force output and reliable operation. While specific warranty details are not provided here, StrongArm products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.