Stabilus 5B-643870 Hatch Lift Support - Right

Overview of Stabilus Gas Spring for Volvo XC70

The Stabilus gas spring part number 5B-643870 is designed specifically for the Volvo XC70, providing reliable support and smooth operation. Engineered with precise dimensions and force ratings, this gas spring ensures consistent performance for your vehicle's applications.

• Compressed length: 202.5 mm (7.972 inches)
• Extended length: 299.5 mm (11.791 inches)
• Rod diameter: 10 mm (0.394 inches)
• Tube diameter: 22 mm
• Force: 385 N (87 lbs)
• Rod connection type: Metal socket
• Rod end attachment diameter: 13 mm (0.512 inches)

Technical Details and Specifications

This Stabilus gas spring (5B-643870) features a compact design with a compressed length of 202.5 mm and an extended length of 299.5 mm, making it suitable for precise fitment on the Volvo XC70. The 10 mm rod diameter combined with a 22 mm tube diameter provides a balanced strength-to-weight ratio. With a force rating of 385 Newtons (87 pounds), it offers adequate support for applications requiring controlled motion and damping. The metal socket rod connection and 13 mm rod end attachment diameter ensure secure mounting and durability under normal operating conditions.

Applications and Problem Solving

• Supports smooth opening and closing of hoods, trunks, or tailgates on Volvo XC70
• Replaces worn or weak gas springs causing uneven or difficult lift operation
• Prevents sudden drops or slamming of vehicle panels
• Maintains consistent force for reliable vehicle component movement
• Reduces wear on hinges and mounting points by providing controlled motion

Installation Notes and Tips

When installing the Stabilus 5B-643870 gas spring on your Volvo XC70, ensure the mounting points are clean and free of debris. Use the metal socket rod connection to securely attach the gas spring, verifying the rod end attachment diameter matches the vehicle's mounting hardware. Avoid compressing the gas spring beyond its specified limits during installation to prevent damage. It is recommended to replace gas springs in pairs to maintain balanced operation.

Quality Assurance and Warranty

Stabilus is a recognized manufacturer of gas springs with a focus on durability and precision engineering. While specific warranty details for part number 5B-643870 may vary, Stabilus products typically come with manufacturer-backed quality assurance to meet OEM standards. This gas spring is engineered to provide consistent performance and longevity when installed according to specifications.