Stabilus 4B-106389 Hatch Lift Support

Overview of Stabilus 4B-106389 Gas Spring for Audi Q5 and SQ5

The Stabilus 4B-106389 gas spring is engineered to provide reliable support and smooth operation for Audi Q5 and SQ5 models. Designed with precise dimensions and force specifications, this gas spring ensures consistent performance in vehicle applications requiring controlled motion.

• Compressed length: 11.850 inches (301 mm)
• Extended length: 19.685 inches (500 mm)
• Rod diameter: 8 mm (0.315 inches)
• Tube diameter: 22 mm
• Force: 640 Newtons (144 lbs)
• Rod connection type: Plastic socket
• Rod end attachment diameter: 10 mm (0.394 inches)

Technical Details and Specifications

The Stabilus 4B-106389 gas spring features a compact body diameter of 0.866 inches, optimized for applications requiring moderate force and precise control. With a rod diameter of 8 mm and a plastic socket rod connection, this gas spring balances durability and smooth articulation. The extended length of 19.685 inches and compressed length of 11.850 inches provide a suitable stroke for various hood, trunk, or hatch support functions on Audi Q5 and SQ5 vehicles. The force rating of 640 Newtons (144 lbs) ensures adequate lifting power without excessive resistance.

Compatible Applications and Problem Solving

This gas spring is specifically compatible with Audi Q5 and SQ5 models, making it a direct replacement part for OEM applications. It is designed to address common issues such as:

• Difficulty in lifting or holding open hoods or tailgates
• Uneven or jerky motion during opening and closing
• Wear or failure of original gas springs causing sagging or instability
• Corrosion or damage to existing gas springs reducing performance

Installation Notes and Tips

Installation of the Stabilus 4B-106389 gas spring requires careful alignment of the rod end attachment and secure mounting of the plastic socket connection. It is recommended to verify the orientation and stroke length before installation to ensure proper fitment on Audi Q5 and SQ5 models. Use appropriate tools to avoid damage to the rod or socket during installation. No additional hardware kit is included, so retain original mounting components if possible.

Quality Assurance and Warranty Information

Stabilus gas springs are manufactured to meet strict quality standards for durability and performance. While specific warranty details for part number 4B-106389 may vary, Stabilus products typically come with manufacturer-backed warranties covering defects in materials and workmanship. For precise warranty terms, consult the product documentation or authorized service providers.