Stabilus 4B-378125 Hatch Lift Support

Overview of Stabilus 4B-378125 Gas Spring for Kia Soul and Soul EV

The Stabilus 4B-378125 gas spring is engineered to provide reliable support and smooth operation for Kia Soul and Soul EV models. Designed with precise dimensions and force specifications, this gas spring ensures consistent performance in vehicle applications requiring controlled motion.

• Compressed length: 11.870 inches (301.5 mm)
• Extended length: 19.488 inches (495 mm)
• Rod diameter: 8 mm (0.315 inches)
• Tube diameter: 18 mm
• Force: 380 Newtons (85 lbs)
• Rod end attachment diameter: 10 mm (0.394 inches)
• Rod connection type: Plastic socket
• Compatible with Kia Soul and Soul EV models

Technical Specifications and Features

The Stabilus 4B-378125 gas spring features a robust design with an 8 mm rod diameter and an 18 mm tube diameter, providing a balanced strength-to-weight ratio. Its compressed length of 11.870 inches and extended length of 19.488 inches allow for precise fitment and optimal range of motion. The gas spring delivers a force of 380 Newtons (85 lbs), suitable for applications requiring moderate lifting or dampening force. The rod end utilizes a plastic socket connection with a 10 mm diameter, ensuring secure attachment and smooth articulation.

Applications and Problem Solving

• Supports hood, trunk, or hatch lift assistance on Kia Soul and Soul EV vehicles
• Replaces worn or weak gas springs causing difficulty in opening or closing panels
• Eliminates rattling or inconsistent motion in lift supports
• Restores proper tension and safety in vehicle lift mechanisms
• Prevents sudden panel drops or uncontrolled closures

Installation Notes and Tips

When installing the Stabilus 4B-378125 gas spring, ensure the vehicle is securely supported and the panel is held in place to avoid injury. Verify the orientation of the gas spring matches the original part, with the rod end connected via the plastic socket. No additional hardware kit is included, so retain existing mounting components. Lubricate pivot points if necessary to maintain smooth operation. Confirm the compressed and extended lengths align with the vehicle’s specifications for proper fitment.

Quality Assurance and Warranty

Stabilus gas springs are manufactured to meet stringent quality standards, ensuring durability and consistent performance. While specific warranty details for part number 4B-378125 should be confirmed with the supplier, Stabilus products typically come with a limited warranty covering defects in materials and workmanship. This gas spring is engineered for compatibility with Kia Soul and Soul EV models, providing reliable service life under normal operating conditions.