Stabilus 4B-3521VC Hatch Lift Support

Overview of Stabilus 4B-3521VC Gas Spring for Jeep Grand Cherokee

The Stabilus 4B-3521VC gas spring is engineered for reliable performance in Jeep Grand Cherokee models. Designed with precise dimensions and force specifications, this gas spring ensures smooth operation and durability for your vehicle's lift or support applications.

• Compressed length: 12.776 inches (324.5 mm)
• Extended length: 18.425 inches (468 mm)
• Rod diameter: 10 mm (0.394 inches)
• Tube diameter: 22 mm
• Force: 790 N (178 lbs)
• Rod connection type: Plastic socket
• Includes hardware kit number 553327

Technical Details and Specifications

This Stabilus gas spring features a rod diameter of 10 mm and a tube diameter of 22 mm, providing a balanced strength-to-weight ratio suitable for automotive applications. The compressed length measures 12.776 inches, extending to 18.425 inches when fully deployed. With a force rating of 790 Newtons (178 pounds), it offers consistent support for liftgates, hoods, or other components requiring controlled motion. The rod end uses a plastic socket connection, facilitating secure attachment and smooth operation. This part is specifically designed for Jeep Grand Cherokee vehicles, ensuring compatibility and proper fitment.

Compatible Applications and Problem Solving

The Stabilus 4B-3521VC gas spring is compatible with Jeep Grand Cherokee models requiring a gas spring with these exact dimensions and force ratings. It is ideal for addressing issues such as:

• Difficulty in lifting or holding open hoods or liftgates
• Worn or weakened original gas springs causing unstable support
• Noise or jerky motion during component operation
• Corrosion or damage to existing gas springs
• Need for precise replacement parts matching OEM specifications

Installation Notes and Tips

When installing the Stabilus 4B-3521VC gas spring on your Jeep Grand Cherokee, ensure the mounting points are clean and free of debris. Use the included hardware kit 553327 for secure attachment. The plastic socket rod connection should be checked for proper seating to avoid premature wear. It is recommended to replace gas springs in pairs to maintain balanced support and consistent performance. Follow vehicle-specific service manuals for torque specifications and safety precautions during installation.

Quality Assurance and Warranty Information

Stabilus is a recognized manufacturer of gas springs with a focus on durability and precision engineering. The 4B-3521VC gas spring undergoes rigorous quality control to meet automotive standards. While specific warranty details are not provided here, Stabilus products typically come with manufacturer-backed warranties covering defects in materials and workmanship. For exact warranty terms, consult the product documentation or Stabilus customer support.