Stabilus 3B-242389 Hatch Lift Support - Left

Overview of Stabilus Gas Spring 3B-242389 for GM SUVs

The Stabilus gas spring part number 3B-242389 is designed for reliable performance in select General Motors SUVs. Compatible with Cadillac Escalade, Chevrolet Suburban, Tahoe, and GMC Yukon models, this gas spring offers precise force and dimensions tailored for these vehicles.

• Compressed length: 410.5 mm (16.161 inches)
• Extended length: 579.5 mm (22.815 inches)
• Rod diameter: 10 mm (0.394 inches)
• Tube diameter: 22 mm
• Force: 1060 N (238 lbs)
• Rod connection type: Plastic socket
• Compatible with Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Suburban 1500/2500, Tahoe, GMC Yukon, Yukon XL 1500/2500

Technical Details and Specifications

The Stabilus 3B-242389 gas spring features a robust design with a 10 mm rod diameter and a 22 mm tube diameter, providing a balanced strength-to-weight ratio. Its compressed length measures 410.5 mm, extending to 579.5 mm when fully deployed. The gas spring delivers a force of 1060 Newtons (238 pounds), suitable for supporting heavy lift applications such as tailgates and hoods on full-size SUVs. The rod connection utilizes a plastic socket, ensuring secure attachment and smooth operation.

Applications and Problem Solving

This gas spring is engineered for use in specific GM SUVs, including Cadillac Escalade and Chevrolet Suburban models. It addresses common issues such as:

• Difficulty in lifting or holding open heavy tailgates or hoods
• Worn or failing original gas springs causing unstable support
• Noise or jerky motion during opening and closing
• Corrosion or damage from environmental exposure
• Replacement for OEM part number 3B-242389 to restore factory performance

Installation Notes and Tips

Installation of the Stabilus 3B-242389 gas spring requires basic mechanical skills and appropriate tools. Ensure the vehicle is safely supported before removing the old gas spring. Align the plastic socket rod end carefully with the mounting points to avoid damage. It is recommended to replace gas springs in pairs to maintain balanced support. Verify the compressed and extended lengths match the original specifications for proper fitment.

Quality Assurance and Warranty

Stabilus is a recognized manufacturer of gas springs with a focus on durability and consistent performance. While specific warranty details for part number 3B-242389 are not provided here, Stabilus products typically come with manufacturer-backed quality assurance. Using this gas spring ensures compatibility and reliability for Cadillac Escalade, Chevrolet Suburban, Tahoe, and GMC Yukon models requiring this exact replacement part.