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Part #: 4B-257204

Stabilus 4B-257204 Hatch Lift Support

⚙️ 9 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Sonic
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Overview of Stabilus Gas Spring for Chevrolet Sonic

The Stabilus gas spring part number 4B-257204 is designed specifically for the Chevrolet Sonic, providing reliable support and smooth operation. Engineered with precise dimensions and force ratings, this gas spring ensures consistent performance for your vehicle's applications.

Key Features of Stabilus 4B-257204 Gas Spring

  • Compressed length: 11.555 inches (293.5 mm)
  • Extended length: 19.094 inches (485 mm)
  • Rod diameter: 8 mm (0.315 inches)
  • Tube diameter: 18 mm
  • Force rating: 340 Newtons (76 lbs)
  • Rod connection type: Plastic socket
  • Compatible specifically with Chevrolet Sonic models

Detailed Description of the Stabilus Gas Spring

This Stabilus gas spring (part number 4B-257204) features a robust design with an 8 mm rod diameter and an 18 mm tube diameter, providing a balanced combination of strength and smooth motion. The gas spring compresses to 11.555 inches and extends to 19.094 inches, making it suitable for applications requiring controlled lift and support. With a force output of 340 Newtons (76 lbs), it offers consistent pressure for reliable operation. The rod end uses a plastic socket connection, ensuring secure attachment and ease of installation.

Common Applications and Problem Solving

  • Supports hood or trunk lift in Chevrolet Sonic vehicles
  • Replaces worn or weak gas springs causing uneven or difficult lifting
  • Eliminates rattling or loose components during vehicle operation
  • Restores proper tension and smooth motion to lift supports
  • Prevents sudden closure or failure of lift mechanisms

Installation Notes and Tips

  • Ensure compatibility with Chevrolet Sonic before installation
  • Use appropriate tools to avoid damage to the plastic socket rod connection
  • Check mounting points for wear or damage prior to installation
  • Install with the gas spring oriented correctly to maintain performance
  • Do not attempt to disassemble the gas spring as it is sealed

Quality Assurance and Warranty Information

Stabilus gas springs are manufactured to meet strict quality standards, ensuring durability and consistent performance. While specific warranty details for part number 4B-257204 may vary, Stabilus products typically come with manufacturer-backed warranties covering defects in materials and workmanship. For precise warranty information, consult the product documentation or authorized Stabilus distributors.

BrandStabilus
Part Number4B-257204
Y
Y
Body0.709
Compressed Length11.555
Compressed Length293.5
Extended Length19.094
Extended Length485
Force (N)340
Force Lbs76
Hardware KitNO
Rod ConnectionPLASTIC SOCKET
Rod Dia (IN)0.315
Rod Diameter8
Rod End Attachment Dia (IN)0.394
Rod End Attachment Dia (MM)10
Shaft0.315
Shaft ConnectionPLASTIC SOCKET
Tube ConnectionPLASTIC SOCKET
Tube Dia (IN)0.709
Tube Diameter18
Tube End Attach Dia (IN)0.394
Tube End Attach Dia (mm)10

This part fits 9 vehicles. Search below:

YearMakeModelPositionNotes
2020ChevroletSonicN/A
2019ChevroletSonicN/A
2018ChevroletSonicN/A
2017ChevroletSonicN/A
2016ChevroletSonicN/A
2015ChevroletSonicN/A
2014ChevroletSonicN/A
2013ChevroletSonicN/A
2012ChevroletSonicN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.