StrongArm 4138 Hatch Lift Support

StrongArm 4138 Gas Strut for Volvo 850 and V70

The StrongArm 4138 gas strut is designed specifically for Volvo 850 and V70 models, providing reliable support and smooth operation. Engineered with durable steel and precision components, this gas strut ensures consistent performance for your vehicle's lift or support needs.

• Compressed length: 8.2 inches
• Extended length: 10.7 inches
• Stroke length: 2.5 inches
• Cylinder outside diameter: 28.0 mm
• Inner shaft diameter: 14.0 mm
• Steel outer cylinder with black finish
• Ball socket (steel) 13mm ends on both sides
• Maximum force rating: 337 Newtons
• Materials include rubber and Teflon components for durability
• Specific fit for Volvo 850 and V70 models

Detailed Product Description

The StrongArm 4138 gas strut features a steel outer cylinder finished in black for corrosion resistance and durability. With a compressed length of 8.2 inches and an extended length of 10.7 inches, it offers a stroke length of 2.5 inches, suitable for precise lift support applications. Both ends are equipped with 13mm steel ball sockets, ensuring secure attachment points. The internal components include rubber and Teflon materials to reduce friction and wear, although this model does not include an internal rebound spring. Rated for a maximum force of 337 Newtons, this gas strut is engineered to meet the specific requirements of Volvo 850 and V70 vehicles.

Common Applications and Problem Solving

• Supports liftgate, hood, or trunk lids on Volvo 850 and V70
• Replaces worn or weak gas struts causing slow or uneven lift
• Eliminates rattling or loose fitment in lift supports
• Restores proper tension and smooth operation to vehicle components
• Prevents sudden closure or failure of supported panels

Installation Notes and Tips

• Ensure compatibility with Volvo 850 or V70 before installation
• Use appropriate tools to remove and install 13mm ball socket ends
• Do not compress the gas strut manually to avoid damage
• Check mounting points for wear or damage prior to installation
• Follow vehicle manufacturer guidelines for lift support replacement

Quality Assurance and Warranty

The StrongArm 4138 gas strut is manufactured with high-quality steel and precision materials to meet OEM standards. While no internal rebound spring is included, the design focuses on durability and consistent force output. This product is backed by StrongArm's quality control processes to ensure reliable fitment and function for Volvo 850 and V70 models. Please refer to StrongArm's warranty policy for specific coverage details.