StrongArm 4357 Hatch Lift Support

StrongArm Gas Strut for Ford Focus

The StrongArm 4357 gas strut is designed specifically for Ford Focus models, providing reliable support and smooth operation. Engineered with durable steel and precision components, this gas strut ensures consistent performance for your vehicle's needs.

• Compressed length: 13.25 inches
• Extended length: 18.25 inches
• Stroke length: 5.0 inches
• Cylinder outside diameter: 19.0 mm
• Inner shaft diameter: 8.0 mm
• End fittings: 10mm nylon ball sockets on both ends
• Outer cylinder material: steel with black finish
• Materials include rubber and Teflon components
• Maximum force rating: 148 Newtons
• Specific fit for Ford Focus models

Product Details and Specifications

The StrongArm 4357 gas strut features a steel outer cylinder finished in black for corrosion resistance and durability. It has a compressed length of 13.25 inches and extends to 18.25 inches, providing a 5-inch stroke length suitable for precise lifting and support applications. Both ends are equipped with 10mm nylon ball socket fittings, ensuring secure attachment points. The inner shaft diameter measures 8.0 mm, contributing to the strut's strength and stability. Constructed with rubber and Teflon materials, this gas strut offers smooth operation without an internal rebound spring. The maximum force output is rated at 148 Newtons, making it suitable for various support functions on the Ford Focus.

Compatible Applications and Use Cases

• Supports hatchback or trunk lids on Ford Focus vehicles
• Replaces worn or damaged gas struts to restore proper lift assistance
• Eliminates issues with sagging or difficult-to-open rear doors
• Improves safety by maintaining controlled opening and closing
• Prevents damage caused by sudden closure or failure of existing struts

Installation Notes and Tips

Installation of the StrongArm 4357 gas strut requires matching the specific fitment for Ford Focus models. Ensure the ball socket ends align correctly with the mounting points on the vehicle. It is recommended to replace gas struts in pairs to maintain balanced support. Use appropriate tools to avoid damage to the nylon ball sockets during installation. Verify the compressed and extended lengths correspond to the original equipment specifications for a proper fit.

Quality Assurance and Warranty

StrongArm gas struts are manufactured to meet industry standards for durability and performance. The 4357 model is constructed with high-quality steel and engineered components to provide consistent force and reliable operation. While no internal rebound spring is included, the materials and design ensure smooth functionality. Warranty coverage details should be confirmed with the product documentation or supplier.