StrongArm 4456

StrongArm Gas Strut for Chrysler and Dodge Vehicles

The StrongArm 4456 gas strut is engineered specifically for select Chrysler and Dodge models, including the Chrysler 600 and Dodge LeBaron. Designed with precision, this gas strut offers reliable performance and durability for your vehicle's lift and support needs.

• Compressed length: 7.95 inches
• Extended length: 11.61 inches
• Stroke length: 3.66 inches
• Cylinder outside diameter: 19.0 mm
• Inner shaft diameter: 8.0 mm
• Steel outer cylinder with black finish
• Blade end fittings with .479 x .399 slotted holes on both ends
• Materials include rubber and Teflon for smooth operation
• Maximum force rating of 69.0 lbs

Technical Details and Construction

The StrongArm 4456 gas strut features a durable steel outer cylinder finished in black to resist corrosion and wear. Both ends are equipped with blade-type fittings featuring slotted holes measuring .479 by .399 inches, ensuring a secure and specific fit for compatible Chrysler and Dodge models. The internal components utilize rubber and Teflon materials to provide smooth, consistent motion and reduce friction during operation. With a stroke length of 3.66 inches and a maximum force of 69 pounds, this gas strut is designed to deliver reliable lift support and controlled movement.

Compatible Chrysler 600 and Dodge LeBaron Applications

This gas strut is a specific fit for Chrysler 600 and Dodge LeBaron vehicles, making it suitable for applications requiring precise dimensions and force ratings. The part number 4456 corresponds directly to these models, ensuring compatibility and proper function when replacing worn or damaged struts.

Common Uses and Problem Resolution

• Supports liftgate, hood, or trunk panels on Chrysler 600 and Dodge LeBaron
• Replaces worn or leaking gas struts causing sagging or difficulty in opening
• Restores smooth and controlled lifting motion
• Prevents sudden closure or failure of lift supports
• Improves safety and convenience when accessing vehicle compartments

Installation Notes and Tips

When installing the StrongArm 4456 gas strut, verify the orientation of the blade end fittings to match the original equipment. Ensure the slotted holes align properly with mounting points on the vehicle. It is recommended to replace gas struts in pairs to maintain balanced support and consistent performance. Use appropriate tools to avoid damage to the rubber and Teflon components during installation.

Quality Assurance and Warranty

StrongArm gas struts are manufactured to meet industry standards for durability and performance. The 4456 model is constructed with high-quality steel and engineered materials to provide long service life. Warranty information is available from the manufacturer and should be consulted for specific coverage details.