StrongArm 4708 Tailgate Lift Support

StrongArm Tailgate Lift Support Overview

The StrongArm 4708 Tailgate Lift Support is engineered specifically for select Buick, Chevrolet, Oldsmobile, and Pontiac models. Designed to provide reliable tailgate assistance, this lift support ensures smooth and controlled opening and closing of your vehicle's tailgate or midgate.

• Compressed length: 15.24 inches
• Extended length: 23.5 inches
• Cylinder outside diameter: 19.0 mm
• Stroke length: 8.26 inches
• Inner shaft diameter: 8.0 mm
• Steel outer cylinder with black finish
• Ball socket (nylon) 10mm ends on both sides
• Materials include rubber and Teflon for durability
• Maximum force rating of 119.0 N

Technical Details and Compatibility

The StrongArm 4708 tailgate lift support is a specific fit part designed for the Buick Cavalier, Chevrolet Cavalier, Oldsmobile Firenza, and Pontiac J2000 and Skyhawk models. Its steel outer cylinder with a black finish provides corrosion resistance and strength, while the nylon ball socket ends ensure secure attachment points. The 15.24-inch compressed length and 23.5-inch extended length accommodate the precise tailgate dimensions of these vehicles. The 8.26-inch stroke length allows for smooth tailgate movement, supported by a maximum force of 119 Newtons to hold the tailgate securely in place.

Common Applications and Problem Solving

• Replaces worn or weak tailgate lift supports causing tailgate sagging
• Restores smooth and controlled tailgate opening and closing
• Eliminates tailgate slamming or sudden drops
• Prevents tailgate from failing to stay open
• Improves safety when accessing the cargo area

Installation Notes and Tips

Installation of the StrongArm 4708 tailgate lift support requires matching the ball socket ends to the vehicle’s mounting points. Both ends feature 10mm nylon ball sockets for a secure fit. It is recommended to replace lift supports in pairs to maintain balanced tailgate operation. Use appropriate tools to remove the old supports carefully to avoid damage to mounting brackets. Verify the compressed and extended lengths to ensure proper fitment before installation.

Quality Assurance and Warranty

StrongArm tailgate lift supports are manufactured with durable steel cylinders and high-quality materials such as rubber and Teflon to ensure long-lasting performance. The 4708 part number meets OEM specifications for the Buick Cavalier, Chevrolet Cavalier, Oldsmobile Firenza, and Pontiac J2000 and Skyhawk models. While specific warranty details are not provided, StrongArm products typically adhere to industry standards for reliability and durability.