StrongArm 6253 Back Glass Lift Support

StrongArm Back Glass Lift Support Overview

The StrongArm 6253 Back Glass Lift Support is engineered specifically for Ford Expedition and Lincoln Navigator models. Designed to provide reliable support and smooth operation, this lift support ensures your vehicle's back glass opens and closes with ease and stability.

• Compressed length: 12.81 inches
• Extended length: 18.31 inches
• Stroke length: 5.5 inches
• Cylinder outside diameter: 15.0 mm
• Inner shaft diameter: 6.0 mm
• Outer cylinder material: durable steel with black finish
• End fittings: ball socket (nylon) 16-degree and 10mm
• Maximum force capacity: 45.0 lbs
• Materials include rubber and Teflon components for smooth operation

Technical Details and Compatibility

The StrongArm 6253 Back Glass Lift Support is a specific fit part designed for the Ford Expedition and Lincoln Navigator. Its steel outer cylinder with a black finish offers durability and corrosion resistance. The lift support features a 5.5-inch stroke length, providing the necessary range of motion for the back glass. The ball socket ends, made of nylon, allow for secure attachment and smooth pivoting during operation. This lift support does not include an internal rebound spring, which is typical for this application.

Purpose and Common Applications

This back glass lift support is used to assist in lifting and holding the rear glass hatch open on compatible vehicles. It addresses several common issues:

• Difficulty in opening or holding the back glass in the open position
• Back glass closing unexpectedly or slamming shut
• Worn or leaking lift supports causing instability
• Corrosion or damage to original lift supports
• Noise or binding during back glass operation

Installation Notes and Tips

Installation of the StrongArm 6253 lift support requires matching the specific fitment for Ford Expedition and Lincoln Navigator models. Ensure the ball socket ends align correctly with the mounting points. It is recommended to replace lift supports in pairs to maintain balanced operation. Use appropriate tools to avoid damage to the nylon ball sockets during installation. Verify the compressed and extended lengths to confirm compatibility before installation.

Quality Assurance and Warranty

StrongArm lift supports are manufactured with steel cylinders and quality materials such as rubber and Teflon to ensure durability and consistent performance. The 6253 part number meets OEM specifications for fit and function on Ford Expedition and Lincoln Navigator vehicles. While specific warranty details are not provided, StrongArm products typically adhere to industry standards for automotive replacement parts.