2003-2007 FJ 4Runner Tubular Upper Trailing Arm Kit (ICO54100T)

The ICON Vehicle Dynamics Tubular Steel Rear Upper Trailing Arm Kit is a high-strength performance upgrade for the Toyota FJ Cruiser and 4Runner. Constructed from CNC-machined and notched 1026 DOM steel, these arms are designed to replace the lightweight factory units that are prone to bending. Featuring PTFE-lined FK rod ends and multi-durometer bushings, this kit enhances suspension articulation while eliminating the bushing bind associated with stock components. These links provide the adjustability needed to correct pinion angles on lifted vehicles while ensuring a quiet, maintenance-free ride.

Features

• DOM Steel Construction: Fabricated from heavy-duty 1026 DOM steel for vastly superior strength over factory stamped-steel links.
• FK Rod Ends: Equipped with high-quality, PTFE-lined FK rod ends to increase suspension articulation and provide long-lasting durability.
• Maintenance-Free Bushings: Utilizes multi-durometer bushings that offer maximum angularity and noise-free operation without the need for periodic greasing.
• Pinion Angle Adjustability: The threaded design allows for precise adjustment of the rear pinion angle to optimize drivetrain geometry on lifted applications.
• Reduced Deflection: Engineered to minimize axle shift and movement, providing more predictable handling on and off the trail.
• ICON1K Tested: Validated through ICON's rigorous real-world testing cycle to ensure the highest standard of off-road performance.

Notes

• Fits 2007-UP Toyota FJ Cruiser and 2003-UP Toyota 4Runner models.
• Direct bolt-on replacement for factory rear upper trailing arms.
• Compatible with a wide range of lift heights and rear suspension configurations.