2003-2007 FJ 4Runner Billet Upper Control Arm Delta Joint Kit (ICO58551DJ)

The ICON Vehicle Dynamics Billet Aluminum Upper Control Arm (UCA) Kit is the premier suspension solution for the 2003-UP Toyota 4Runner, 2007-2014 Toyota FJ Cruiser, and Lexus GX470/GX460. These arms are CNC-machined from 6061 billet aluminum, providing an exceptional strength-to-weight ratio and a high-end look. The defining advantage of these billet arms is the on-vehicle adjustability, allowing for precision tuning of both caster and camber without removing the arms from the vehicle. This kit features the patented Delta Joint, designed to offer the extreme articulation of a racing uniball with the sealed, weather-resistant longevity of a factory ball joint.

Features

• CNC Machined 6061 Aluminum: Lightweight and incredibly strong construction with a matte anodized finish for superior corrosion resistance and durability.
• On-Vehicle Adjustability: Machined adjuster sleeves and high-quality PTFE-lined rod ends allow for quick, precise alignment tuning of caster and camber while the vehicle is on the rack.
• Patented Delta Joint: Combines the high-angle performance of a uniball with the durability of a sealed ball joint. The greaseable metal-on-metal construction ensures noise-free operation and a long service life.
• Increased Suspension Travel: Engineered to unlock additional droop travel when paired with ICON extended travel coilovers, significantly improving off-road capability.
• Premium Rod Ends: Large 3/4" PTFE-lined rod ends provide a rigid, responsive steering feel and are fully replaceable.
• Delta Joint Protection: Includes billet aluminum dust covers to protect the Delta Joint from dirt, mud, and road debris.

Notes

• Fits 2003-UP Toyota 4Runner, 2007-2014 Toyota FJ Cruiser, and 2003-2023 Lexus GX470/GX460.
• Recommended for vehicles with 1-3 inches of suspension lift.
• Wheel Fitment: Compatible with factory wheels and tires. Recommended aftermarket wheel fitment is 17x8.5" with 4.75" Backspacing (0mm Offset).
• Compatible with both KDSS and non-KDSS equipped models.
• Delta Joints are 100% serviceable and replaceable.