ICON Delta Joint PRO Tubular Upper Control Arm Kit for Select 2024-2025 Toyota Tacoma/Land Cruiser/4Runner & Lexus GX550

Fits select 2024-2025 Toyota Tacoma, Land Cruiser, 4Runner, and Lexus GX550. This ICON Tubular Upper Control Arm (UCA) DJ Pro Kit is engineered to correct suspension geometry and restore handling performance on lifted vehicles while providing significantly increased durability.

The centerpiece of this kit is the Delta Joint PRO, which delivers a full 90 degrees of articulation—a 14% improvement over the original Delta Joint. Built for the rigors of off-road use, it features a 56% larger bearing surface than standard joints and a chromoly ball and shaft hardened to Rockwell C 55. The graphite-impregnated sintered metal races provide a high-tolerance, metal-to-metal bearing interface that is fully rebuildable and serviceable, ensuring you never have to replace the entire arm due to joint wear.

Constructed from 1026 DOM tubing with CNC-machined housings, these arms are finished in a resilient black powder coat. The assembly includes dual-stage polyurethane pivot bushings and billet dust caps to protect the lubrication system from trail debris.

• 90 degrees of articulation for bind-free suspension travel
• Built-in caster correction for improved alignment on lifted applications
• 1026 DOM tube construction with black powder coat finish
• Rebuildable and serviceable Delta Joint PRO with billet dust caps
• Serviceable dual-stage polyurethane pivot bushings
• Hardened Rockwell C 55 bearing surface and sintered metal races
• Manufacturer Part Number: 58452DJ