ICON Upper Control Arms

ICON Upper Control Arms Upgrade your 2019–2024 GM Silverado/Sierra 1500 or 2021–2023 GM SUV with ICON Vehicle Dynamics Delta Joint tubular upper control arms — engineered for strength, alignment precision, and improved wheel travel. Key Features Durable construction: CNC-bent 1026 DOM steel tubing with semi-gloss black powder coat for corrosion resistance and long life. Delta Joint technology: Heavy-duty, high-angle ball joint combining uniball performance and ball joint durability; zinc-plated housing and grease seal protect internal components. Greaseable design: Metal-on-metal construction with serviceable grease fittings for extended longevity and quiet operation. Built-in caster correction: Optimizes alignment for confident handling and even tire wear. Enhanced wheel travel: When paired with ICON 2.5 Series coilovers, these arms increase articulation for superior off-road performance and improved ride quality. Why Choose ICON ICON Upper Control Arms deliver a balanced combination of strength, serviceability, and high-angle articulation. The patented Delta Joint resists corrosion and contamination while providing greater angularity than a standard ball joint — ideal for daily-driven trucks and SUVs that demand performance without compromise.