ICON tubular upper control arm Delta Joint kit for 2001–2010 GM HD trucks replaces OE arms with CNC-bent 1026 DOM steel tubing, semi-gloss powder coat, and serviceable dual-stage bushings. ICON’s patented Delta Joint combines ball-joint durability with uniball angularity, featuring a zinc-plated housing and grease seal to resist contaminants. Built-in caster correction and increased wheel travel enhance handling when paired with ICON shocks.
ICON 01-10 GM HD Tubular Upper Control Arm Delta Joint Kit