ICON Vehicle Dynamics 78732 2020+ GM 2500/3500 HD 0-2" Lift 2.5 VS Shock System with Tubular UCA

The ICON Vehicle Dynamics 78732 is a complete suspension upgrade system designed specifically for 2020 and newer GM 2500/3500 HD trucks with 0-2" of lift. This system combines ICON's patented Delta Joint billet upper control arms with application-specific 2.5 VS Series shock absorbers to deliver exceptional on-road comfort and off-road performance.

Upper Control Arm Features:

• CNC machined from 6061 billet aluminum for optimal strength-to-weight ratio
• ICON's patented Delta Joint technology (U.S. Patent No. 10,731,700) combines ball joint durability with uniball performance
• PTFE-lined 7/8" FK rod ends for improved suspension response and precision
• Additional camber and caster adjustability for precise wheel alignment
• Zinc-plated housing with grease seals protects against corrosion and contamination
• Metal-on-metal construction with greaseable design for long-term, noise-free operation
• Increased wheel travel when paired with 2.5 Series shocks

2.5 Vehicle Specific (VS) Series Shock Absorbers:

• Application-specific valving and length engineered for GM 2500/3500 HD trucks
• Larger 2.5" diameter body provides superior oil volume and heat dissipation
• 100% rebuildable and 100% revalveable design
• Enhanced ride quality compared to standard 2.0" shock absorbers
• Balanced performance for both highway driving and off-road use

The Delta Joint Advantage:

ICON's patented Delta Joint represents a significant advancement in suspension technology. Unlike traditional uniballs that excel at articulation but suffer from exposure to elements, the Delta Joint features sealed construction that keeps contaminants out while maintaining exceptional range of motion. This design provides greater angularity than conventional ball joints while offering superior durability and weather resistance compared to uniballs, making it ideal for daily-driven trucks that also see demanding off-road use.

Important Notes:

This is a complete system package. ICON upper control arms for GM 2500HD/3500HD trucks are only available when purchased together with ICON shock absorbers to ensure proper compatibility and performance. This integrated approach guarantees that all components work together seamlessly for optimal suspension geometry and vehicle handling.

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.