ICON Stage 1 0-2" Suspension System for 2001-2010 Chevrolet/GMC Silverado/Sierra 2500/3500 (K77100)

Fits select 2001-2010 Chevrolet Silverado 2500/3500 and GMC Sierra 2500/3500 (including HD models).

Heavy-duty GM torsion bar suspensions require significant shock damping to manage the high factory spring rates and maintain chassis control. ICON Vehicle Dynamics engineered the Stage 1 Suspension System to transform the ride quality of your 2500HD or 3500, delivering optimized vehicle-specific damping for both on-road comfort and off-road capability. Whether navigating a job site or hauling to the trail, this system provides a more controlled, compliant feel without sacrificing towing capacity.

The core of this system is ICON's V.S. 2.0 Aluminum Series IFP shocks. These internal float piston shocks are specifically valved for the weight and dynamics of the GM 3/4-ton and 1-ton platforms. Built with premium materials, they provide superior heat dissipation and consistent performance under load.

• Front and rear V.S. 2.0 Aluminum Series IFP shocks for precise control
• 0-2" lift range to level the front end or accommodate larger tires
• 6061 aircraft-grade aluminum CNC-machined components
• Corrosion-resistant plated shock bodies for long-term durability
• 100% bolt-on installation—no drilling, cutting, or welding required
• Maintains factory towing and hauling specifications
• Manufacturer Part Number: K77100