Upgrade your heavy-duty GM 2500 or 3500 HD truck with the ICON Vehicle Specific 2.0 HD Series shock absorbers, designed for improved ride quality both on and off-road. These shocks feature a remote reservoir that increases oil volume and heat dissipation, reducing the risk of overheating and cavitation during intense driving conditions. The nitrogen-charged monotube design ensures consistent damping performance, while the hard anodized 6061 aluminum cylinders with thicker walls and taller DU bearings offer enhanced side load and pull-apart strength compared to standard ICON 2.0 aluminum shocks. The one-piece linear/digressive piston with vehicle-specific valving provides precise control for a smooth ride under various loads and terrains. Constructed with durable components including a 5/8-inch chrome-plated steel shaft, aluminum rod ends, and top caps, these shocks are built to withstand tough conditions and resist corrosion. The inclusion of polyurethane bushings and zinc-plated sleeves ensures proper fitment and longevity. Fully rebuildable and revalveable, the ICON 2.0 HD shocks provide long-term performance and serviceability, making them an excellent upgrade for those demanding reliable suspension performance. Suitable for vehicles with lift heights up to 1.5 inches, these shocks are engineered to handle extreme off-road conditions while maintaining a comfortable ride on the street.
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