ICON 2011+ GM 2500HD/3500 0-2in Stage 1 Suspension System

ICON's Stage 1 Suspension System for your 2011-2019 Chevrolet Silverado 2500 HD or 3500 HD, and its GMC Sierra counterparts, is built around their patented Delta Joint technology. This isn't just any ball joint; it's a heavy-duty component designed to handle significant articulation while offering the robustness needed for daily driving. Unlike traditional uniballs, which can be vulnerable to road grime and corrosion, the Delta Joint features a zinc-plated housing and a sealed design to keep contaminants out, extending its lifespan and ensuring smooth, noise-free operation. This metal-on-metal construction, combined with a greaseable design, means you get enhanced durability and the ability to maintain the joint for continued performance.

This Stage 1 system allows for a 0-2 inch lift, giving your truck a more aggressive stance and improved ground clearance for tackling varied terrain. The upper control arms, incorporating the Delta Joint, are engineered to provide greater angularity than a standard ball joint, allowing your suspension to move more freely. This improved articulation can lead to a more comfortable ride over rough surfaces and better handling characteristics, especially when paired with larger tires. The system is designed to integrate with your truck's existing suspension, making it a solid option for those looking to upgrade their truck's capability and appearance without a complete overhaul.

When installing this system, you'll be working with well-built components designed for a direct fit on the specified GM trucks. ICON is known for its focus on performance and durability, and this suspension system reflects that commitment. It's a significant upgrade that can change how your truck handles both on and off the pavement, providing a noticeable improvement in its off-road capability and on-road manners.