ICON Vehicle Dynamics K73062T Stage 2 Suspension System 1.5-3.5 Inch Lift with Tubular Delta Joint Upper Control Arms

The ICON Vehicle Dynamics K73062T Stage 2 Suspension System is engineered to transform your 2019-2023 GM Silverado/Sierra 1500 with dramatically improved on-road and off-road performance. This complete bolt-on system combines vehicle-specific tuned components to maximize wheel travel, damping ability, and overall ride quality without compromising towing capacity.

Complete System Components:

• 2.5 Series coilover shocks with internal reservoir (IFP) for exceptional cooling and consistent damping performance
• ICON-developed Eibach coil springs engineered for superior vehicle feel through the full range of travel
• Tubular steel upper control arms featuring ICON's patented Delta Joint technology
• 2.0 Series aluminum remote reservoir rear shocks with 7.5-inch reservoirs and vehicle-specific valving

Key Performance Features:

• Adjustable lift height from 1.5 to 3.5 inches to accommodate larger, more aggressive tire combinations
• Corrosion-resistant CAD plated coilover shock body with heavy-duty 7/8-inch shaft
• 6061 aircraft-grade aluminum CNC machined components for precision fitment
• FK rod end bearings provide extended longevity and minimal deflection under load
• Improved suspension geometry for predictable handling and increased wheel travel
• Compatible with both 2WD and 4WD applications

ICON Delta Joint Technology:

The included tubular upper control arms feature ICON's revolutionary patented Delta Joint (U.S. Pat. 10,731,700), a heavy-duty high-angle ball joint that combines the articulation performance of a uniball with the durability and weather resistance of a traditional ball joint. The zinc-plated housing provides corrosion resistance, while robust grease seals protect the joint from environmental elements. This greaseable, metal-on-metal design ensures quiet, long-lasting operation and greater angularity than standard ball joints, making it ideal for daily driven trucks that see off-road use.

Installation Notes:

This is a 100% bolt-on system requiring no drilling, cutting, or welding. Most customers can complete installation in 3-4 hours using basic hand tools. Professional front-end alignment is required after installation. Note: This system is NOT compatible with vehicles equipped with Active Ride Control (ARC). Trail Boss and AT4 models will achieve 0-1.5 inches of lift over stock height due to factory leveling.

Made in the USA with ICON's lifetime guarantee against breakage or manufacturer defect on all fabricated components. Fully rebuildable and revalveable shocks ensure long-term serviceability and value.