2011-2026 GM HD 2.0 IR Front Shock Kit (ICO76551)

Built for your 2011-2026 GM HD, these ICON 2.0 Series shocks deliver serious damping performance. Tuned specifically for this platform, they handle everything from daily driving to full-send trail days.

Features

• Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
• Nitrogen charged monotube design with internal reservoir
• Hard anodized 6061 aluminum body tubing for superb heat dissipation, excellent corrosion resistance, and high-tech appearance
• Increased cylinder wall thickness and DU bearing height compared to ICON 2.0 Aluminum Series shocks offers improved strength
• One piece linear/digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
• 5/8" chrome plated hardened steel shaft resists corrosion and pits
• 6061 aluminum rod end, top cap, and internals ensure strength and durability
• Press in, bonded rubber bushing/bar pin assembly damps road vibration and provides OE factory type fitment
• Forged aluminum lower mounting clevis ensures maximum strength
• Nitrile rubber top out bumper for noise free operation
• 100% rebuildable
• 100% revalveable

Important Notes

• These systems are to be used with aftermarket upper control arms only
• Shocks Are Fully Serviceable. Lift Heights Indicated Are For A Stock Equipped Vehicle.
• Shocks sold individually. A quantity of 2 are required per vehicle.
• Compatible with 0-3.5" of front lift on most Chevrolet Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD submodels. Compatible with 0-2" of front lift on Chevrolet Silverado 2500 ZR2 and GMC Sierra 2500 AT4X.

Manufacturer Description

ICON Vehicle Specific (V.S.) 2.0 HD Series shock absorbers are the ultimate in cost effective upgrades, specifically tailored by ICON engineers for heavy duty applications. The V.S. 2.0 HD Series shocks are a high-quality upgrade for the everyday street driver and weekend warrior looking for improved on and off-road ride quality and performance. ICON 2.0 HD shocks feature hard anodized 6061 aluminum cylinders with increased wall thickness and taller DU bearings, significantly improving pull apart and side load strength compared to ICON 2.0 Aluminum Series shock absorbers. Press in, bonded rubber upper bushing/bar pin assembly provides factory like fitment and ease of install while also isolating road vibration. Forged aluminum lower mounting clevis maintains factory like fitment and ensures maximum strength. Internal nitrogen reservoirs help provide consistent performance under hard use. Like all ICON shock absorbers, V.S. 2.0 HD Series shocks are 100% rebuildable and 100% revalveable. For those using their vehicle in extreme off road situations, consider the ICON V.S. 2.5 Aluminum Series shocks to handle extra abuse and punishment your suspension will need to endure.