ICON Vehicle Dynamics Extended Travel V.S. 2.5 Series Front Piggyback Shocks for 6 to 8-Inch Lift (11-16 Sierra 2500 HD)

Description

Advanced Suspension Performance. The ICON Vehicle Dynamics Extended Travel V.S. 2.5 Series Front Piggyback Shocks for 6 to 8-Inch Lift deliver superior off-road capability while maintaining a smooth ride on paved roads. Designed specifically for the Sierra 2500 HD, these shocks optimize vehicle handling and control under high-compression conditions, preventing harsh bottom outs and improving suspension responsiveness.

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Construction and Appearance. Crafted from 6061 aircraft-grade aluminum with CNC machining, the shocks feature corrosion-resistant one-piece impact extruded aluminum cylinders with a high-quality anodized finish. The 7/8 inch chrome-plated, induction hardened shaft ensures strength and durability, complemented by premium-grade 5WT shock oil and PTFE lined spherical bearings for consistent performance.

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Installation. Installation requires aftermarket upper control arms with high angle ball joints, reflecting a moderate level of difficulty. Fitment-specific hardware ensures precise mounting and alignment without the need for drilling.

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Warranty. A robust warranty covers these shocks, underscoring their quality and reliability.

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Application. These shocks are engineered specifically to fit 2011-2016 Sierra 2500 HD models. Proper fitment requires consideration of suspension lift specifications and compatible control arm components.

ICON Vehicle Dynamics 77738P

CA Residents: WARNING: Cancer and Reproductive Harm

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• Vehicle Specific V.S. 2.5 Aluminum Series Shocks Designed And Built For Outstanding Off-Road Performance And Smooth Street Ride

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• Configured For Each Application In Both Length And Damping Tune

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• 100% Rebuildable And 100% Revalveable

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• 6061 Billet Aluminum Manifold Creates Internal Bump Zone Adding 20% More Damping Force

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• Prevents Harsh Bottom Outs And Controls Suspension At High Compression Velocity

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• Remote Reservoir Design For Improved Heat Dissipation And Reduced Shock Fade

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• Premium Grade 5WT Shock Oil Ensures Consistent Damping Over Wide Temperature Range

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• Nitrogen Charged Monotube With Piggyback Reservoir

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• One Piece Digressive Piston Design With Vehicle Specific Valving

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• 7/8 Inch Diameter Induction Hardened Chrome Plated Shock Shaft

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• PTFE Lined Spherical Bearings And Application Specific Mounting Hardware

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• 6061 Aircraft Grade Aluminum CNC Machined Components

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• Impact Extruded Aluminum Cylinders Offer Excellent Corrosion Resistance

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• Optional Upgrade To Compression Damping Control Valve (CDCV)

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• Aftermarket Upper Control Arms With High Angle Ball Joint Required For Installation

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• Weight 30 Pounds

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• Fits 11-16 Sierra 2500 HD

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Brand	ICON Vehicle Dynamics
Shock Type	Non-Adjustable
Shock Lift Height	6 to 8-Inch Lift