Description
Pick up the Icon 77738CP 2.5 VS Piggyback Ext Travel Shock Absorber W/CDCV (Pair) from RDP for your 2011-2016 GM Silverado/Sierra 2500HD/3500HD 4WD (Front Lifted 6-8″) today. Icon’s Vehicle Specific (V.S.) 2.5 Series shocks are engineered to provide outstanding off-road performance and a smooth, controlled ride on the street. These shocks are customized to fit each vehicle, offering precise length and damping settings. Like all Icon shock absorbers, the V.S. 2.5 Series is fully rebuildable and re-valvable. For piggyback and remote reservoir applications, Icon’s innovative use of a 6061-billet aluminum manifold, located just below the top cap of the shock, creates an internal “Bump Zone” that increases damping force by 20%. This added force helps prevent harsh bottom-outs and maintains suspension control during high-velocity compression. The Icon CDC Valve offers an externally adjustable valve with 10 levels of compression-damping force for a personalized ride. For those seeking even more precise tuning, consider the Omega Series bypass shocks.
Features:
- Icon’s CDC Valve Technology Allows For 10 Levels Of High-Resolution Compression Adjustability With The Turn Of A Knob
- Icon’s Internal “Bump Zone” Increases Damping By 20% To Provide More Control As The Shock Approaches Full Compression
- Remote Reservoir Design Improves Heat Dissipation To Reduce Shock Fade During Prolonged Use
- Premium Grade 5WT Shock Oil For Consistent Suspension Damping Along A Wide Temperature Range
- Nitrogen-Charged Monotube Design With Piggyback Reservoir
- One Piece Digressive Piston Design With Vehicle-Specific Valving For Unsurpassed Performance And Ride Quality On And Off-Road
- 7/8″ Diameter Induction Hardened, Chrome-Plated Shock Shaft
- PTFE-Lined Spherical Bearings And Application-Specific Mounting Hardware
- 6061 Aircraft-Grade Aluminum CNC Machined Components
- CAD-Plated, Precision Machined 1026 DOM Steel Shock Body For Maximum Durability And Corrosion Resistance
- 100% Rebuildable
- 100% Re-Valvable
Notes:
Tech Note: Aftermarket Upper Control Arms With High-Angle Ball Joints Required For Install






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