ICON Vehicle Dynamics 57721CP-CB Features:

ICON Vehicle Specific (V.S.) 2.5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune. Like all ICON'S Shock Absorbers, V.S. 2.5 Aluminum Series shocks are 100% rebuildable and 100% revalveable. For piggyback and specific remote reservoir applications, ICON'S unique use of a 6061 billet aluminum manifold a few inches below the top cap of the shock creates an internal Bump Zone that when used creates an additional 20% of damping force. This additional force helps prevent harsh bottom outs and controls the suspension when compressing at high velocity. The ICON CDC Valve is an externally adjustable valve that restricts oil flow into the reservoir which creates 10 levels of compression damping force ranges. If you are looking for a more user defined tune, consider looking into the Omega Series bypass shocks.
• Service Parts: 611007 - 9/16 MEDIUM DUTY STEM BUSHING KIT
• Service Parts: 257342 - 7/8 SHAFT 16.85 OAL, 12.00 TRAVEL
• Service Parts: 254100G - 1 GALLON ICON PERFORMANCE SHOCK OIL
• Service Parts: 252001 - 2.5 FIXED SPANNER WRENCH
• Service Parts: 252002 - UNIVERSAL SPANNER WRENCH (2.0/2.5/3.0)
• Service Parts: 252003 - SEAL INSTALL TOOL 2.5/3.0
• Service Parts: 191016 - 7.5" FINNED RESI UPGRADE KIT
• Adjustable: Yes
• Shaft Diameter: 0.875 in
• Damping Type: Oil
• Cylinder Color: Silver
• Cylinder Material: Aluminum
• External Reservoir: Yes
• Shaft Material: Chrome
• Bore Diameter: 2.25 in
• Gas Charged: Yes
• Upper Mount Type: Stem
• 6061 aircraft grade aluminum CNC machined components
• ICON's CDC Valve technology allows for 10 levels of high-resolution compression adjustability with the turn of a knob
• Nitrogen charged monotube design with piggyback reservoir
• One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
• ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
• 7/8” diameter induction hardened, chrome plated shock shaft
• One piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
• Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
• PTFE lined spherical bearings and application specific mounting hardware
• Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
• 100% Rebuildable
• 100% Revalveable
• 2007-2021 TUNDRA 6" LIFT REAR 2.5 VS PIGGYBACK CDCV SHOCK PAIR