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ICON

ICO 2.5 Series Shocks

$1,193.50

SKU: 77726P · Suspension & Chassis

Product Details

ICON Vehicle Specific (V.S.) 2.5 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 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.

  • All ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON’s Compression Damping Control Valve (CDCV)
  • One piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
  • ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
  • CAD plated, precision machined 1026 DOM steel shock body for maximum durability and corrosion resistance
  • Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
  • Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
  • PTFE lined spherical bearings and application specific mounting hardware
  • 7/8” diameter induction hardened, chrome plated shock shaft
  • Nitrogen charged monotube design with piggyback reservoir
  • 6061 aircraft grade aluminum CNC machined components

Vehicle Fitment 20 applications

Chevrolet (10)

  • 2001–2006 Silverado 2500 HD 6.0L V8 (Gen III LS)
  • 2001–2010 Silverado 2500 HD 6.6L Duramax Diesel
  • 2001–2006 Silverado 2500 HD 8.1L Vortec V8
  • 2001–2004 Silverado 2500 6.0L V8 (Gen III LS)
  • 2001–2006 Silverado 3500 6.0L V8 (Gen III LS)
  • 2001–2006 Silverado 3500 6.6L Duramax Diesel
  • 2001–2006 Silverado 3500 8.1L Vortec V8
  • 2007–2010 Silverado 2500 HD 6.0L V8 (Gen IV LS)
  • 2007–2010 Silverado 3500 HD 6.0L V8 (Gen IV LS)
  • 2007–2010 Silverado 3500 HD 6.6L Duramax Diesel

GMC (10)

  • 2001–2006 Sierra 2500 HD 6.0L V8 (Gen III LS)
  • 2001–2010 Sierra 2500 HD 6.6L Duramax Diesel
  • 2001–2006 Sierra 2500 HD 8.1L Vortec V8
  • 2001–2004 Sierra 2500 6.0L V8 (Gen III LS)
  • 2001–2006 Sierra 3500 6.0L V8 (Gen III LS)
  • 2001–2006 Sierra 3500 6.6L Duramax Diesel
  • 2001–2006 Sierra 3500 8.1L Vortec V8
  • 2007–2010 Sierra 2500 HD 6.0L V8 (Gen IV LS)
  • 2007–2010 Sierra 3500 HD 6.0L V8 (Gen IV LS)
  • 2007–2010 Sierra 3500 HD 6.6L Duramax Diesel