![Icon 1999-2004 Ford Super Duty 4Wd 3-6" Lift Front 2.5 Vs Piggyback Shock Pair 37710P](http://roco4x4.com/cdn/shop/files/a8cf3ff4c2ce2a6f9c0bfb3d03c68bc1_24a58f12-d94a-4e96-8cbd-88f445295459_800x600.jpg?v=1715370938)
![Icon 1999-2004 Ford Super Duty 4Wd 3-6" Lift Front 2.5 Vs Piggyback Shock Pair 37710P](http://roco4x4.com/cdn/shop/files/a8cf3ff4c2ce2a6f9c0bfb3d03c68bc1_24a58f12-d94a-4e96-8cbd-88f445295459_800x600.jpg?v=1715370938)
Description
ICON’s internal “Bump Zone†increases damping by 20% to provide more control as the shock approaches full compression; 100% Rebuildable; 100% Revalveable; All ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON’s Compression Damping Control Valve (CDCV); 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; One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish