![Icon 2019-Up Gm 1500 0-2" Lift Rear 2.5 Vs Piggyback Shock Pair 77703P](http://roco4x4.com/cdn/shop/files/4510756f444feb46c9237895dbd661c7_19449d56-df95-4d75-8cf2-52c3b7f8fab7_800x600.jpg?v=1715349089)
![Icon 2019-Up Gm 1500 0-2" Lift Rear 2.5 Vs Piggyback Shock Pair 77703P](http://roco4x4.com/cdn/shop/files/4510756f444feb46c9237895dbd661c7_19449d56-df95-4d75-8cf2-52c3b7f8fab7_800x600.jpg?v=1715349089)
Description
ICON’s internal “Bump Zone†increases damping by 20% to provide more control as the shock approaches full compression; 100% Rebuildable; 100% Revalveable; 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