ICON 2007 - 2018 GM 1500 PiggyBack Reservoir Rear Shock # 77700P

ICON Vehicle Specific (V.S.) 2.5 Series PiggyBack Reservoir Shock Absorbers # 77700P are the ultimate in rear suspension upgrades for the 2007 - 2018 Chevrolet Silverado 1500 and GMC Sierra 1500 2wd and 4x4 trucks. These 2.5 Series shocks are specifically tailored by ICON engineers for the exact application they are installed on. ICON shocks are a high quality upgrade for the everyday street driver and weekend warrior looking for improved on and off road performance. Like all ICON shock absorbers the 2.5 Series shocks can be rebuilt and revalved if even more vehicle specific tuning is required.

For customers that drive their trucks on rough roads (or off-road) the ICON V.S. 2.5 Series Shock is a much better option than the smaller and less robust 2.0 series shocks. The larger 2.5 shocks are designed to handle extra abuse and punishment that your suspension will need to endure during off-road or rough road driving. ICON has spent numerous hours on multiple terrains testing each vehicle to make sure they build a shock that provides the best performance and ride quality on the market. We've tested the ICON 2.5 PiggyBack against the ICON 2.0, Bilstein 5100 and FOX 2.0 IFP series shocks and the ICON 2.5 is superior. If you can afford these shock you will be impressed with how much better they control the suspension than other less expensive options.

ICON 2.5 PiggyBack Reservoir Features:
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% Revalveable
Made in the U.S.A.
All ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON’s Compression Damping Control Valve (CDCV)

This ICON Shock Part # 77700P is designed to be installed on the rear suspension of the 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 and 2018 GM 1500 series trucks. This ICON shock absorber will NOT work on trucks equipped with computer controlled shocks. This shock can be used on standard models equipped with up to 2" inches of lift.

Please note that PerformanceLifts.com sells these ICON Shocks as a pair. The listed price includes one pair of ICON 77700 shock absorbers.

For more information on this or any other ICON Vehicle Dynamics product please click on the "ask a question" link located at the very top of this page.