FOX Performance Series shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a comfortable on-road ride and predictable off-road handling in even the toughest conditions. 11-ON Chevy HD Front; PS; 2.0; IFP; 6.6/quot;;1.5-3.5/quot; Lift Chevrolet Silverado & GMC Sierra 2500 HD: 2011 - 2019; Chevrolet Silverado & GMC Sierra 3500 HD: 2011 - 2019
