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.\n99-06 Chevy 1500 2wd Front; PS; 2.0; IFP; 4.6/quot;; 0-1/quot; Lift\nChevrolet Silverado & GMC Sierra 1500: 1999 - 2007