This high quality suspension has been designed to upgrade GM 1500 SUV?s with standard suspension for increased strength and a balanced compliant ride for both on and offroad. The front suspension receives Fabtech?s heavy duty Uniball Upper Control Arms and Dirt Logic 2.5 Coilover shocks. The Fabtech arms are vastly superior to the stock arms providing strength and longevity to the vehicle. They are constructed of 1.25? OD, .120? wall chromoly tubing with 1? FK Stainless PTFE lined Uniballs that attach to the factory GM steering knuckle without drilling. The replacement UCA?s have been designed to work in conjunction with Fabtech?s Stainless Steel Dirt Logic 2.5 Coilover shocks for a complete front suspension system upgrade. The Dirt Logic 2.5 Coilovers feature cold wound coil springs for a smooth ride with the ability to tackle aggressive offroad terrain. The rear receives extended length upper link arms to allow for increased travel without bind. The geometry of these links provides the proper alignment to the rear independent suspension with the new ride height. As with the front, the rear also receives stainless steel Dirt Logic 2.5 Coilover shocks for a superior ride quality. This 3? lift kit system is perfect for those that want increased suspension performance with a low lift height. A great choice for daily drivers that overland and hit the trails on weekends.