Fabtech 07-13 GM K1500 4WD w/o Autoride 6in Perf. System w/DL 4.0 Coilovers & Rear DL Shocks

Our 6in Suspension systems for the T900 platform uses our industry leading crossmember and spindle technology. Fabtech pushes the envelope with superior ride height to properly clear 35in tall tires. Extensive design work was given to the extended length steering knuckles to keep the track width near stock with superior turning radius for maneuverability in tight spots. Lower control arm crossmembers are strengthened with cross tubes backed up by tubular frame struts to distribute front suspension impact loads. The front differential is protected with a tightly formed 1/4in thick steel skid plate. Rear suspension lift is accomplished via a block and add-a-leaf system. Includes front 4.0 Dirt Logic Stainless Steel coil over shocks and rear 2.25 Dirt Logic Stainless Steel shocks. This system has been properly designed to work with the factory Stabilitrak safety functions without reprogramming the vehicle's computer. TIRE SIZE - 35/12.50R17 WHEEL - 17X8 W/5" BS W/MINOR TRIMMING; TIRE SIZE - 35/12.50R20 WHEEL - 20X9 W/5" BS W/MINOR TRIMMING; TIRE SIZE - 325/65R18 WHEEL - 18X9 W/5" BS W/MINOR TRIMMING; 1. WILL NOT FIT MODELS WITH FACTORY AUTORIDE SHOCKS.; 8. WILL NOT FIT ALL WHEEL DRIVE MODELS.; 17. DOES NOT FIT STANDARD CAB. Fitment: Chevrolet Silverado 1500 Hybrid 2009 to 2013 Chevrolet Silverado 1500 LS 2008 to 2013 Chevrolet Silverado 1500 LT 2007 to 2013 Chevrolet Silverado 1500 LTZ 2007 to 2013 Chevrolet Silverado 1500 WT 2007 to 2013 GMC Sierra 1500 Hybrid 2009 to 2013 GMC Sierra 1500 SL 2008 to 2013 GMC Sierra 1500 SLE 2007 to 2013 GMC Sierra 1500 SLT 2007 to 2013 GMC Sierra 1500 WT 2007 to 2013