Dirt King Fabrication ChevyGMC SilveradoSierra long travel kit was developed to drastically improve the vehicles off-road handling without compromising its day to day driving characteristics. This suspension system allows for 12 of travel and accepts up to a 37 tire.Dirt King Fabrication ChevyGMC SilveradoSierra long travel kit was developed to drastically improve the vehicles off-road handling without compromising its day to day driving characteristics. This suspension system allows for 12 of travel and accepts up to a 37 tire.Description The Dirt King Long Travel Suspension System is engineered to dramatically enhance off-road handling while maintaining excellent day-to-day drivability. Up front the system delivers 12 of travel and supports up to a 37 tire offering substantial improvements in articulation and clearance. Designed for both 2WD and 4WD models when paired with extended axle shafts. Compared to the competition weve gained several inches of ground clearance by mounting the lower arms in the factory location instead of below it. The system is fully CAD-designed, rigorously tested, and proudly manufactured in the USA. In the rear the setup provides up to 17 of usable travel when combined with the Dirt King bedcage and Dirt King Long Travel Leaf Springs. Together the front and rear kits create a balanced, high-performance suspension package that transforms the vehicles capability without compromising reliability or everyday