2006 Chevy-GMC Silverado / Sierra 2500HD/3500HD Diesel 2WD - 4WD 3 Inch Body Lift Kit

Allows use of 33-inch diameter tires and factory rims for improved ground clearance DOES NOT alter the OEM suspension geometry or factory stability control parameters Maintains the superior factory smooth ride Keeps the truck's center of gravity lower than a comparable suspension lift Installation Time 8-9 HoursPerformance Accessories PN-10203 Body Lift Kit provides 3-inches of additional lift, allowing the use of up to 33-inch diameter tires. Included in this kit are fiberglass reinforced nylon body blocks, 3/16-inch thick laser cut and powder coated bumper relocation brackets, CNC machined and zinc plated steering extensions, laser cut and zinc plated radiator relocation brackets, zinc plated square frame channel, and high strength hardware.