This lift kit will raise your 2wd Silverado or Sierra by a true 3" in the front. Can be installed in about 1-2 hours and does not require strut/coil disassembly like other kits. The front spacers are CNC cut out of high grade steel and then powdercoated black to match you factory suspension. This kit is the strongest on the market and come with a 100% satisfaction guarantee and a lifetime warranty. It will come to you complete with all the hardware and instructions. All MotoFab lifts products are proudly made in the USA with USA sourced materials! Please note: Lift spacer thickness and lift is not a 1 to 1 ratio due to the suspension geometry.