Comes with MaxTrac 4" Ductile Cast Iron Lift Spindles / Knuckles, 1-3" Adjustable Lift Steel Torsion Keys, Nitro Gas Pressure Shock Absorbers, 4" Fabricated Steel Angled Lift Blocks, (4) Zinc Coated U-bolts, Nitro Gas Pressure Shock Absorbers, Necessary hardware included For 2001-2012 Ford Ranger 2WD with Torsion Bar suspension.