Crazylegs2010

I have a 2010 Silverado Ext. Cab 4x4. Mine does the exact same thing going over bumps and/or rough terrain. It really does feel like the entire suspension, wheels and all, is just going to fall out. 3 months ago I replaced the upper and lower arms, new ball joints, struts, 3" leveling block, inner and outer tie rods, all brand new U.S.A. Moog parts(the good moog parts) and everything set to factory torque specs. Didn't fix the problem. Seriously need ideas/help!