strohad

Hi, for months i have had a little vibration in the steering wheel and a low low rumbling sound from the front driver tire. Got new tires old ones were worn down pretty bad and expected the problems to go away, they didnt. Couple weeks ago, it all got drastically worse. Its started vibrating real bad and the tire started to wobble to the point were someone flagged me down as i was trying to limp it home to tell me it looked like my tire was going to fall off. So i figured the wheel bearing was shot so i replaced it and the hub, didnt fix it. So i was also informed by the tire guy that my lower control arms needed replacing cause the bushings were shot, so i replaced it as well. Still didnt fix it, now when i move the van, i get a clunking sound as the wheel revolves. Havent taken it out of the driveway yet cause with that noise im afraid to hit the road. Dont know what else could be the problem, although while changing the bearing i removed the brake caliper and bracket and the caliper fell out of the bracket completely and all i did was remove the bolts for the bracket so it would all stay in one piece and zip tied it to the spring to keep it out of the way. Im going to replace the brake caliper and bracket, but what else should i look for?