well u picked 2 i would go with. u might want to try the wheel bearing, control arm bushing.. dust shield on the back of the rotor. ive only had the sway bar bushings and the axle boots replaced on my front end so i dont have alot of input.

oh, there is a pin in the axle that may have worked its way loose and it can rattle. last resort check the rubber hangers for the exhaust. u may have something loose there.