I suppose its a semi common problem for these wagons to have a rattle/clunk/thump noises coming from the rear. I've looked and looked and cant find anything obviously wrong, but every time I go over a speed bump, *CLUNK CLUNK*. I guess by process of elimination its gotta be some kinda bushing. I've read a lot of threads regarding rear stunt mount bushings, and apparently they come in 2 pieces? Well when I look at FastLane I find THIS.

The first item is listed as a "Rear strut bushing." Its not a 2-piece affair. I guess this is the part that could be acting up? is there a way to test the integrity of the rear strut bushing?

what about rear control arm bushings. apparently there are inner and outer versions. can these be tested to see if they are guilty of the horrible noise? if so how?