I'm currently doing the same job. The toyota part comes w/ the bracket, seals, fan clutch. That explains the ridiculous cost. (I got it for 521.xx no tax) Before I found this thread. Arrgh! My fan clutch is still good, just covered in mud! I guess the e-fan will wait another yr. or so.
12 month unlimited mile warrant from toy. All I needed was the bracket. I think that theyre just getting rid of "old" stock by including all those parts. I would call them and ask if its a new or rebuilt part.
There are 6 or 7 ball bearings inside the bracket that don't roll around anymore

I also need to have my p/x box rebuilt and may just order from those folks.
Good Luck <img src="/forums/images/graemlins/cheers.gif" alt="" />