Alias:
Good point about the bushings and links -- mine as well replace them, just in case they contributed to the bar failure and while I've got the thing disassembled.
The prices, though, are a bit more than you noted -- list prices are bushings $17.03 each, and links $51.70 each, and $12.84 and $38.78 from an online dealer. I did not think to order these when I ordered the bar, so I would either have to pick them up from a local dealer (and pay the list price, but no shipping or tax -- I'm in sales-tax free Delaware) or order them from the discounter and delay the repair.
The break was about 3/4 of an inch from the bracket, and snapped off pretty clean. There is no evidence of impact or other damage on the bar, the bracket or anywhere else in the vicinity.
You mention the bar being wire that is bent into shape. But, is the bar bent into shape or is it cast in that shape? And would that make a difference in its structural soundness? I have an engineer friend who could answer this question for me, but that would mean devoting at least two hours of my life to listening to the answer.
--K9Leader