tire rubing on sway bar

I have a 1994 s10 blazer 4x4,  On my front suspension, my left tire rubs on the sway bar. Under neith the lower par of the A- arm, the sway bar mount looks bent. I want to replace the bushings. my question is what do I ask for at autozone, checkers, or napa?  All I can think of is sway bar bushings. But on their web site, they only have the bushings that go from the frame, to the bar.  If any one has any tips on what to do, and not to do. This help will be verry helpfull.   Thanks