00' Gt Front Sway Bar Size

Guy's, I'm about to install a new set of wheels and tires and lower the car at the same time and I need to replace the front sway bar bushings. The upper mount bushings are shot but the end-links look good but I am going to do it all. I went to the auto parts store to just get a set of OEM replacements but their computer said that their was 3 sizes in total. I figured the GT would obviously have it's side and the V6 and Cobra's would have their respective sizes. Did Ford really use varied sizes for the GT?

If the GT's came with one size in that year I was hoping that someone could tell me the size. I would just measure it myself but all I have is a standard tape at the moment.

Much appreciated! And thanks for the list, I will add it to my favorites for future reference. Wish I knew why the auto parts store had more than one size. Must be they don't feel like separating them by engine code.