I would have to call these guys my hero's.
I first tried the official American Standard site only to find that the part I needed was not available. Before giving up I searched a few other plumbing stores. Plumbingsupply came up. I found my toilet on their site and the components I was looking for. Unfortunately the item I needed was discontinued. I called in and spoke to a very nice gentlemen (Mike) and he assured me that he could find something that would fit as it looked like something they currently offer.
I was hesitant at first but I went ahead and ordered. I received the part 2 days later! I was impressed. I installed the part and my toilet works like new again! Thanks Mike! I could not be happier with their service. Two thumbs up!