Take your old belt with you and get it measured. I don't know much about belts and got confused last time I bought one. I got a belt from Olshielns for my table saw. The one I bought was a tiny bit shorter than my old one but good with the adjustments on the ts. However, after just a couple minutes use the belt had stretched to where it is now almost too long. I tossed the wrapper and don't know the brand but I sure don't want a repeat of this experience when I replace it. Do some research before making your purchase.
"Folks is funny critters."
Think for yourselves and let others enjoy the privilege to do so, too. ~Voltaire