Andre, think buses not trucks. If you have a tour bus company nearby give them a call about pricing on Michelins. I bought some from a local tire dealer and yes those were to me on the high side. I needed two more and spoke with the tour bus company where I have maintenance work performed. Prices were about 2/3rds that of the tire dealer. Sure wish I had gone there for the other tires, I could have saved hundreds of Lewbucks!