Most miles I have ever seen on a vehicle was an 80's Peterbilt. A boss I had owned it. 3.8 Million miles. When it hit 3.8 he sent it off for a complete nut and bolt overhaul. Most heavy trucks are beer cans or sent to south america waaaaay before that. If I hadn't seen it with my own eyes i would have never believed it The original odometer was in the truck and still worked.
