- Ad Type: Sale - Category: Trailers and Caravans - Trailer Type: Food Truck - GMC Bus, model 1997, black color. Passenger seats removed and stored in the warehouse. Floor covered with sheet metal. Rear door equipped with a step and a split air conditioner installed. Suitable for a mobile room, restaurant, or food truck. For project owners. (Note) For those interested in participating in the project, call ( Phone number appears when clicking the contact button ) (Note) Bus parts available for sale: engine for sale, gearbox for sale, differential for sale. All bus parts for sale.