Freightliner Trucks is a division of Daimler Trucks North America, the largest manufacturer of heavy-duty vehicles in North America and a manufacturer of medium-duty vehicles. Daimler Trucks North America designs, builds and markets a wide range of Class 3-8 vehicles including long-haul highway tractors, heavy-duty construction and vocational trucks, mid-range trucks for distribution and service, school and transit buses, fire and emergency service apparatus and chassis for step vans, school and shuttle buses and motor homes.