International Truck is Navistar’s flagship vehicle brand and offers a complete line-up of integrated vehicles ranging from class 4-8. All International branded vehicles are powered by proprietary MaxxForce branded engines, offered in both diesel and natural gas for select applications, and supported by the industry’s largest dealer network. International Truck prides itself on knowing and understanding their customers’ business needs, and partnering with them to offer solutions that ensure their businesses run at their best.