Navistar International Transp. Co., manufacturer of International brand trucks, buses and engines, has long been at the forefront of manufacturing companies worldwide. Ranked near the top 200 in the Fortune 500, we've achieved that status by building the trucks you see on our nation's highways every day. Today, with a full line of products including heavy and medium trucks, school buses, engines and parts, the International brand is a leader in virtually every aspect of the highway transportation industry.
And we're the world's leading supplier of mid-range diesel engines in the 160 to 300 horsepower range. In an industry such as ours, success like that doesn't happen overnight.