International Harvester, founded in 1902, was an American manufacturer of agricultural machinery, commercial trucks, and engines. It produced a wide range of vehicles—from farm tractors and the Scout off-road vehicle to heavy-duty trucks—serving agricultural, industrial, and military markets throughout the 20th century. Financial struggles in the 1970s–1980s led to restructuring: the farm equipment operations became part of Case IH while the truck and engine business continued under what became Navistar International.

Explore the full lineup of International Harvester cars. Browse all 0 models with technical specifications, generations, and production years.