International Harvester Tractor Manuals

International Harvester and Farmall tractors built American agriculture from the ground up. The Farmall M and H defined row-crop farming in the 1940s and 50s, while the 06 and 86 series carried IH through the modern era. These red tractors are still everywhere — on working farms, in restoration shops, and at shows across the country. Whether you're rebuilding the C-263 engine on a 560 or adjusting the torque amplifier on a 1066, you need the correct International Harvester service manual for your specific serial number range. We carry IH repair manuals, parts manuals, and operators manuals for every model from the earliest Farmalls to the final 86-series machines.