The International Harvester T-340, produced from 1959 to 1965, is an agricultural crawler tractor with a total production of 8,025 units. It features a 2.2L 4-cylinder gasoline engine with a gross power output of 45 hp. Variants include the TD-340 (diesel crawler), IH 340 (utility), Farmall 340 (row-crop), T-340 (crawler), and International 340 (industrial). The tractor offers several transmission options: 5-speed gear, 10-speed two-speed power shift, and 5-speed shuttle. The tested drawbar power is 28.33 hp, and the tested belt power is 36.49 hp.