Power: 41 hp[B] Date of manufacture : 1940 - 1969
Production Manufacturer: International Harvester Type: Agricultural Crawler tractor Total built: 38,450 Variants T-6: gasoline engine TD-6: diesel engine International Harvester T-6 Power Plows: 4 Drawbar (tested): 30.85 hp 23.0 kW Belt (tested): 36.96 hp 27.6 kW International Harvester T-6 Engine Mechanical Chassis: crawler Cab: Open operator station. Transmission: 5-speed gear Photos International Harvester T-6 photos... Dimensions & Tracks Weight: 6930 to 7500 pounds 12-inch tracks Full dimensions and tracks ... T-6 Serial Numbers Location: lower-left dash 1940: TBK501 1941: TBK4435 1942: TBK8191 1943: TBK9297 1944: TBK9581 1945: TBK10828 1946: TBK12056 1947: TBK14516 1948: TBK17349 1949: TBK21146 1950: TBK24862 1951: TBK27536 1952: TBK31056 1953: TBK33157 1954: TBK35746 1955: TBK37470 1956: TBK38706 how to read serial numbers...

International Harvester Mogul 30-60	Power: 66 hp[B]	Date of manufacture : 1912 - 1917

International Harvester Mogul 45	Power: 50 hp[B]	Date of manufacture : 1911 - 1912

International Harvester T-4	Power: 36 hp[P]	Date of manufacture : 1959 - 1964

International Harvester T-5	Power: 40 hp[P]	Date of manufacture : 1959 - 1964

International Harvester T-6	Power: 41 hp[B]	Date of manufacture : 1940 - 1969

International Harvester T-9	Power: 45 hp[B]	Date of manufacture : 1940 - 1956

International Harvester T-14	Power: 0	Date of manufacture : 1941 - 1944

International Harvester T-340	Power: 40 hp[B]	Date of manufacture : 1959 - 1965

International Harvester TD-5	Power: 36 hp[P]	Date of manufacture : 1959 - 1964