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Worthington Ag Parts is your home for new, used, and rebuilt tractor parts. We stock a broad selection of parts for your International Harvester® 300 tractor. The International Harvester® 300 was manufactured for years 1955-1956. It was originally delivered with 45 hp.
The 3 millionth International Harvester built tractor was an IH 300 utility, serial number 501, on April 5, 1955.
The availability of some parts varies depending on the time of year. To make sure you find the right parts for your International Harvester® tractor, we encourage you to reach out to one of our parts experts. They can make recommendations of the parts you need based on your repair and if we don’t have the right part, they’ll work on your behalf to find the right part.When you need used, new, rebuilt or salvaged parts for your International Harvester® 300 call us at 888-845-8456 and put the Worthington Ag Parts team to work for you.