In 1984 International Harvester® merged with Case® and combined the best both brands had to offer in order to give you high quality agricultural equipment. Maintain these powerful combine harvesters with Worthington Ag Parts’ broad selection of new, used, and rebuilt grain head parts for a variety of models. Our company has been a trusted source of agricultural machine parts for over 50 years. We have earned that trust by providing our customers with quality components at the right price. Our team is determined to provide you with only the best parts and services.

Use our parts bar to filter your search by model or part number. The availability of some International/Case IH® grain head parts varies throughout the year. If you are experiencing problems, contact our staff. Our team of parts experts will work tirelessly to find you the part you need, and if we don’t sell it, we will work on your behalf to find it. Contact us today at 888-845-8456 and put the Worthington Ag Parts team to work for you.