The Case-IH D123655 Gasket is an authentic OEM component designed to provide a reliable and leak-free seal in various Case-IH agricultural and construction machinery. This gasket is crucial for maintaining system integrity and preventing fluid loss, ensuring the longevity and efficient operation of your equipment. It is compatible with a wide range of Case-IH tractors, combines, cotton pickers, forage harvesters, and windrowers, including models from the 2090, 7100, 8900, 9000, MX, and STX series, as well as 1680, 2188, 2388 combines and 1800 series cotton pickers.