The Case IH A189226 is an authentic OEM hollow screw designed for various Case IH agricultural and construction machinery. This critical component ensures reliable and leak-free connections within hydraulic, fuel, or lubrication systems. Manufactured to precise specifications, the A189226 hollow screw provides optimal performance and durability for a wide range of Case IH tractors, combines, and other equipment, including popular models like the Axial-Flow series, Maxxum, Puma, and Steiger.