The Case IH 84221774 is a genuine OEM hydraulic tube designed for optimal performance and durability in Case IH Magnum series tractors. This critical component ensures efficient and leak-free hydraulic fluid transfer, maintaining the integrity and functionality of the hydraulic system. Manufactured to strict Case IH specifications, it provides a precise fit and reliable operation for models including Magnum 250, 280, 290, 310, 315, 335, 340, 370, 380, and 400.