The Case IH 87391428 Hydraulic Valve Block is a genuine OEM component designed for various Case IH agricultural tractors, including models in the Maxxum, Puma, and CVX series. This critical part ensures precise control and efficient operation of the hydraulic system, maintaining optimal performance and reliability. Manufactured to Case IH's rigorous standards, it provides a direct fit replacement for maintaining the integrity of your machinery's hydraulic functions.