The McCormick 6678050A1 is a genuine OEM hydraulic pump designed to deliver reliable fluid power for various McCormick X4 and X5 series agricultural tractors. This essential component ensures precise control and efficient operation of hydraulic systems, including steering, implements, and auxiliary functions. Manufactured to McCormick's stringent quality standards, the 6678050A1 pump provides durability and consistent performance, maintaining the integrity and functionality of your machinery. It is a direct replacement part, ensuring seamless integration and restoring original hydraulic capabilities.