The Case IH 84511123 is a genuine OEM hose designed for various Case IH Farmall and Quantum series agricultural tractors. This essential component ensures proper fluid transfer within the machine's systems, maintaining optimal operational efficiency and preventing leaks. Manufactured to Case IH's stringent quality standards, this hose provides a precise fit and durable performance for critical applications. It is a direct replacement part, ensuring compatibility and easy installation in models such as Farmall 100A, 110A, 120A, 140A, and Quantum 80V, 90V, 100V, 110V.