The Case IH 81870046 is a genuine OEM brake line specifically engineered for Case IH Farmall A and C series tractors. This critical component is essential for maintaining the integrity and functionality of the hydraulic braking system, contributing to safe and efficient operation. It provides a secure and leak-free connection, ensuring consistent brake performance. This brake line is compatible with various Farmall models, including 100A, 110A, 120A, 140A, 100C, 110C, and 120C.