The JCB 15920110 is a genuine OEM brake master cylinder designed for a wide range of JCB machinery. This critical hydraulic component ensures reliable braking performance, maintaining safety and operational efficiency for your JCB equipment. It is compatible with various JCB Backhoe Loaders including 3CX, 4CX, and 5CX series, as well as numerous Loadall models such as 506, 508, 509, 510, 512, 515, 516, 518, 519, 520, 524, 525, 526, 527, 528, 530, 531, 532, 533, 535, 536, 537, 540, 541, 550, and 560. Manufactured to JCB's stringent quality standards, it guarantees precise fitment and long-lasting durability.