The JCB 333H2134 is a genuine OEM seal designed for various JCB machinery, including 3CX and 4CX backhoe loaders, and Loadall telescopic handlers such as the 531-70, 535-95, and 540-140. This critical component ensures proper sealing and prevents fluid leaks, maintaining the integrity and efficiency of hydraulic systems and other sealed assemblies. Manufactured to JCB's stringent quality standards, it provides a precise fit and durable performance for demanding agricultural and construction applications. Also compatible with Wheel Loading Shovels 406, 407, and 409.