The JCB 90304871 Gasket is a genuine OEM replacement part designed to provide a secure and leak-free seal in various JCB machinery. This essential component is crucial for maintaining optimal performance and preventing fluid loss in applications such as JCB 3CX and 4CX backhoe loaders, as well as Loadall telehandlers including models 531-70, 535-95, and 540-140. Manufactured to JCB's exacting standards for durability and precise fit, ensuring long-lasting reliability.