The JCB 333D3442 Seal Shaft is a genuine OEM replacement part designed for a wide range of JCB machinery. This critical component ensures proper sealing within the transmission system, preventing leaks and maintaining optimal performance. It is compatible with numerous JCB Backhoe Loaders (e.g., 3CX, 4CX), Wheeled Loaders (e.g., 411, 418), Telehandlers (e.g., 530-70, 541-70), and TM Loaders (e.g., TM320, TM420). Manufactured to JCB's high standards, this shaft seal provides durability and a precise fit for reliable operation in demanding agricultural and construction environments.