The JCB 83510107 Plug is an authentic OEM replacement component, meticulously engineered for a broad spectrum of JCB machinery. This vital part ensures secure sealing and proper functionality within hydraulic or engine systems. It is compatible with JCB Backhoe Loaders (including 3CX, 4CX, 5CX), Loadalls (such as 531-70, 540-140, 540-170), Excavators (like 8014, 8016, 8020), and Fastrac tractors (including 4220, 8250). Manufactured to JCB's stringent quality standards, this plug guarantees reliable performance and long-lasting durability, maintaining the integrity of your equipment's critical systems.