The JCB 10907148 O-Ring is a genuine OEM sealing component designed for various JCB machinery, including 3CX, 4CX, 5CX backhoe loaders and 8014, 8016, 8018, 8020, 8025, 8030, 8035, 8040, 8045, 8050, 8052, 8060, 8065, 8080, 8085 ZTS mini excavators. This high-quality O-ring ensures a reliable seal in hydraulic and fluid systems, preventing leaks and maintaining optimal machine performance. It features an inner diameter of 15.00 mm, an outer diameter of 19.00 mm, and a thickness of 2.00 mm.