The JCB 47819979 Central Ring is a genuine OEM component designed for various JCB Fastrac models, including the 3000, 7000, and 8000 series. This essential ring ensures correct alignment and secure fit within the specified machinery, maintaining optimal performance and durability. With an outer diameter of 105 mm, an inner diameter of 95 mm, and a thickness of 5 mm, this ring weighs 0.12 kg. Manufactured to JCB's rigorous standards, it provides reliable operation for agricultural and construction applications.