The JCB 334E6204 is a genuine OEM orange locking fuel tank cap designed for a wide range of JCB agricultural and construction machinery. This cap provides secure closure for fuel tanks, helping to prevent fuel theft and tampering. It features an outer diameter of 70 mm, an inner diameter of 58 mm, and a height of 70 mm, weighing approximately 0.15 kg. Compatible with JCB 3CX, 4CX, 520, 525, 526, 527, 528, 530, 531, 532, 533, 535, 536, 540, 541, 550, 801, 802, 803, 804, 805, 806, 808, 810, 811, 812, 814, 816, 818, 820, 822, 825, 830, 850, 860, 880, 890, and 1110 models.