The JCB 17912300R is a genuine OEM fuel injector, essential for precise fuel delivery and optimal engine performance in various JCB machinery. This injector is compatible with a wide range of JCB models, including 3CX, 4CX, 5CX backhoe loaders, JS series excavators (such as JS130, JS145, JS160, JS180, JS200, JS220, JS240, JS260, JS290, JS330, JS360), 400 series wheel loaders (e.g., 411, 412, 414, 416, 418, 426, 427, 434, 436, 437, 456, 457), 500 series telehandlers (including 520, 525, 526, 527, 528, 530, 531, 532, 533, 535, 536, 537, 538, 540, 541, 542, 550, 560), and 8000 series compact excavators (like 8080, 8085, 8010, 8014, 8016, 8018, 8020, 8025, 8030, 8035, 8040, 8045, 8050, 8052, 8055, 8060, 8065). It features a weight of 0.50 kg and dimensions of 200 mm length, 50 mm width, and 50 mm height.