The JCB 30925428 heater core is a genuine OEM component designed to provide efficient and reliable cabin heating for various JCB agricultural and construction machinery. This heater matrix, also known as a heater radiator, is compatible with JCB 3CX and 4CX backhoe loaders, Loadall telehandlers (including models 520, 525, 526, 527, 528, 530, 531, 532, 533, 535, 536, 540, 541, 550, 560), and TM series machines (TM310, TM320, TM420, TM420S, TM320S, TM320WM, TM320SM, TM320SWM, TM320W, TM320S). With precise dimensions of 225mm length, 100mm width, and 180mm height, and weighing 1.1kg, this part ensures a perfect fit and optimal performance.