The JCB 333H5769 is a genuine OEM alternator designed for a range of JCB agricultural and construction equipment. This high-quality 14-volt, 100-amp alternator ensures reliable power generation for the electrical systems of compatible JCB machines, including telehandlers, excavators, and loaders. It is engineered to meet JCB's stringent specifications for durability and performance, providing consistent charging and long service life. Confirm fitment with your specific JCB model before purchase.