The McCormick 3664383M1 Alternator is a genuine OEM electrical component designed to provide reliable power generation for a wide range of McCormick and Massey Ferguson agricultural machinery. This 12-volt, 95-amp alternator ensures consistent charging of the battery and powers the electrical systems of your tractor. It is compatible with McCormick CX, MC, MTX, XTX, and ZTX series tractors, as well as various Massey Ferguson 3000, 3100, 3600, 4200, 4300, 6100, 6200, 8100, and 8200 series models. Engineered for durability and optimal performance in demanding agricultural environments, this alternator is a critical component for maintaining your machine's operational efficiency.