The Fiat 579004 shift fork is a critical component for the transmission system of numerous Fiat tractor models. This genuine gearbox shift fork is designed to facilitate smooth and accurate gear changes, maintaining the operational integrity and performance of the tractor's drivetrain. It is compatible with a wide range of Fiat agricultural machinery, including models 450, 480, 500, 540, 550, 600, 640, 650, 750, 850, 950, 1000, and 1300. Engineered to OEM specifications, the 579004 shift fork ensures reliable and durable service in demanding agricultural environments.