The Ford 5160412 PTO Clutch Disc is a vital component designed for power take-off systems in various Fiat tractor models, including the 550, 600, and 640. This robust clutch disc ensures reliable power transfer from the engine to PTO-driven implements. It features an outer diameter of 280mm, an inner diameter of 160mm, and 10 splines for secure engagement. This part is also cross-referenced with OEM numbers 5104996 and 51049960, confirming its compatibility and quality for agricultural applications.