The Fiat 46481306 starter switch is a genuine OEM component designed for reliable ignition control in a wide range of Fiat, New Holland, and Case IH tractors. This essential electrical part ensures proper engine starting functionality. It is compatible with numerous models, including Fiat 66, 90, F, L, M, and G series, as well as New Holland 8000, TM, and TS series, and Case IH MXM series tractors. Replaces OEM part number 82000030 for New Holland and Case IH applications.