The CNH 504358206 is a genuine OEM switch designed for various agricultural machinery. This essential electrical component ensures reliable operation across a range of Case IH Farmall C and Quantum series tractors, as well as New Holland T3, T4, and TD3 series tractors. It is also compatible with certain Fiat tractor models, being part of the CNH Industrial group. This direct replacement part ensures proper fit and function for critical electrical systems.