The Case IH 87283679 is a genuine OEM ignition key designed for a wide range of Case IH and New Holland agricultural machinery. This essential replacement part ensures reliable starting and operation across numerous tractor series, including Case IH Farmall A, C, U, JX, JXC, JXU, JXM, JXN, JXV, and New Holland TD5, T4, T5, T6, T7, T8, T9, TL, TT4, TS6, and TS-A series. It is a direct replacement for the original key, ensuring perfect fit and function for your equipment.