The Case IH 87539166 is a genuine OEM starter motor designed for various Case IH, New Holland, and Steyr agricultural machinery. This 12V, 3.2KW starter features 10 teeth, ensuring reliable engine starting performance. It is a direct replacement for original equipment, providing optimal fit and function for compatible tractor models, including Case IH MXM, MXU, Puma, Magnum, Optum, CVX, Farmall, JXU, Quantum, Luxxum, Vestrum series; New Holland T4, T5, T6, T7, T8, T9, TS, TM, TVT, TLA, TDD, TL, TSA, TD series; and Steyr Profi, CVT, Multi, Expert, Impuls series.