The Case IH 87757749 is a genuine OEM PTO (Power Take-Off) shift switch designed for reliable operation in agricultural machinery. This essential electrical component ensures proper engagement and disengagement of the PTO system, critical for powering implements. It is compatible with a wide range of Case IH and New Holland tractors, including specific models from the Farmall A, JX, JXU, TD, TDD, TL A, TN A, and TS A series. Manufactured to original equipment specifications, it guarantees precise fit and optimal performance for maintaining your tractor's functionality.