The New Holland 87755846 Potentiometer is an authentic OEM component designed for precise control in various New Holland and Case IH agricultural machinery. This genuine part ensures reliable performance and accurate signal transmission within the machine's electrical system. It is compatible with a wide range of New Holland T6000, T7000, T8000 series tractors, CX series combines, and FR series forage harvesters, as well as Case IH Magnum, MXM, MXU, Puma, Steiger, STX series tractors, Axial-Flow combines, and FR series forage harvesters, providing essential variable resistance functionality for optimal machine operation.