The Fiatagri 86977396 is a genuine OEM potentiometer designed for various agricultural applications, primarily within Fiatagri, New Holland, and Case IH machinery. This critical component provides precise electrical resistance control, essential for accurate sensor readings and system adjustments. Manufactured to original equipment specifications, it ensures optimal functionality, durability, and seamless integration with compatible models. This potentiometer is a direct replacement for the original part, maintaining the integrity and performance of your equipment.