The Case IH 48025561 is a genuine OEM alternator designed for a wide range of Case IH agricultural tractors. This 12-volt, 120-amp alternator ensures reliable electrical power generation for critical machine functions. It is compatible with numerous models including Farmall, JX, Luxxum, Maxxum, Puma, Quantum, and Vestrum series tractors. This essential component maintains battery charge and powers the vehicle's electrical systems, ensuring optimal performance and longevity. Also fits various New Holland T-series tractors.