The Kubota 15881-64600 Regulator is a genuine OEM replacement part designed for various Kubota agricultural and utility machinery. This essential electrical component ensures stable voltage regulation, crucial for the optimal performance and longevity of your equipment's electrical system. It is compatible with a wide range of Kubota B-Series, L-Series, and M-Series tractors, RTV utility vehicles, and ZD zero-turn mowers, providing reliable power management. With precise dimensions of 95.25 mm length, 50.8 mm width, and 38.1 mm height, and a weight of 0.054 kg, this regulator offers a direct fit and ensures consistent electrical operation.