The Kubota 3U50345710 is a genuine OEM spin-on oil filter designed to provide superior filtration for various Kubota engines. This essential component ensures clean engine oil, protecting critical engine parts from contaminants and extending engine life. It is compatible with a wide range of Kubota compact tractors, zero-turn mowers, RTV utility vehicles, and excavators, including B-Series, BX-Series, L-Series, ZD-Series, RTV-Series, K-Series, KX-Series, U-Series, and SSV-Series models. With an outer diameter of 80 mm and a height of 70 mm, featuring an M20 x 1.5 thread size, this filter meets exact manufacturer specifications. Regular replacement with this OEM filter maintains optimal engine performance and adheres to manufacturer service requirements.