The Kubota 1J80043172 is a genuine OEM engine oil filter cartridge designed to provide superior filtration for a wide range of Kubota agricultural and construction machinery. This essential component helps protect your engine by effectively removing contaminants from the oil, ensuring clean lubrication and extending engine life. Manufactured to Kubota's strict quality standards, it guarantees a perfect fit and reliable performance for models including B2601, L3901, RTV-X1120D, and KX033-4.