The Kubota 3U50334390 is a genuine OEM air filter designed to provide superior engine protection for various Kubota machinery. This essential component ensures clean air intake, optimizing engine performance and longevity. It is compatible with Kubota BX series tractors including BX1850, BX1860, BX1870, BX1880, BX2350, BX2360, BX2370, BX2380, BX2660, BX2670, BX2680, as well as ZD series mowers and RTV-XG850 utility vehicles.