The Kubota W21CKT2778 is a genuine OEM filter designed to maintain the integrity and performance of various Kubota agricultural and utility machinery. This essential component measures 63.5 mm in length, width, and height, and weighs approximately 0.059 kg. It is compatible with a wide range of Kubota models including B2601, B2650, B3300SU, B3350, BX18, BX23, BX26, L2501, L3301, L3901, L4701, LX2610, LX3310, RTV-X1100, RTV-X1120, RTV-X1140, RTV-XG850, ZD10, ZD1211, ZD1511, ZG22, ZG327, and ZG332 series, ensuring proper filtration and extended equipment life.