The Kubota W21TFD0705 is a genuine OEM air filter designed to provide superior filtration for various Kubota B and L series tractors. This essential component protects the engine from harmful contaminants, ensuring clean air intake for efficient combustion and prolonged engine life. With a length of 190.5 mm, width of 114.3 mm, and height of 114.3 mm, and weighing approximately 0.36 kg, it is engineered for a precise fit and reliable performance in compatible Kubota machinery.