The Kubota W21CKT4982 is a genuine OEM air filter designed to provide superior filtration for Kubota RTV-X and BX series utility vehicles and tractors. This essential component effectively removes dust, dirt, and debris from the air intake, protecting the engine from wear and maintaining peak performance and fuel efficiency. With a height of 120 mm and an outer diameter of 70 mm, it ensures a precise fit and reliable operation.