The Kubota W21CSH2072 is a genuine OEM air filter element designed to provide superior engine protection for various Kubota B-Series, BX-Series, GR-Series, and ZD-Series models. This essential component ensures clean air intake, preventing harmful contaminants from reaching the engine and maintaining optimal performance and longevity. With an outer diameter of 95 mm, an inner diameter of 51 mm, and a height of 51 mm, this filter is engineered to exact Kubota specifications.