The Granit 33270221 is a high-quality air filter designed for Kubota engines, ensuring optimal air intake and engine protection. This genuine Granit air filter is compatible with a wide range of Kubota compact tractors, utility vehicles, and zero-turn mowers, including models like the B1610, BX1850, RTV900, and ZD326. It serves as a direct replacement for multiple OEM part numbers from Kubota, New Holland, Case IH, Claas, and John Deere, providing reliable filtration with an outer diameter of 105 mm, an inner diameter of 58 mm, and a height of 165 mm.