This service kit will fit the following Kioti tractors: CK3510 and CK4010 hydrostatic drive tractors.It includes a Kioti ENGINE OIL FILTER, AIR FILTER, FUEL FILTER, HYDRAULIC FILTER, AND HYDRO HST FILTER. The filter part numbers are as follows: E6201-32443, F6800-16411, T2185-38031, T5855-46531, and P822768. NOTE: This kit will NOT work if your air cleaner has an orange tab on it.