KIOTI Heavy Equipment Filters for sale | eBay The filter kit listed here will fit Kioti tractor model CK25 CK27 CK30 CK35 hydro hst drive tractors. The kit includes filters that Kioti uses:air filter, fuel filter, engine oil filter, hydraulic filter and hydro (hst) filter also have the individual filters available. 26560181 - Bowl Fuel Filter for Kioti Tractors | Up to 60% It can be pricey to replace a bowl fuel filter on the Kioti DK75, DK90, DX7510, or really any tractor. That's why we sell new high quality bowl fuel filters direct at often lower prices than even a used Kioti bowl fuel filter! Price is just one part of the equation though- quality matters too.