Ch255 Fuel Tank Cap Kohler 2517320-S OEM CAP; FUEL TANK Cross Reference The item price and shipping cost is mentioned with each item and there is no any other hidden charge. Kohler Use 25 173 20-S Fuel Tank Cap 25 173 20-S Kohler Fuel Cap Assembly Part No. 14 227 26-S Fuel Cap Assembly for Kohler RH255, RH265 Engine - OEM No. 14 227 20-S... Kohler Engine Fuel Cap KP25 173 20 S For standard shipping we does use Fed-Ex and DHL for quick movement of item.