Gasoline Self-priming Water-Pump 4' inch(water pump, gasoline water pump, garden pump) Gasoline Self-priming Water-Pump 4' inch(water pump, gasoline water pump, garden pump)Model: 100KB-4GSuction, ... , air-cooled, gasolineDisplacement: 242ccRated power: 4.5kw------------option info------------color, brand, carton Gasoline Self-priming Water-Pump 4' inch (water pump, gasoline water pump,garden pump)