gasoline water pump 1)4 inch 2)100% cooper wire 100% ... , 96m3/h capacity 4)CE,1 year warranty gasoline water pump1)engineYM177FP,9hp,gasoline engine,OHV,air cooled,4-stroke,bore*stroke ... /4inch available,hand or electric start,small or big fuel tank detailed technical data as following: TypeGeneral-purpose Gasoline pumpSelf-prming time(s ...