Harbor Freight Multi-Use Automotive Transfer Pump. Test & Review -Jonny DIY - YouTube
Amazon.com: OEMTOOLS 87230 Battery-Operated Liquid Transfer Pump, Pumps Up to 6 Quarts of Gas, Water, or Oil Per Minute, Cordless Battery Powered Siphon Pump, No Spills : Automotive
3 in. 301cc Gasoline Engine Full-Trash Water Pump - 23,000 GPH