Review on Efficient 12V 60W Oil Change Pump Extractor for Boat, Truck, RV, ATV, and More by Chris Horton

Attempting to pump used motor oil that was around 75 degrees Fahrenheit. Finally managed to pump a little over two gallons, but it took about 30 minutes. After that the pump stopped working completely. The suction line is tight and tight, the pressure line is also clean. Lots of power in AGM battery, 13.1 VDC. This is the stuff Revain shouldn't be selling. I would come back but it's not worth my time and effort. Absolutely useless garbage.