Review on 🔧 Fuel Transfer Made Easy: Koehler Enterprises RA990 Siphon Pump Kit for Multiple Uses by Brett Tierney

The item seemed easy to work with, but the suction hose of the sounding tube that comes with the kit has a small diameter in my opinion. The tube was completely submerged in water and required at least 10 pounds of pressure to depress the pump handle, but it only pumped a small drop of oil and sometimes started blowing through the seal inside the device. After 10 minutes of trying I gave up and just turned the mower on its side and drained the oil in about 5 seconds. This item may or may not work with large suction hoses, but after realizing it was not working as intended for what I bought it for, I requested a refund.