Generac 5.7 HP 2 in. Gas Powered Semi Trash Pump

Specifically engineered to handle muddy or sandy water, the ST20S is powered by a 169cc engine that pumps up to 158 GPM. With features such as low-oil shut down, custom Easy Prime funnel design for quick and easy priming and a large fuel tank with integrated fuel gauge, its both durable and easy to use. Silicon carbide mechanical seal for long life.