Most of us have something gas-powered that we occasionally store for one month or longer without using, whether that's a lawnmower or sports car during winter, something classic that you only want to use on special occasions, or a generator or similar piece of gas-powered equipment. Keep all of these vehicles and more in tip-top condition during storage with STA-BIL(R) fuel stabilizer. There's no need to drain your tank with STA-BIL(R), just add it to a full tank and run the engine for a few minutes to ensure that the stabilizer makes its way through the entire fuel system. | STA-BIL Fuel Stabilizer | Size 32 oz