Lucas 10020 Fuel Treatment - 5.25 oz. The product is 5.25 oz, fuel Treatment, for gasoline lpg & diesel fuel, contains no alcohol/solvents/kerosene/diesel fuel, lubricates rings & cylinder walls for longer life, increases mileage,cleans & lubricates valves, pumps, carburetors, & injectors Easy and simple use kit The product is manufactured in china A great tune-up in a bottle Cleans and lubricates the fuel system Neutralizes low sulfur fuel problems Increases power and miles per gallon by burning excess exhaust emissions Increases the life of pumps and injectors