Lucas Oil 20669 Lucas Oil Deep Clean Fuel System Cleaner, 5.25oz Bottle

Lucas Deep Clean is blended with an exclusive Lucas additive package and specific carrier fluid that contains no diesel fuel, kerosene or anything else that can be harmful or useless to an engine. It also reduces NOx emissions, eliminates the need for higher octane fuel and deep cleans the entire fuel system and combustion chamber. For a deep clean, pour entire bottle into fuel tank and fill with any grade gasoline, up to 15 gallons. Deep clean as needed, at least every 3 to 4 thousand miles.