Lucas Complete Engine Treatment is a unique formulation designed to clean and lubricate multiple systems in your vehicle, offering superior protection and performance. This product works in both the fuel and oil systems, improving engine function and longevity. When added to fuel, it cleans and lubricates components from the fuel tank to the cylinders, reducing harmful deposits on intake valves and cylinder heads, and enhancing fuel combustion. This results in fewer emissions, improved fuel mileage, and increased engine power. It also counteracts the corrosive effects of ethanol in fuel.

When added to engine oil, Lucas Complete Engine Treatment cleans the engine, forming a protective barrier against heat and friction. It improves oil flow, especially during cold starts, and extends oil life by reducing friction and wear, ultimately maintaining engine cleanliness and performance. It is ideal for all engine types and oil grades, including both gasoline and diesel engines.

1. Key Features:
2. Cleans and lubricates the entire fuel system, from the tank to the cylinders
3. Removes deposits and protects against corrosion
4. Enhances fuel combustion for better MPG and power
5. Reduces harmful emissions
6. Improves engine cleanliness and reduces friction when added to engine oil
7. Improves cold temperature fluidity and extends oil life

1. Application:
2. Suitable for all engine types and oil grades (gasoline, diesel, and 2-stroke engines)
3. Works with both fuel and engine oil systems

1. How to Use:
2. For Fuel: Add approximately 1 ounce per gallon of fuel. One bottle treats up to 21 gallons.
3. For 2-Stroke Fuel: Add 1 ounce per gallon of pre-mixed fuel.
4. For Engine Oil: Add 1 ounce per quart of engine oil, either with an oil change or between oil changes.