Mechanic in a Bottle 16 Oz. Fuel Additive Gas and Diesel – Fix, Maintain, Protect All Engines

Keep your engines running smoothly with this 16 oz. Fuel Additive for Gas and Diesel. Specially formulated to fix performance issues, maintain fuel systems, and protect against wear, it works in all types of engines—from cars and trucks to boats, motorcycles, and small equipment. This powerful treatment cleans injectors, carburetors, and fuel lines while preventing carbon buildup, gum, and varnish. It also stabilizes fuel, reduces emissions, and improves efficiency, making it an essential product for both regular maintenance and seasonal storage.

Key Features:

• 16 oz. fuel additive for gas and diesel engines

• Cleans injectors, carburetors, and fuel systems

• Prevents gum, varnish, and carbon buildup

• Stabilizes fuel and reduces emissions

• Protects and maintains all engine types

• Suitable for cars, trucks, boats, motorcycles, and equipment