Archoil AR6400-G Fuel System Cleaner - 16 fl oz

Archoil AR6400-G Fuel System Cleaner - 16 fl oz


Regular price $24.95 Sale

Archoil's high concentrate fuel system cleaners (AR6400-D for diesel and AR6400-G for gasoline) are designed to restore and maintain maximum performance and fuel economy.

Even a brand new vehicle's performance will decline if not regularly treated with a fuel system and engine cleaner.

For Gasoline Engines

AR6400-G is formulated to clean gasoline engines and fuel systems. Use AR6400-G every 5,000 miles to maintain a clean fuel system and engine.


  • Optimized for gasoline engines
  • Cleans fuel system and injectors
  • Reduces combustion chamber deposits
  • Cleans intake valves
  • Increases power and fuel efficiency

Clean fuel system and engine

AR6400-G uses PEA detergents to quickly and safely remove gum, varnish and carbon from the fuel system and engine. AR6400-G will also clean carbon deposits from intake valves on manifold injected vehicles, and help to remove deposits from turbochargers and EGR valves.

Ensure optimum power and fuel efficiency

Many of the world's automobile manufacturers including BMW, GM, Fiat Chrysler Automobiles, Honda, Toyota, Volkswagen, Mercedes-Benz and Audi, recognize that the levels of detergents required by the EPA to be present in gasoline is not high enough to maintain optimal engine performance. Removing deposits which have built up over time will restore power and fuel economy which has been degraded by deposit formation. Regular use of AR6400-G will help maintain optimum fuel economy and power.