Installing A Fuel Cell In A Honda Civic EG Hatchback Stable characteristics, professional performance, high reliability. If you are satisfied with our service, pls. Capacity 2.5 Gallon/9.5L. New 2.5 gallon/9.5l aluminum alloy fuel cell gas tank level sender auto car quick release fuel, convenient and easy to operate and use. It can directly replace the old or broke one.