Fuelcar

Fuelcars are vehicles used for the transportation of fuel across land. Fuelcars have a distinctive "box" shape allowing for maximum storage.

However, they have one major disadvantage; the fuel stored within the vehicle is volatile meaning that if the fuelcar was attacked, the fuel is in grave danger of igniting and therefore exploding.

Fuelcars have made limited appearances in the Ace Combat series, starting with Ace Combat X: Skies of Deception.

Strangereal
Fuelcars had seen very limited use in the Strangereal universe, it is not known how far back their deployment goes.

Usean Continental War
A fuelcar were seen in Gunther Sound where it was operated by the Usean Rebel Forces. It was most likely for transporting the fuel produced by Opera House. When Scarface Squadron destroyed the fuelcar, no explosion followed suggesting that it was empty.

Aurelian War
Fuelcars were operated by the Leasath Ground Forces but to which extent was unclear.

Joint Assault universe
A single Valahian fuelcar, callsign Zircon, was seen in the Middle East. When Antares Squadron destroyed the fuelcar, no explosion followed which meant that it was empty.