An Isuzu fuel tanker truck can be configured with different tank capacities depending on the chassis, tank dimensions and intended application. Based on the Isuzu fuel tanker models listed by Powerstar Trucks, available examples range from 4,000 liters to 25,000 liters, with intermediate options including 5,000L, 6,000L, 10,000L and 12,000L. For example, the Isuzu ELF 100P fuel dispenser truck has...