Machine description: 2019 Freightliner M2 Water Tank Truck, Cummins ISB 6.7L diesel, Auto, A/C, with 725 Gallon Tank, Pacer Pump, (59,406 miles) 725 Gallon Tank (Runs, Does Not Move) (Starts W/ Jump, Axle Removed, Leaks A... more info about the Freightliner M2.