21 0 2020 Freightliner M2 Tandem Axle 24 ft Flatbed Truck - 300HP, 6 Speed Automatic $42,500 USD Used 2020 Freightliner M2 Flatbed Truck for sale, 294,780 miles, 300HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, spring suspension, 24 ft flatbed.... ConditionUsedUsage294,780 MilesDuty ClassHeavy Duty Flatbed TruckHorse Power300 HPEngine ModelCummins L9Transmission6 Speed AutomaticSleeper Size0"SuspensionSpringRear AxleTandem AxleRear End40,000 lb 5.29 ratioStock Number354876 MLS Number13519869CategoryFlatbed Trucks Last Updated10/27/2025 LocationFort Worth, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info