View 26 Photos View 0 Videos 2021 Freightliner M2 Tandem Axle Flatbed Truck - 300HP, 6 Speed Automatic Recently Updated $45,250 USD Used 2021 Freightliner M2 Flatbed Truck for sale, 363,633 miles, 300HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension, 100-gallon... ConditionUsedUsage363,633 MilesDuty ClassHeavy Duty Flatbed TruckHorse Power300 HPEngine ModelCummins L9Transmission6 Speed AutomaticSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 5.29 ratioStock Number386335 MLS Number14561421CategoryFlatbed Trucks Last Updated9/5/2026 LocationMiddlefield, OH, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info