View 28 Photos View 0 Videos 2021 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic Newly Listed $72,250 USD Used 2021 Freightliner M2 Flatbed Truck for sale, 82,897 miles, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 100-gallon fuel capacity. Check... ConditionUsedUsage82,897 MilesDuty ClassMedium Duty Flatbed TruckHorse Power220 HPEngine ModelCummins B6.7Transmission6 Speed AutomaticSuspensionAir RideRear AxleSingle AxleRear End19,000 lb 5.22 ratioStock Number375462 MLS Number14514364CategoryFlatbed Trucks Last Updated7/30/2026 LocationSan Antonio, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info