View 24 Photos View 0 Videos 2020 Freightliner M2 Flatbed Truck - 220HP, 7 Speed Automatic Price Drop $37,750 USD Used 2020 Freightliner M2 Flatbed Truck for sale, 150,631 miles, 220 HP Cummins B6.7 diesel engine, 7-speed Eaton automatic transmission, air ride suspension, 12,000 lb front axle. Check it... ConditionUsedUsage161,144 MilesDuty ClassMedium Duty Flatbed TruckHorse Power220 HPEngine ModelCummins B6.7Transmission7 Speed AutomaticSuspensionAir RideRear AxleSingle AxleRear End21,000 lb 5.57 ratioStock Number339914 MLS Number14013728CategoryFlatbed Trucks Last Updated2/24/2026 LocationJessup, PA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info