View 26 Photos View 0 Videos 2021 Freightliner M2 Single Axle Curtain Side Truck - Cummins, 240HP, 6 Speed Automatic $37,000 USD Used 2021 Freightliner M2 Single Axle Curtain Side Truck with Cummins B6.7 diesel engine, 240 HP, 6-speed automatic Allison transmission, 10000 lbs front axle, 19000 lbs rear axle, air ride... ConditionUsedUsage247,498 MilesDuty ClassMedium Duty Curtain Side TruckHorse Power240 HPEngine ModelCummins B6.7Transmission6 Speed AutomaticSuspensionAir RideRear AxleSingle AxleRear End19,000 lb 5.22 ratioStock Number380324 MLS Number14319473CategoryCurtain Side Trucks Last Updated4/18/2026 LocationWest Sacramento, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info