View 23 Photos View 0 Videos 2020 Freightliner Cascadia 125 Sleeper Semi Truck - 48" Integral Sleeper, Cummins 450HP, 13 Speed Automatic Price Drop $48,250 USD Used 2020 Freightliner Cascadia 125 Sleeper Semi Truck for sale, 507,495 miles, Cummins X15 450HP diesel engine, 13-speed Eaton automatic transmission, 48" integral sleeper, tandem rear axle... ConditionUsedUsage507,495 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission13 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size48"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number354512 MLS Number13872051CategorySleeper Semi Trucks Last Updated1/9/2026 LocationLubbock, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info