View 18 Photos View 0 Videos 2021 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic Newly Listed $63,500 USD Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 329,107 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension. Don't... ConditionUsedUsage329,554 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number384486 MLS Number14615782CategoryDay Cab Semi Trucks Last Updated9/22/2026 LocationNorcross, GA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info