View 18 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic $54,500 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage526,781 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.28 ratioStock NumberEPES21114 MLS Number13694072CategorySleeper Semi Trucks Last Updated2/22/2026 LocationHammond, LA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $62,250 USD Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 492,489 miles, 455 HP DD15AT diesel engine, 72" integral sleeper, 12-speed automatic transmission, tandem rear axle, air ride... ConditionUsedUsage492,489 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number385511 MLS Number13847478CategorySleeper Semi Trucks Last Updated2/8/2026 LocationBrooklyn Park, MN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 30 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic Price Drop $59,500 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 488,645 miles, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle.... ConditionUsedUsage488,645 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.28 ratioStock NumberEPES21224 MLS Number13847472CategorySleeper Semi Trucks Last Updated2/14/2026 LocationGreensboro, NC, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck- 72in Condo , Double Bunk ,455HP , Carrier APU $59,950 USD For sale: 2021 Freightliner Cascadia with 502,000 miles, powered by a reliable Detroit engine and DT12 automatic transmission. Features a spacious 72-inch condo sleeper with double bunk,... Warranty ConditionUsedUsage10,393 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDetroit Drivetrain6x4Transmission12 Speed Detroit DT12 AutomaticSleeper TypeDouble BunkSleeper Size72"Suspension4 Bag Air RideRear AxleTandem AxleRear End40,000 lb 2.28 ratioStock NumberUMJ9351 MLS Number13756361CategorySleeper Semi Trucks Last Updated11/25/2025 LocationSpringfield, MO, US Sold ByTri State Truck Center - Springfield, MO (833) 490-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $74,250 USD Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 367,647 miles, 455 HP DD15AT diesel engine, 12-speed automatic transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage367,647 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number462251 MLS Number13827418CategorySleeper Semi Trucks Last Updated2/8/2026 LocationEast Chicago, IN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic Price Drop $59,250 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 457,149 miles, 400 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle.... ConditionUsedUsage457,149 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.28 ratioStock NumberEPES21123 MLS Number13827388CategorySleeper Semi Trucks Last Updated2/21/2026 LocationValdosta, GA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos 2018 Freightliner Cascadia 113 Sleeper Semi Truck - 60" Mid Roof Sleeper, 450HP, 12 Speed Automatic $61,582 USD ConditionUsedUsage402,365 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelDD13 GHG'17 450/1625Transmission12 SpeedSleeper TypeMid Roof SleeperSleeper Size60"SuspensionAir RideRear AxleTandem AxleRear End3.08 ratioStock Number222122 MLS Number12698815CategorySleeper Semi Trucks Last Updated10/17/2025 LocationMiami, FL, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic $37,995 USD ConditionUsedUsage756,955 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15 GHG'17 455/1650Transmission12 Speed AutomaticSleeper TypeCondo SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End3.08 ratioStock Number264944 MLS Number13737200CategorySleeper Semi Trucks Last Updated1/21/2026 LocationSyracuse, NY, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $53,500 USD Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 571,657 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,... ConditionUsedUsage571,657 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number464237 MLS Number13753713CategorySleeper Semi Trucks Last Updated2/22/2026 LocationEast Chicago, IN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $51,500 USD Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 487,710 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,... ConditionUsedUsage487,710 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number227510 MLS Number13824244CategorySleeper Semi Trucks Last Updated1/28/2026 LocationEssex, MD, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $53,250 USD Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,... ConditionUsedUsage607,143 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number464254 MLS Number13822854CategorySleeper Semi Trucks Last Updated1/28/2026 LocationOrlando, FL, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic Price Drop $44,250 USD Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck, 570,789 miles, 400HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage570,789 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.28 ratioStock Number256561 MLS Number13711391CategorySleeper Semi Trucks Last Updated2/22/2026 LocationPhoenix, AZ, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $48,000 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,... ConditionUsedUsage571,175 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number389157 MLS Number13703517CategorySleeper Semi Trucks Last Updated2/7/2026 LocationConcord, NC, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2022 Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $47,750 USD Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 72" Integral Sleeper, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 13,300lb front axle,... ConditionUsedUsage583,614 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number394090 MLS Number12772318CategorySleeper Semi Trucks Last Updated2/22/2026 LocationWickliffe, OH, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic $64,750 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 405,261 miles, 400 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,... ConditionUsedUsage405,261 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.28 ratioStock NumberEPES21163 MLS Number13816072CategorySleeper Semi Trucks Last Updated2/19/2026 LocationChester, VA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $49,500 USD ConditionUsedUsage620,701 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.47 ratioStock NumberCP5832 MLS Number13765832CategorySleeper Semi Trucks Last Updated9/16/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $49,500 USD ConditionUsedUsage620,071 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.47 ratioStock NumberCP8640 MLS Number13778640CategorySleeper Semi Trucks Last Updated9/16/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $49,500 USD ConditionUsedUsage618,968 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.47 ratioStock NumberCP7629 MLS Number13761278CategorySleeper Semi Trucks Last Updated9/16/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $49,500 USD ConditionUsedUsage615,629 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.47 ratioStock NumberCP1282 MLS Number13761282CategorySleeper Semi Trucks Last Updated9/16/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $49,500 USD ConditionUsedUsage614,462 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.47 ratioStock NumberCP8639 MLS Number13778639CategorySleeper Semi Trucks Last Updated9/16/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $49,500 USD ConditionUsedUsage611,442 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.47 ratioStock NumberCP8638 MLS Number13778638CategorySleeper Semi Trucks Last Updated9/16/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $49,500 USD ConditionUsedUsage609,854 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.47 ratioStock NumberCP8637 MLS Number13778637CategorySleeper Semi Trucks Last Updated9/16/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $50,750 USD ConditionUsedUsage599,438 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.47 ratioStock NumberCP8636 MLS Number13778636CategorySleeper Semi Trucks Last Updated12/16/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $51,500 USD ConditionUsedUsage588,126 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.47 ratioStock NumberCP8635 MLS Number13778635CategorySleeper Semi Trucks Last Updated9/16/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $51,500 USD ConditionUsedUsage586,401 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.47 ratioStock NumberCP1280 MLS Number13761280CategorySleeper Semi Trucks Last Updated9/16/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info