View 17 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck $52,950 USD ConditionUsedUsage578,716 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 NumberCP5844 MLS Number13765844CategorySleeper Semi Trucks Last Updated8/20/2025 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 $54,950 USD ConditionUsedUsage551,434 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 NumberCP5830 MLS Number13765830CategorySleeper Semi Trucks Last Updated8/20/2025 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 $54,950 USD ConditionUsedUsage556,005 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 NumberCP5829 MLS Number13765829CategorySleeper Semi Trucks Last Updated8/20/2025 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 $54,950 USD ConditionUsedUsage551,064 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 NumberCP6652 MLS Number13766652CategorySleeper Semi Trucks Last Updated8/20/2025 LocationStrafford, MO, US Sold ByHD Trucks LLC (855) 907-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $39,000 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 671,362 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle.... ConditionUsedUsage671,362 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number360182 MLS Number13764929CategorySleeper Semi Trucks Last Updated2/22/2026 LocationIndianapolis, IN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2019 Freightliner Cascadia 126 Sleeper Semi Truck - 50" Condo Sleeper, 455HP, 12 Speed Automatic $59,200 USD ConditionUsedUsage479,449 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15 GHG'17 455/1650Transmission12 Speed AutomaticSleeper TypeCondo SleeperSleeper Size50"SuspensionAir RideRear AxleTandem AxleRear End3.08 ratioStock Number867185 MLS Number13592026CategorySleeper Semi Trucks Last Updated10/17/2025 LocationBensalem, PA, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2019 Freightliner Cascadia 126 Sleeper Semi Truck - 50" Condo Sleeper, 455HP, 12 Speed Automatic $57,533 USD ConditionUsedUsage513,334 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15 GHG'17 455/1650Transmission12 Speed AutomaticSleeper TypeCondo SleeperSleeper Size50"SuspensionAir RideRear AxleTandem AxleRear End3.08 ratioStock Number867175 MLS Number13694701CategorySleeper Semi Trucks Last Updated10/17/2025 LocationBensalem, PA, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic $45,250 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 634,042 miles, 72" integral sleeper, Cummins X15 diesel engine, 450 HP, 13-speed Eaton automatic transmission, tandem rear axle, air... ConditionUsedUsage634,042 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission13 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.25 ratioStock Number341052 MLS Number13727640CategorySleeper Semi Trucks Last Updated2/4/2026 LocationWest Sacramento, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos 2021 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle, Bulk Equipment $55,200 USD Unit is equipped with: , Heat In Transit (HIT) connections , Hydraulic Cooling System - Gardner Denver MH3 Hydrapack , Transfer Pump - Blackmer TX206 , Vane Compressor -... ConditionUsedUsage372,131 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD13 EPA 17Drivetrain6x4TransmissionDetroit DT12 AutomaticSleeper TypeExtra Tall SleeperSleeper Size72"Rear AxleTandem AxleRear End2.28 ratioStock Number12854 MLS Number13747046CategorySleeper Semi Trucks Last Updated1/16/2026 LocationCarlisle, PA, US Sold BySchneider (833) 781-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos 2021 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle, Bulk Equipment $61,700 USD Unit is equipped with: , Heat In Transit (HIT) connections , Hydraulic Cooling System - Gardner Denver MH3 Hydrapack , Transfer Pump - Blackmer TX206 , Vane Compressor -... ConditionUsedUsage338,793 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDetroit DD13 GHG 17Drivetrain6x4TransmissionDetroit DT12 AutomaticSleeper TypeExtra Tall SleeperSleeper Size72"Rear AxleTandem AxleRear End2.28 ratioStock Number13528 MLS Number13738187CategorySleeper Semi Trucks Last Updated1/16/2026 LocationCarlisle, PA, US Sold BySchneider (833) 781-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2019 Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic $40,750 USD Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 581,391 miles, 400HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 72" integral sleeper,... ConditionUsedUsage581,391 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.27 ratioStock Number718152 MLS Number13657768CategorySleeper Semi Trucks Last Updated2/7/2026 LocationChester, VA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos 2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic $40,815 USD ConditionUsedUsage700,281 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 Number863496 MLS Number13723995CategorySleeper Semi Trucks Last Updated2/18/2026 LocationSpringfield, MA, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $47,500 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 579,566 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle.... ConditionUsedUsage579,566 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number333814 MLS Number13717202CategorySleeper Semi Trucks Last Updated2/22/2026 LocationMontgomery, NY, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic Price Drop $52,750 USD Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 455HP DD15AT engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride suspension, 220 gal... ConditionUsedUsage562,411 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number464140 MLS Number13680275CategorySleeper Semi Trucks Last Updated2/13/2026 LocationNeenah, WI, 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 $52,750 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 400HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage502,012 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.28 ratioStock NumberEPES21067 MLS Number13694071CategorySleeper Semi Trucks Last Updated2/14/2026 LocationGreensboro, NC, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic $50,500 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 72" Integral Sleeper for sale. Features 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air... ConditionUsedUsage499,859 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.27 ratioStock Number718170 MLS Number13683804CategorySleeper Semi Trucks Last Updated2/22/2026 LocationHouston, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $50,250 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 572,430 miles, 455 HP DD15AT diesel engine, 72" integral sleeper, 12-speed automatic Detroit transmission, tandem rear axle,... ConditionUsedUsage572,430 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.41 ratioStock Number351774 MLS Number13677448CategorySleeper Semi Trucks Last Updated2/22/2026 LocationHouston, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 27 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic $47,500 USD ConditionUsedUsage571,800 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.28 ratioStock NumberEPES21095 MLS Number13674542CategorySleeper Semi Trucks Last Updated2/22/2026 LocationKennesaw, GA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other Newly Listed $179,995 USD *2026 Freightliner Cascadia 126 Sleeper -- Detroit Diesel -- DT12 Overdrive** Detroit DD15 14.8L Diesel -- 505 HP / 1650 lb.-ft Torque* DT12 Overdrive Automated Manual Transmission* Dual 120... ConditionNewUsage200 MilesHorse Power505 HPEngine ModelDetroit DD15Drivetrain6x4Sleeper TypeRaised Roof SleeperSuspensionAir RideRear AxleTandem AxleRear End40,000 lbStock NumberVLXB2177 MLS Number14152924CategorySleeper Semi Trucks Last Updated2/20/2026 LocationPompano Beach, FL, US Sold ByGo Freightliner of Broward (844) 241-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other Newly Listed $199,995 USD *2027 Freightliner Cascadia 126 Sleeper -- Detroit Diesel -- DT12 Overdrive** Detroit DD15 14.8L Diesel -- 505 HP / 1650 lb.-ft Torque* DT12 Overdrive Automated Manual Transmission* Dual 120... ConditionNewUsage200 MilesHorse Power505 HPEngine ModelDetroit DD15Drivetrain6x4Sleeper TypeRaised Roof SleeperSuspensionAir RideRear AxleTandem AxleRear End40,000 lbStock NumberVLWZ7032 MLS Number14152914CategorySleeper Semi Trucks Last Updated2/20/2026 LocationPompano Beach, FL, US Sold ByGo Freightliner of Broward (844) 241-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other $179,995 USD *2026 Freightliner Cascadia 126 Sleeper -- Detroit Diesel -- DT12 Overdrive** Detroit DD15 14.8L Diesel -- 505 HP / 1650 lb.-ft Torque* DT12 Overdrive Automated Manual Transmission* Dual 120... ConditionNewUsage200 MilesHorse Power505 HPEngine ModelDetroit DD15Drivetrain6x4Sleeper TypeRaised Roof SleeperSuspensionAir RideRear AxleTandem AxleRear End40,000 lbStock NumberVSWZ6802 MLS Number14139810CategorySleeper Semi Trucks Last Updated2/20/2026 LocationPompano Beach, FL, US Sold ByGo Freightliner of Broward (844) 241-___ SHOWNUMBERCall Seller Email Seller Save More Info