View 22 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $52,250 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 554,934 miles, 455HP DD15AT engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage554,934 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number334409 MLS Number14014635CategorySleeper Semi Trucks Last Updated4/12/2026 LocationEau Claire, WI, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $55,750 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck with 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride suspension.... ConditionUsedUsage512,765 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number334407 MLS Number14014634CategorySleeper Semi Trucks Last Updated4/12/2026 LocationMonroe, 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, 455HP, 12 Speed Automatic $48,750 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 628,647 miles, 455HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage628,647 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number374361 MLS Number14014525CategorySleeper Semi Trucks Last Updated3/20/2026 LocationWest Valley City, UT, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic $49,000 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 634,088 miles, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle.... ConditionUsedUsage634,088 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.28 ratioStock NumberEPES21192 MLS Number14014507CategorySleeper Semi Trucks Last Updated3/14/2026 LocationChester, VA, 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 $53,250 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 589,486 miles, 400HP DD15AT diesel engine, 12-speed automatic transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage589,486 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.28 ratioStock NumberEPES21178 MLS Number14014500CategorySleeper Semi Trucks Last Updated4/12/2026 LocationConcord, NC, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $46,500 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 610,531 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,... ConditionUsedUsage610,531 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number373516 MLS Number11770587CategorySleeper Semi Trucks Last Updated4/11/2026 LocationBaltimore, MD, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2020 Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $46,750 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 641,549 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,... ConditionUsedUsage641,549 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number373442 MLS Number12315507CategorySleeper Semi Trucks Last Updated4/9/2026 LocationTallahassee, FL, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic Price Drop $49,500 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 578,937 miles, 455 HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air... ConditionUsedUsage578,938 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number373390 MLS Number13867788CategorySleeper Semi Trucks Last Updated4/1/2026 LocationEl Paso, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $47,250 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 602,840 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,... ConditionUsedUsage602,840 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number373330 MLS Number14014468CategorySleeper Semi Trucks Last Updated4/8/2026 LocationChester, VA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $42,250 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 719,931 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle.... ConditionUsedUsage719,932 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number373264 MLS Number13599525CategorySleeper Semi Trucks Last Updated4/8/2026 LocationWest Valley City, UT, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $53,250 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 506,423 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage506,423 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number373227 MLS Number14014465CategorySleeper Semi Trucks Last Updated4/5/2026 LocationKearny, NJ, 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 $34,500 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 819,520 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, air ride suspension... ConditionUsedUsage819,520 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.41 ratioStock Number364258 MLS Number14014264CategorySleeper Semi Trucks Last Updated4/11/2026 LocationDallas, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 12 Speed Automatic $54,250 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 60" integral sleeper, 218" wheelbase, tandem rear axle.... ConditionUsedUsage407,626 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size60"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.55 ratioStock Number352799 MLS Number13899239CategorySleeper Semi Trucks Last Updated4/9/2026 LocationSouth Plainfield, NJ, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $42,250 USD Used 2019 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,... ConditionUsedUsage664,567 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number228869 MLS Number13709302CategorySleeper Semi Trucks Last Updated4/8/2026 LocationJacksonville, 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, 455HP, 12 Speed Automatic $48,000 USD Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck, 524,916 miles, 455HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage524,916 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number230078 MLS Number14013465CategorySleeper Semi Trucks Last Updated4/8/2026 LocationSpokane Valley, WA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 505HP, 12 Speed Automatic Price Drop $48,495 USD ConditionUsedUsage713,516 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power505 HPEngine ModelDD15 GHG'17 505/1625Transmission12 Speed AutomaticSleeper TypeCondo SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End3.08 ratioStock Number292324 MLS Number13998390CategorySleeper Semi Trucks Last Updated4/10/2026 LocationBeltsville, MD, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic Price Drop $40,495 USD ConditionUsedUsage716,500 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 Number277894 MLS Number13986236CategorySleeper Semi Trucks Last Updated4/10/2026 LocationO'fallon, MO, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 2020 Freightliner Cascadia 125 Sleeper Semi Truck - 36" Condo Sleeper, 455HP, 12 Speed Automatic $33,000 USD ConditionUsedUsage789,929 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15 GHG'17 455/1650Transmission12 Speed AutomaticSleeper TypeCondo SleeperSleeper Size36"SuspensionAir RideRear AxleTandem AxleRear End3.08 ratioStock Number246863 MLS Number13986228CategorySleeper Semi Trucks Last Updated4/10/2026 LocationAltoona, IA, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2019 Freightliner Cascadia 125 Sleeper Semi Truck - 48" Mid Roof Sleeper, 455HP, 12 Speed Automatic Price Drop $30,495 USD ConditionUsedUsage744,544 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15 GHG'17 455/1650Transmission12 Speed AutomaticSleeper TypeMid Roof SleeperSleeper Size48"SuspensionAir RideRear AxleTandem AxleRear End3.08 ratioStock Number813228 MLS Number13774014CategorySleeper Semi Trucks Last Updated4/10/2026 LocationOrlando, FL, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic Price Drop $29,495 USD ConditionUsedUsage794,176 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15AT'17 455/1650Transmission12 Speed AutomaticSleeper TypeCondo SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End3.08 ratioStock Number877487 MLS Number13462951CategorySleeper Semi Trucks Last Updated4/10/2026 LocationBeltsville, MD, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic Price Drop $37,995 USD ConditionUsedUsage694,400 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 Number261868 MLS Number13504816CategorySleeper Semi Trucks Last Updated4/10/2026 LocationWest Chester, OH, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic Price Drop $37,995 USD ConditionUsedUsage700,064 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 Number271759 MLS Number13728611CategorySleeper Semi Trucks Last Updated4/10/2026 LocationWest Chester, OH, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos 2024 Freightliner Cascadia 126 * FRESH IN, 4YR 600K Remaining Factory Warranty, 9/28/27 505HP Tri Pac Apu $96,950 USD For sale is an unbeatable 2024 Freightliner Cascadia, powered by a robust 505HP Detroit DD15 Engine with 1750 Torque and a smooth DT12 Automatic Transmission, paired with a 2.64 Rear Ratio... Warranty ConditionUsedUsage6,678 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power505 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomaticSleeper TypeCondo SleeperSleeper Size72"Suspension4 Bag Air RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock NumberUVG5059 MLS Number13871092CategorySleeper 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 13 Photos View 0 Videos 2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 475HP, 12 Speed Automatic $54,312 USD ConditionUsedUsage527,755 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power475 HPEngine ModelDD15AT'17 475/1650Transmission12 Speed AutomaticSleeper TypeCondo SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End3.08 ratioStock Number862907 MLS Number13485095CategorySleeper Semi Trucks Last Updated10/31/2025 LocationSalisbury, MA, 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 Price Drop $36,495 USD ConditionUsedUsage791,255 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 Number278405 MLS Number13956116CategorySleeper Semi Trucks Last Updated4/10/2026 LocationBeltsville, MD, US Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info