View 26 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Recently Updated $43,000 USD Used 2023 International LT625 Sleeper Semi Truck, 749,987 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, 28,000 lbs... ConditionUsedUsage749,988 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size73"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock NumberUPS235814 MLS Number14598789CategorySleeper Semi Trucks Last Updated11/1/2026 LocationAurora, CO, US5 mi. from Denver Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic Newly Listed $57,250 USD Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 782,313 miles, 455HP DD15AT diesel engine, 12-speed automatic transmission by Detroit, 72" integral sleeper, tandem rear axle... ConditionUsedUsage782,313 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number190855 MLS Number14708133CategorySleeper Semi Trucks Last Updated10/30/2026 LocationAurora, CO, US5 mi. from Denver 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 Recently Updated $72,750 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 60" integral sleeper, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension.... ConditionUsedUsage376,104 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size60"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.55 ratioStock Number352288 MLS Number13843245CategorySleeper Semi Trucks Last Updated10/30/2026 LocationAurora, CO, US5 mi. from Denver Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $52,250 USD Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 830,157 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,... ConditionUsedUsage830,157 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number190861 MLS Number14677486CategorySleeper Semi Trucks Last Updated10/21/2026 LocationAurora, CO, US5 mi. from Denver Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic $52,000 USD Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 836,529 miles, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air... ConditionUsedUsage836,529 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelDD13Transmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock NumberUPP236578 MLS Number14654042CategorySleeper Semi Trucks Last Updated10/9/2026 LocationAurora, CO, US5 mi. from Denver Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $55,000 USD Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 803,222 miles, 455 HP DD15AT diesel engine, 72" integral sleeper, 12-speed automatic Detroit transmission, tandem rear axle,... ConditionUsedUsage803,222 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number190859 MLS Number14654022CategorySleeper Semi Trucks Last Updated10/9/2026 LocationAurora, CO, US5 mi. from Denver 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 $73,000 USD Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage535,581 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number423073 MLS Number14639992CategorySleeper Semi Trucks Last Updated10/30/2026 LocationAurora, CO, US5 mi. from Denver 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 $87,500 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,... ConditionUsedUsage378,107 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number371750 MLS Number14606066CategorySleeper Semi Trucks Last Updated10/2/2026 LocationAurora, CO, US5 mi. from Denver 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 Price Drop $82,750 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride suspension.... ConditionUsedUsage325,773 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number371748 MLS Number14545439CategorySleeper Semi Trucks Last Updated10/28/2026 LocationAurora, CO, US5 mi. from Denver 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 Price Drop $73,750 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 488,964 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,... ConditionUsedUsage488,964 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number371745 MLS Number14628628CategorySleeper Semi Trucks Last Updated10/28/2026 LocationAurora, CO, US5 mi. from Denver Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $85,500 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 401,538 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 12-speed Detroit automatic transmission, tandem rear axle,... ConditionUsedUsage401,538 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number371746 MLS Number14626048CategorySleeper Semi Trucks Last Updated10/2/2026 LocationAurora, CO, US5 mi. from Denver 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 $84,250 USD Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper. Features a 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride... ConditionUsedUsage414,273 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number371747 MLS Number14606065CategorySleeper Semi Trucks Last Updated10/16/2026 LocationAurora, CO, US5 mi. from Denver Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 50 Photos View 1 Video 2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic Recently Updated $77,950 USD FOR SALE — 2023 FREIGHTLINER CASCADIA 126 SLEEPER EXTENSIVE FACTORY WARRANTY COVERAGE | 475 HP DETROIT DD15 | DT12 AUTOMATIC | 72" DOUBLE BUNK | 3.08 REAR AXLE RATIO FACTORY WARRANTY... ConditionUsedUsage473,934 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power475 HPEngine ModelDetroit DD15Drivetrain6x4Transmission12 Speed Detroit DT12 AutomaticSleeper TypeMid Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock NumberCO11784 MLS Number14499126CategorySleeper Semi Trucks Last Updated11/1/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByMichelle Sells Trucks (303) 288-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2019 Peterbilt 389 Sleeper Semi Truck - Flat Top Sleeper, Paccar 510HP, 18 Speed Manual Recently Updated $74,950 USD FOR SALE Peterbilt 389 510HP MX-13, 18 speed manual, 260" wheelbase, 36" coffin sleeper with windows, full lockers, 46k rears, dual stacks, 385k miles, full gauge package, leather seats,... ConditionUsedUsage384,623 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power510 HPEngine ModelPaccar MX-13Drivetrain6x4Transmission18 Speed ManualSleeper TypeFlat Top SleeperRear AxleTandem AxleRear End46,000 lbStock NumberCO12242 MLS Number14692742CategorySleeper Semi Trucks Last Updated10/31/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByMichelle Sells Trucks (303) 288-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2019 Peterbilt 389 Sleeper Semi Truck - Flat Top Sleeper, Paccar 510HP, 18 Speed Manual Recently Updated $74,950 USD FOR SALE Peterbilt 389 510HP MX-13, 18 speed manual, 260" wheelbase, 36" coffin sleeper with windows, full lockers, 46k rears, dual stacks, 385k miles, full gauge package, leather seats,... ConditionUsedUsage384,623 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power510 HPEngine ModelPaccar MX-13Drivetrain6x4Transmission18 Speed ManualSleeper TypeFlat Top SleeperRear AxleTandem AxleRear End46,000 lbStock NumberCO12242 MLS Number14692737CategorySleeper Semi Trucks Last Updated10/31/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByMichelle Sells Trucks (303) 288-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 41 Photos View 1 Video 2023 International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic Recently Updated $64,950 USD 450 HP Cummins X15 , 12-Speed Automatic , 6x4 Tandem , 40,000-LB Rear Axles , Air Ride Suspension , 3.08 Rear Ratio , Raised-Roof Sleeper , 2 Beds , 200-Gallon Fuel Capacity , Aluminum... ConditionUsedUsage411,147 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed AutomaticSleeper TypeRaised Roof SleeperSuspensionAir RideRear AxleTandem AxleRear End40,000 lbStock NumberCO12200 MLS Number14640155CategorySleeper Semi Trucks Last Updated10/30/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByMichelle Sells Trucks (303) 288-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Automatic Recently Updated $64,950 USD Loaded with 510HP, Diamond Interior, Passenger Side Swivel Seat, In Dash Navigation, APU, Sleeper Windows, and more! Financing Available!, Service Contracts Available!, ConditionUsedUsage484,555 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power510 HPEngine ModelPaccar MX-13Drivetrain6x4Transmission12 Speed Endurant AutomaticSleeper TypeRaised Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock NumberCO12047 MLS Number14633896CategorySleeper Semi Trucks Last Updated10/30/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByMichelle Sells Trucks (303) 288-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Automatic Recently Updated $64,950 USD Loaded with 510HP, Diamond Interior, Passenger Side Swivel Seat, In Dash Navigation, APU, Sleeper Windows, and more! Financing Available!, Service Contracts Available!, ConditionUsedUsage484,555 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power510 HPEngine ModelPaccar MX-13Drivetrain6x4Transmission12 Speed Endurant AutomaticSleeper TypeRaised Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock NumberCO12047 MLS Number14633349CategorySleeper Semi Trucks Last Updated10/30/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByMichelle Sells Trucks (303) 288-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos 2019 Freightliner Cascadia 125 Sleeper Semi Truck - 70" Condo Sleeper, 455HP, 12 Speed Automatic Recently Updated $40,106 USD ConditionUsedUsage687,714 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15AT'17 455/1650Transmission12 Speed AutomaticSleeper TypeCondo SleeperSleeper Size70"SuspensionAir RideRear AxleTandem AxleRear End3.08 ratioStock Number822623 MLS Number14615222CategorySleeper Semi Trucks Last Updated10/29/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByRyder (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed Newly Listed $65,500 USD Inspection Report ConditionUsedUsage305,378 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelInternational A26Drivetrain6x4Transmission12 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.79 ratioStock Number508543 MLS Number14705269CategorySleeper Semi Trucks Last Updated10/29/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 11 Speed Newly Listed $65,000 USD Inspection Report ConditionUsedUsage340,196 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission11 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.15 ratioStock Number508280 MLS Number14705268CategorySleeper Semi Trucks Last Updated10/29/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 11 Speed Newly Listed $65,000 USD Inspection Report ConditionUsedUsage336,583 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission11 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.15 ratioStock Number508347 MLS Number14705266CategorySleeper Semi Trucks Last Updated10/29/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 11 Speed Newly Listed $65,000 USD Inspection Report ConditionUsedUsage335,637 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission11 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.15 ratioStock Number508342 MLS Number14705265CategorySleeper Semi Trucks Last Updated10/29/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 11 Speed Newly Listed $62,000 USD Inspection Report ConditionUsedUsage391,861 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission11 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.15 ratioStock Number508249 MLS Number14705263CategorySleeper Semi Trucks Last Updated10/29/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 11 Speed Newly Listed $62,000 USD Inspection Report ConditionUsedUsage387,860 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission11 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.15 ratioStock Number508248 MLS Number14705262CategorySleeper Semi Trucks Last Updated10/29/2026 LocationCommerce City, CO, US5 mi. from Denver Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info