View 12 Photos View 0 Videos 2024 Freightliner PT126SLP Sleeper Semi Truck - Cummins 450HP Newly Listed $114,900 USD ConditionUsedUsage202,597 MilesHorse Power450 HPEngine ModelCummins X15Sleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioCapacity240 GallonsStock Number525398 MLS Number14120449CategorySleeper Semi Trucks Last Updated2/1/2026 LocationLaredo, TX, US Sold ByDoggett (844) 689-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Recently Updated $60,000 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 466,345 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle... ConditionUsedUsage468,446 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 NumberUPP236077 MLS Number14044100CategorySleeper Semi Trucks Last Updated1/31/2026 LocationLincoln, NE, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Newly Listed $34,000 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 751,568 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle... ConditionUsedUsage751,568 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 NumberUPP235904 MLS Number14120345CategorySleeper Semi Trucks Last Updated1/31/2026 LocationEast Chicago, IN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2021 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic Newly Listed $84,950 USD NEW PICTURES COMING. This 2021 Kenworth W990 sleeper truck is well-optioned and built for long-haul efficiency and driver comfort. Standout features include chicken lights, a full gauge... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomaticSleeper TypeMid Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End2.87 ratioStock NumberCO11127 MLS Number14120120CategorySleeper Semi Trucks Last Updated1/31/2026 LocationKansas City, MO, US Sold ByMichelle Sells Trucks (844) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2021 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic Newly Listed $84,950 USD NEW PICTURES COMING. This 2021 Kenworth W990 sleeper truck offers premium features and a strong spec for owner-operators and fleets alike. Highlighted upgrades include chicken lights, a full... ConditionUsedUsage426,000 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomaticSleeper TypeMid Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End2.87 ratioStock NumberCO11128 MLS Number14120119CategorySleeper Semi Trucks Last Updated1/31/2026 LocationKansas City, MO, US Sold ByMichelle Sells Trucks (844) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2021 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic Newly Listed $84,950 USD NEW PICTURES COMING. This 2021 Kenworth W990 sleeper truck offers premium features and a strong spec for owner-operators and fleets alike. Highlighted upgrades include chicken lights, a full... ConditionUsedUsage426,000 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomaticSleeper TypeMid Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End2.87 ratioStock NumberCO11128 MLS Number14120116CategorySleeper Semi Trucks Last Updated1/31/2026 LocationCommerce City, CO, US Sold ByMichelle Sells Trucks (844) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2021 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt Newly Listed $84,950 USD NEW PICTURES COMING. This 2021 Kenworth W990 sleeper truck is well-optioned and built for long-haul efficiency and driver comfort. Standout features include chicken lights, a full gauge... ConditionUsedUsage480,000 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeMid Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.87 ratioStock NumberCO11127 MLS Number14120111CategorySleeper Semi Trucks Last Updated1/31/2026 LocationCommerce City, CO, US Sold ByMichelle Sells Trucks (844) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Newly Listed $61,250 USD ConditionUsedUsage449,185 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.64 ratioStock Number505368 MLS Number14119990CategorySleeper Semi Trucks Last Updated1/31/2026 LocationCharlotte, NC, US Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 29 Photos View 0 Videos 2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $58,900 USD Brand NEW Virgin Tires! This 2022 Kenworth T680 is powered by a Cummins X15 450hp Engine and a 12 Speed Automatic Transmission and only 438k miles. It has a spacious double bunk sleeper; air... ConditionUsedUsage438,312 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680134 MLS Number13963617CategorySleeper Semi Trucks Last Updated1/31/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 33 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, Automatic Price Drop $57,900 USD SHARP! 2021 CUMMINS POWERED 450HP Engine and a 12 Speed Automatic Transmission! This unit is a single bunk sleeper with a lot of cabinet space; TV Prep; Rear Climate Control; Air Slide 5th... ConditionUsedUsage375,361 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680068 MLS Number13943077CategorySleeper Semi Trucks Last Updated1/31/2026 LocationRockford, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2019 Peterbilt 579 Sleeper Semi Truck - Cummins 450HP Recently Updated $37,900 USD Add a 90 day / 25,000 mile Warranty for $1,500. Quantity5ConditionUsedUsage577,075 MilesHorse Power450 HPEngine ModelCummins X15Sleeper Size72"Rear AxleTandem AxleRear End2.85 ratioCapacity270 GallonsStock Number475421 MLS Number13795889CategorySleeper Semi Trucks Last Updated1/31/2026 LocationPharr, TX, US Sold ByDoggett (844) 487-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Newly Listed $52,000 USD Used 2023 International LT625 Sleeper Semi Truck, 530,871 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage530,871 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 NumberUPP236292 MLS Number14118561CategorySleeper Semi Trucks Last Updated1/31/2026 LocationBrooklyn Park, MN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 21 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Newly Listed $35,250 USD Used 2023 International LT625 Sleeper Semi Truck with 73" integral sleeper, Cummins X15 diesel engine producing 450 HP, 12-speed Eaton automatic transmission, tandem rear axle, air ride... ConditionUsedUsage777,004 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 NumberUPS235743 MLS Number14118556CategorySleeper Semi Trucks Last Updated1/30/2026 LocationFontana, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Newly Listed $42,000 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 692,062 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle... ConditionUsedUsage692,062 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 NumberUPS235735 MLS Number14118555CategorySleeper Semi Trucks Last Updated1/30/2026 LocationFontana, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Newly Listed $34,000 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 833,179 miles, 450 HP Cummins X15 engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, 280-gallon... ConditionUsedUsage833,179 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 NumberUPS235767 MLS Number14118554CategorySleeper Semi Trucks Last Updated1/30/2026 LocationDallas, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Newly Listed $35,250 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 785,313 miles, 450 HP Cummins X15 engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage785,313 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 NumberUPP236102 MLS Number14118552CategorySleeper Semi Trucks Last Updated1/30/2026 LocationFontana, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Newly Listed $51,250 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 606,757 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle... ConditionUsedUsage606,757 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 NumberUPP235853 MLS Number14118550CategorySleeper Semi Trucks Last Updated1/30/2026 LocationCeres, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2021 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 400HP, 12 Speed Newly Listed $49,750 USD Inspection Report ConditionUsedUsage473,656 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed AutomatedSleeper TypeHi Rise SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.64 ratioStock Number505586 MLS Number14117996CategorySleeper Semi Trucks Last Updated1/30/2026 LocationTampa, FL, US Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 37 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $56,900 USD NICE! 2021 Peterbilt 579; Only 430k Miles! Cummins X15 Power with 450HP; 12 Speed Automatic Transmission; Air Slide 5th Wheel; Heated Mirrors; Hill Start Assist; Full Fairings and Knuckle... ConditionUsedUsage430,005 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.85 ratioStock Number8680083 MLS Number13825466CategorySleeper Semi Trucks Last Updated1/30/2026 LocationWyoming, MI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Newly Listed $48,250 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 634,672 miles, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air... ConditionUsedUsage634,672 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 NumberUPP236437 MLS Number14117058CategorySleeper Semi Trucks Last Updated1/30/2026 LocationPortland, OR, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Recently Updated $41,500 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 672,327 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle... ConditionUsedUsage672,333 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 NumberUPS235816 MLS Number14094688CategorySleeper Semi Trucks Last Updated1/31/2026 LocationSan Antonio, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Recently Updated $59,500 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 531,216 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle... ConditionUsedUsage531,876 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 NumberUPP236061 MLS Number14082742CategorySleeper Semi Trucks Last Updated1/31/2026 LocationTorrance, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Newly Listed $51,500 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 605,872 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air... ConditionUsedUsage605,872 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 NumberUPP235857 MLS Number14117052CategorySleeper Semi Trucks Last Updated1/29/2026 LocationFresno, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed Newly Listed $68,750 USD Inspection Report ConditionUsedUsage272,627 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.79 ratioStock Number505690 MLS Number14116366CategorySleeper Semi Trucks Last Updated1/29/2026 LocationTampa, FL, US Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed Newly Listed $61,250 USD Inspection Report ConditionUsedUsage421,036 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.79 ratioStock Number505663 MLS Number14116364CategorySleeper Semi Trucks Last Updated1/29/2026 LocationTampa, FL, US Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info