View 22 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic $59,750 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, Cummins X15 diesel engine, 450 HP, 13-speed automatic Eaton transmission, tandem rear axle, air ride... ConditionUsedUsage470,576 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 Number341483 MLS Number14128632CategorySleeper Semi Trucks Last Updated2/21/2026 LocationEast Chicago, IN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 29 Photos View 4 Videos 2022 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt $59,950 USD Take a look at this 2022 Kenworth T880 powered by a Cummins X15 rated at 450 HP and paired with an Endurant 12-speed automated transmission with a 2.85 ratio, set up for efficient highway... ConditionUsedUsage484,747 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeMid Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.85 ratioStock NumberCO10775 MLS Number13852454CategorySleeper Semi Trucks Last Updated2/10/2026 LocationKansas City, MO, US Sold ByMichelle Sells Trucks (844) 687-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 68 Photos View 1 Video 2020 International LT Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 400HP, 10 Speed Automatic $37,900 USD *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** UNIT HIGHLIGHTS, AUTOMATIC,DEF,SLIDING 5TH WHEEL,DOUBLE BUNK NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! ... ConditionUsedUsage646,307 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelCummins X15Drivetrain6x4Transmission10 Speed AutomaticSleeper TypeRaised Roof SleeperSleeper Size70"SuspensionAir RideStock NumberN15051-DELIVERY 2 U MLS Number13649978CategorySleeper Semi Trucks Last Updated2/9/2026 LocationTurlock, CA, US Sold ByDiamond Truck Sales Inc (855) 717-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos 2024 Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 13 Speed Manual $149,900 USD Like New Low Milage Sleeper! Cummins Power With a 13 Speed Manual! Has Product Pump for tanker applications!, ConditionUsedUsage168,569 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission13 Speed ManualSleeper TypeMid Roof SleeperSleeper Size72"SuspensionPete Low Air LeafRear AxleTandem AxleRear End40,000 lb 3.25 ratioStock Number281169 MLS Number13616728CategorySleeper Semi Trucks Last Updated2/6/2026 LocationMillstone Township, NJ, US Sold ByHunter Truck (609) 318-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2024 Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 450HP $114,900 USD ConditionUsedUsage213,312 MilesHorse Power450 HPEngine ModelCummins X15Sleeper Size72"Rear AxleTandem AxleRear End40,000 lb 3.08 ratioCapacity240 GallonsWeight52000Stock Number529767 MLS Number14128170CategorySleeper Semi Trucks Last Updated2/6/2026 LocationDallas, TX, US Sold ByDoggett (855) 596-___ 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 $38,750 USD Used 2023 International LT625 Sleeper Semi Truck with 73" integral sleeper, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, tandem rear axle, air ride suspension,... ConditionUsedUsage679,372 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 NumberUPP236469 MLS Number14127761CategorySleeper Semi Trucks Last Updated3/3/2026 LocationColumbus, OH, 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 $39,250 USD Used 2023 International LT625 Sleeper Semi Truck, 667,000 miles, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage667,000 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 NumberUPS235753 MLS Number14127757CategorySleeper Semi Trucks Last Updated2/6/2026 LocationNorth Bergen, NJ, 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 $77,000 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 325,582 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle.... ConditionUsedUsage325,582 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size73"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number466887 MLS Number14127721CategorySleeper Semi Trucks Last Updated2/6/2026 LocationAustin, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 49 Photos View 1 Video 2019 Freightliner Coronado 122 SD Sleeper Semi Truck - Mid Roof Sleeper, Cummins 500HP, 13 Speed Amt $49,500 USD 2019 Freightliner 122SD Sleeper Truck, 500hp Cummins X-15, 13spd Automated Transmission, 419k Mi, Air Ride Suspension, 240in Wheelbase, Nationwide Delivery Available ConditionUsedUsage419,413 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission13 Speed AutomatedSleeper TypeMid Roof SleeperSuspensionAir RideRear AxleTandem AxleRear End40,000 lbStock Number7838 MLS Number14127615CategorySleeper Semi Trucks Last Updated2/5/2026 LocationSawyer, KS, US Sold ByThe Wrays, LLC (833) 904-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 43 Photos View 0 Videos 2014 Kenworth W900 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Cummins 600HP, 18 Speed Manual Contact for price COMING IN LATER THIS MONTH, 2014 KENWORTH W900 WITH CUMMINS ISX15 600HP (DELETED) AND 18 SPEED TRANS 35,000 MILES ON A PLATINUM REBUILD. 389,255 ON THE ODOMETER. TRIAXLE TRAIN HORN ALL LED... ConditionUsedUsage389,255 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power600 HPEngine ModelCummins ISX15Drivetrain8x4Transmission18 Speed ManualSleeper TypeFlat Top SleeperSuspensionAir RideRear AxleTri AxleRear End23,000 lb 3.73 ratioStock Number386681 MLS Number14127399CategorySleeper Semi Trucks Last Updated2/5/2026 LocationBeverly, WV, US Sold ByTFS Recovery, Inc. (844) 748-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 44 Photos View 1 Video 2024 Kenworth T880 Sleeper Semi Truck - 42" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual Contact for price HEADACHE RACK, ESPAR, ConditionUsedUsage8,542 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power565 HPEngine ModelCummins X15PDrivetrain6x4Transmission18 Speed ManualSleeper TypeMid Roof SleeperSleeper Size42"SuspensionNewairRear AxleTandem AxleRear End46,000 lb 4.10 ratioStock NumberC-37442 MLS Number14127234CategorySleeper Semi Trucks Last Updated2/5/2026 LocationMontreal/ Ile-aux-noix/Toronto/NY, QC, Canada Sold ByGamache Truck Center (833) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed $65,000 USD Inspection Report ConditionUsedUsage345,977 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.79 ratioStock Number505649 MLS Number14127170CategorySleeper Semi Trucks Last Updated2/5/2026 LocationConley, GA, US Sold ByInternational Motors, LLC (888) 758-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 29 Photos View 4 Videos 2022 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt $59,950 USD Take a look at this 2022 Kenworth T880 powered by a Cummins X15 rated at 450 HP and paired with an Endurant 12-speed automated transmission with a 2.85 ratio, set up for efficient highway... ConditionUsedUsage484,747 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeMid Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.85 ratioStock NumberCO10775 MLS Number13852453CategorySleeper Semi Trucks Last Updated2/10/2026 LocationCommerce City, CO, US Sold ByMichelle Sells Trucks (844) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos 2021 International LT625 Sleeper, Affordable, Cummins X15 450hp, Dot Passing, Fresh Detail, Warranty Options , Zero Down Financing (WAC) $39,950 USD Grab this road-ready 2021 International LT before it’s gone—low-mileage Cummins X15 450HP powerhouse, butter-smooth 12-speed automatic, 215 WB, 2.79 rears with massive 200-gallon fuel... Warranty Quantity13ConditionUsedUsage494,226 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15, SignatureDrivetrain6x4Transmission12 Speed Endurant AutomaticSleeper TypeMid Roof SleeperSleeper Size56"Suspension4 Bag Air RideRear AxleTandem AxleRear End40,000 lb 2.00 ratioStock NumberU066838 MLS Number13999604CategorySleeper Semi Trucks Last Updated2/4/2026 LocationSpringfield, MO, US Sold ByTri State Truck Center - Springfield, MO (833) 490-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 54 Photos View 1 Video 2019 Peterbilt 567 Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual $98,500 USD 2019 Peterbilt 567, 500hp Cummins X15, 18spd Manual Transmission, 225k Mi, Air ride suspension, Lift Axle, Wet Kit, 274in Wheelbase, nationwide Delivery Available ConditionUsedUsage225,583 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain8x4Transmission18 Speed ManualSleeper TypeMid Roof SleeperSuspensionAir RideRear AxleTri AxleRear End58,350 lbStock Number1309 MLS Number14124665CategorySleeper Semi Trucks Last Updated2/4/2026 LocationSawyer, KS, US Sold ByThe Wrays, LLC (833) 904-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 2023 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual $120,000 USD 369191 Miles, 12413 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 78,... ConditionUsedUsage12,413 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission18 Speed ManualSleeper TypeMid Roof SleeperSleeper Size78"SuspensionAir RideRear AxleTandem AxleRear End3.55 ratioStock Number4002 MLS Number14124513CategorySleeper Semi Trucks Last Updated2/7/2026 LocationIdaho Falls, ID, US Sold ByDad's Truck and Trailer Sales (833) 538-___ 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 $48,500 USD Used 2023 International LT625 Sleeper Semi Truck with 73" Integral Sleeper, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, tandem rear axle, air ride suspension, 280... ConditionUsedUsage632,316 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 NumberUPS235768 MLS Number14124222CategorySleeper Semi Trucks Last Updated2/5/2026 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 $37,000 USD Used 2023 International LT625 Sleeper Semi Truck for sale, 702,441 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle... ConditionUsedUsage702,441 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 NumberUPP235997 MLS Number14124216CategorySleeper Semi Trucks Last Updated2/22/2026 LocationHarrisburg, PA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos 2020 Kenworth W900L Sleeper Semi Truck - Cummins 565HP $119,750 USD Only 329,000 Original Miles ~ Cummins X15 ~ 565 HP ~ 18 Speed ~ 13,200 Front / 46k Rears ~ Full Lockers ~ 10 Brand New Tires ~ All Aluminum Wheels ~ Only One Owner ~ Financing Available with... ConditionUsedUsage329,000 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power565 HPEngine ModelCummins X15Transmission18 SpeedRear AxleTandem AxleRear End46,000 lb 3.91 ratioStock Number390229 MLS Number14044191CategorySleeper Semi Trucks Last Updated2/4/2026 LocationOlive Branch, MS, US Sold ByTruck Market (844) 955-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 33 Photos View 0 Videos 2023 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed $69,500 USD ConditionUsedUsage497,382 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed AutomaticSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.79 ratioStock Number505638 MLS Number14123856CategorySleeper Semi Trucks Last Updated2/4/2026 LocationCommerce City, CO, 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 Price Drop $46,750 USD Inspection Report ConditionUsedUsage496,117 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power400 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size73"SuspensionAir RideRear End20,000 lb 2.64 ratioStock Number504226 MLS Number13796785CategorySleeper Semi Trucks Last Updated3/2/2026 LocationTampa, FL, US Sold ByInternational Motors, LLC (844) 307-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 1 Video 2015 Peterbilt 389 Sleeper Semi Truck - Cummins, 10 Speed Manual $87,750 USD Only 27k Miles on $20,000 Overhaul done in April 2025 with Paperwork ~ Cummins ISX ~ 485 HP ~ 10 Speed ~ Lockers ~ All Aluminum Wheels ~ Financing Available with Your Good Credit, ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckEngine ModelCummins ISXTransmission10 Speed ManualSuspensionAir TracRear AxleTandem AxleRear End40,000 lb 3.55 ratioStock Number285533 MLS Number13777268CategorySleeper Semi Trucks Last Updated2/4/2026 LocationOlive Branch, MS, US Sold ByTruck Market (844) 955-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 450HP Contact for price ConditionUsedUsage666,534 MilesHorse Power450 HPEngine ModelCummins X15Sleeper Size72"Rear AxleTandem AxleRear End40,000 lb 3.23 ratioWeight53,300Stock Number320252 MLS Number13998475CategorySleeper Semi Trucks Last Updated2/4/2026 LocationPharr, TX, US Sold ByDoggett (844) 487-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2024 Freightliner PT126SLP Sleeper Semi Truck - Cummins 450HP $104,900 USD ConditionUsedUsage290,739 MilesHorse Power450 HPEngine ModelCummins X15Sleeper Size72"Rear AxleTandem AxleRear End40,000 lb 3.08 ratioCapacity240 GallonsWeight52000Stock Number524781 MLS Number14105980CategorySleeper Semi Trucks Last Updated2/4/2026 LocationLaredo, TX, US Sold ByDoggett (844) 689-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2024 Freightliner PT126SLP Sleeper Semi Truck - Cummins 450HP $104,900 USD ConditionUsedUsage280,070 MilesHorse Power450 HPEngine ModelCummins X15Sleeper Size72"Rear AxleTandem AxleRear End40,000 lb 3.08 ratioCapacity240 GallonsWeight52000Stock Number524792 MLS Number14105978CategorySleeper Semi Trucks Last Updated2/4/2026 LocationDallas, TX, US Sold ByDoggett (855) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info