6x4 Sleeper Semi Trucks For Sale in United States

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Showing 926 - 950 of 1,589 Sleeper Semi Truck Listings

926 - 950 of 1,589 listings
926 - 950 of 1,589 listings
Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

2020 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

$44,000 USD
ConditionUsed
Usage443,258 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number20325
MLS Number13755261
CategorySleeper Semi Trucks
Last Updated12/3/2025
Location
Carlisle, PA, US
Sold By
Schneider
Kenworth W900L Sleeper Semi Truck - Cummins 450HP, 13 Speed Manual

2018 Kenworth W900L Sleeper Semi Truck - Cummins 450HP, 13 Speed Manual

$89,500 USD
2018 Kenworth W900L Sleeper, 450hp Cummins X15, 13spd Manual Transmission, 494k Miles, 272in Wheelbase, Air ride suspension, Nationwide Delivery Available
ConditionUsed
Usage494,648 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number9002
MLS Number13974050
CategorySleeper Semi Trucks
Last Updated11/8/2025
Location
Sawyer, KS, US
Sold By
The Wrays, LLC
International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed

$42,900 USD
Inspection Report
ConditionUsed
Usage390,774 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 3.08 ratio
Stock Number504694
MLS Number13973272
CategorySleeper Semi Trucks
Last Updated1/8/2026
Location
Indianapolis, IN, US
Sold By
International Motors, LLC
Peterbilt 579 Sleeper Semi Truck - Flat Top Sleeper, Paccar 500HP, 13 Speed Manual

2015 Peterbilt 579 Sleeper Semi Truck - Flat Top Sleeper, Paccar 500HP, 13 Speed Manual

$27,500 USD
2015 Peterbilt 579 Flat Top Sleeper Well cared for and ready for work Paccar 500HP Engine, 792k miles, Eaton Fuller 13 Speed, Diff Lock Full stack of maintenance records,
ConditionUsed
Usage21,137 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionPaccar
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number13870654
CategorySleeper Semi Trucks
Last Updated11/8/2025
Location
Santa Rosa, CA, US
Sold By
Personal Asset Brokerage
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

$63,750 USD
Inspection Report
ConditionUsed
Usage364,739 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number503367
MLS Number13973248
CategorySleeper Semi Trucks
Last Updated11/8/2025
Location
Indianapolis, IN, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Price Drop $54,500 USD
Inspection Report
ConditionUsed
Usage299,178 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number502431
MLS Number13973241
CategorySleeper Semi Trucks
Last Updated2/2/2026
Location
Indianapolis, IN, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Price Drop $53,500 USD
Inspection Report
ConditionUsed
Usage314,845 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number502371
MLS Number13973239
CategorySleeper Semi Trucks
Last Updated2/2/2026
Location
Indianapolis, IN, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 400HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 400HP, 12 Speed

Price Drop $53,250 USD
Inspection Report
ConditionUsed
Usage169,204 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number501780
MLS Number13973238
CategorySleeper Semi Trucks
Last Updated2/2/2026
Location
Indianapolis, IN, US
Sold By
International Motors, LLC
2021 International LT625 Sleeper, Affordable, Cummins X15 450hp, Dot Passing, Fresh Detail, Warranty Options , Zero Down Financing (WAC)

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
Quantity13
ConditionUsed
Usage475,411 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15, Signature
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size56"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.00 ratio
Stock NumberU066844
MLS Number13972412
CategorySleeper Semi Trucks
Last Updated12/17/2025
Location
Springfield, MO, US
Sold By
Tri State Truck Center - Springfield, MO
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$89,700 USD
ConditionUsed
Usage389,442 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15 GEN5
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number31131
MLS Number13928018
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
PHOENIX, AZ, US
Sold By
Schneider
2020 Mack Anthem Sleeper Semi Truck- 90 Day Engine, Aftertreatment, Transmission and Rear Warranty Included

2020 Mack Anthem Sleeper Semi Truck- 90 Day Engine, Aftertreatment, Transmission and Rear Warranty Included

$39,950 USD
For Sale: 2020 Mack Anthem - 602,000 Miles, This 2020 Mack Anthem is a reliable, DOT-passing workhorse ready for the road. Powered by a Mack MP8 engine with 415 HP and equipped with a...
Warranty
ConditionUsed
Usage602,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Sleeper TypeCondo Sleeper
Sleeper Size70"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberU014887
MLS Number13763261
CategorySleeper Semi Trucks
Last Updated11/25/2025
Location
Springfield, MO, US
Sold By
Tri State Truck Center - Springfield, MO
2024 Freightliner Cascadia 126 * FRESH IN, 4YR 600K Remaining Factory Warranty, 9/28/27 505HP Tri Pac Apu

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
ConditionUsed
Usage6,678 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberUVG5059
MLS Number13871092
CategorySleeper Semi Trucks
Last Updated11/25/2025
Location
Springfield, MO, US
Sold By
Tri State Truck Center - Springfield, MO
Mack Pinnacle CXU613 Sleeper Semi Truck - 76" Raised Roof Sleeper, MP8 455HP, 12 Speed M Drive Amt

2013 Mack Pinnacle CXU613 Sleeper Semi Truck - 76" Raised Roof Sleeper, MP8 455HP, 12 Speed M Drive Amt

$12,000 USD
GOOD TRUCK, RUNS GREAT, POWER MIRRORS, POWER WINDOWS, DUAL AIR SEATS, DUMP VALVE, DIFFERENTIAL LOCK, SLIDING 5TH WHEEL! HIGH MILES BUT RUNS AND DRIVES EXCELLENT!,
ConditionUsed
Usage1,194,458 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number13119CXU
MLS Number13971789
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 500HP, 12 Speed

2025 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 500HP, 12 Speed

$116,500 USD
Coming Soon
Inspection Report
ConditionUsed
Usage181,094 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
Rear End40,000 lb 2.64 ratio
Stock Number505045
MLS Number13971463
CategorySleeper Semi Trucks
Last Updated11/7/2025
Location
Springfield, MO, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$56,250 USD
Coming Soon
Inspection Report
ConditionUsed
Usage453,457 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number504225
MLS Number13971445
CategorySleeper Semi Trucks
Last Updated11/7/2025
Location
Springfield, MO, US
Sold By
International Motors, LLC
Peterbilt 579 Sleeper Semi Truck - 70" Mid Roof Sleeper, Paccar 450HP, 10 Speed Ultrashift Amt

2017 Peterbilt 579 Sleeper Semi Truck - 70" Mid Roof Sleeper, Paccar 450HP, 10 Speed Ultrashift Amt

$20,000 USD
NICE TRUCK, RUNS EXCELLENT, FLEET MAINTAINED, AIR SEAT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL!,
ConditionUsed
Usage610,822 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Ultrashift Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number17MX610579
MLS Number13908468
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Volvo VNL860 Semi Truck - 77" Raised Roof Double Bunk Sleeper w/ Lounge, D13, Automatic, Battery Powered HVAC with Optimized Idle

2023 Volvo VNL860 Semi Truck - 77" Raised Roof Double Bunk Sleeper w/ Lounge, D13, Automatic, Battery Powered HVAC with Optimized Idle

$74,700 USD
ConditionUsed
Usage518,527 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size77"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number75547
MLS Number13971406
CategorySleeper Semi Trucks
Last Updated1/22/2026
Location
Charlotte, NC, US
Sold By
Schneider
Peterbilt 579 Sleeper Semi Truck - Paccar 450HP, Manual

2016 Peterbilt 579 Sleeper Semi Truck - Paccar 450HP, Manual

$21,900 USD
802,883 Miles, Paccar MX-13, Manual 10 Speed, Thermo King APU - have not verified it works Collision Mitigation System, Fridge, Double Bunk, Excellent Rubber, Single Bunk Mid-Roof, 228" WB,...
ConditionUsed
Usage802,883 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeMid Roof Sleeper
Rear AxleTandem Axle
Stock Number261795
MLS Number13232112
CategorySleeper Semi Trucks
Last Updated11/7/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
Peterbilt 589 Sleeper Semi Truck - Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

2026 Peterbilt 589 Sleeper Semi Truck - Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

Contact for price
BEAUTIFUL BRAND NEW 2026 PETERBILT 589 SLEEPER!!! PLEASE CALL HUNTER TRUCK SCRANTON SALES FOR MORE INFORMATION AND THE MOST COMPETITIVE PRICING!!! Cab Information, Color Dark Copper,...
ConditionNew
Usage9 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Trac
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number283196
MLS Number13809264
CategorySleeper Semi Trucks
Last Updated11/6/2025
Location
Scranton, PA, US
Sold By
Hunter Truck
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$95,700 USD
ConditionUsed
Usage330,946 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15 GEN5
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number32017
MLS Number13968718
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
West Memphis, AR, US
Sold By
Schneider
2018 Freightliner Cascadia 125 Sleeper Semi Truck, Used, Arizona

2018 Freightliner Cascadia 125 Sleeper Semi Truck, Used, Arizona

$38,799 USD
This used 2018 Freightliner Cascadia 125 Evolution sleeper truck is powered by a Detroit Diesel DD15 engine producing 400 horsepower and paired with a Detroit 12-speed automatic transmission...
ConditionUsed
Usage587,750 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit Detroit Diesel DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberTF3868
MLS Number13966577
CategorySleeper Semi Trucks
Last Updated11/5/2025
Location
Chandler, AZ, US
Sold By
Midco Sales
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

2020 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

$34,900 USD
2020 Kenworth T680 – Recent Trade-In from California!, This is a very clean T680! , 455 HP PACCAR MX-13 engine, , 12-speed Eaton Endurant transmission, , Double-bunk condo sleeper, , ...
ConditionUsed
Usage536,571 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.64 ratio
Stock Number417242
MLS Number13855950
CategorySleeper Semi Trucks
Last Updated12/3/2025
Location
Byron Center, MI, US
Sold By
5 Star Truck Sales, Inc
International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed

$45,750 USD
Inspection Report
ConditionUsed
Usage400,450 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 3.08 ratio
Stock Number504326
MLS Number13963468
CategorySleeper Semi Trucks
Last Updated11/4/2025
Location
Philadelphia, PA, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$37,500 USD
Inspection Report
ConditionUsed
Usage557,551 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.85 ratio
Stock Number503210
MLS Number13781365
CategorySleeper Semi Trucks
Last Updated2/5/2026
Location
Indianapolis, IN, US
Sold By
International Motors, LLC
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Price Drop $58,700 USD
ConditionUsed
Usage435,626 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15GHG21
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number53059
MLS Number13864808
CategorySleeper Semi Trucks
Last Updated1/28/2026
Location
Carlisle, PA, US
Sold By
Schneider
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