6x4 Sleeper Semi Trucks For Sale

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101-125 of 1,948 results
101-125 of 1,948 results
Kenworth T800 Sleeper Semi Truck - Cummins 550HP
3 0

2013 Kenworth T800 Sleeper Semi Truck - Cummins 550HP

Newly Listed
$49,000 USD
Unit: 3053, Year: 2013, Make: KENWORTH, Weight: 26,000, Model: T800, Engine Make: CUMMINS ENGINE CO Engine: ISX, HP: 550, SN: 79590832, Trans Make: FULLER TRANSMISSION DIV., EATON YALE,...
ConditionUsed
Usage356,583 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power550 HP
Engine ModelCummins ISX
Drivetrain6x4
Rear AxleTandem Axle
Rear End4.11 ratio
Stock Number3053
MLS Number13423138
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Central Point, OR, US
Sold By

Combined Transport

Freightliner Cascadia 113 Sleeper Semi Truck - Detroit 450HP
3 0

2015 Freightliner Cascadia 113 Sleeper Semi Truck - Detroit 450HP

Newly Listed
$19,000 USD
Unit: 3326, Year: 2015, Make: FREIGHTLINER, Weight: 18,500, Model: CA113SLP, Engine Make: DETROIT DIESEL CORP, Engine: DD13, HP: 450, SN: 471927S0267338, Trans Make: FULLER TRANSMISSION DIV....
ConditionUsed
Usage519,405 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Rear AxleTandem Axle
Rear End3.36 ratio
Stock Number3326
MLS Number13423137
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Central Point, OR, US
Sold By

Combined Transport

Kenworth T660 Sleeper Semi Truck - Paccar 450HP, Automatic
32 4

2015 Kenworth T660 Sleeper Semi Truck - Paccar 450HP, Automatic

Recently Updated
$23,950 USD
Fleet Maintained, Stock 453200, Miles 710,873, Paccar MX-13, Ultrashift 10 Speed Automatic, 455 HP, Tripac APU (not working), Hydra flow, Fridge, Mid-Roof, Excellent Rubber, 8 Bag Air Ride,...
ConditionUsed
Usage710,873 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Ultrashift Automatic
Sleeper TypeMid Roof Sleeper
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number453200
MLS Number13231713
CategorySleeper Semi Trucks
Last Updated3/1/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic, APU Equipped
17 0

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic, APU Equipped

Newly Listed
$46,700 USD
ConditionUsed
Usage653,733 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number51791
MLS Number13423099
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Indianapolis, IN, US
Sold By

Schneider

Peterbilt 579 Sleeper Semi Truck - 68" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Amt
38 1

2024 Peterbilt 579 Sleeper Semi Truck - 68" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Amt

Recently Updated
Call for price
151787 Miles, 2774 Hours, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Paccar Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size:...
ConditionUsed
Usage2,774 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size68"
SuspensionPaccar
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock NumberC-36009
MLS Number13203680
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
18 0

2024 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$117,200 USD
ConditionUsed
Usage390,607 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 Number30704
MLS Number13423092
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
ATLANTA, GA, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic
18 0

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

Newly Listed
$41,000 USD
ConditionUsed
Usage522,440 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.47 ratio
Stock Number51185
MLS Number13423091
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
ATLANTA, GA, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
20 0

2024 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$111,200 USD
ConditionUsed
Usage433,570 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 Number30715
MLS Number13423089
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Gary, IN, US
Sold By

Schneider

Freightliner Cascadia 125 Sleeper Semi Truck - 60" Raised Roof Sleeper, Detroit 505HP, Automatic
8 0

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Raised Roof Sleeper, Detroit 505HP, Automatic

Price Drop
$54,900 USD
422586 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 60, Wheel Base: 241,...
ConditionUsed
Usage422,586 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock Number334995
MLS Number13129777
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Barrington, NH, US
Sold By

Allegiance Trucks

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
19 0

2023 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$91,200 USD
ConditionUsed
Usage380,762 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 Number59962
MLS Number13423088
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
West Memphis, AR, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
20 0

2023 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$91,200 USD
ConditionUsed
Usage379,422 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 Number55578
MLS Number13423087
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Gary, IN, US
Sold By

Schneider

Freightliner Cascadia 116 Sleeper Semi Truck - Detroit 450HP, 12 Speed Automatic
3 0

2019 Freightliner Cascadia 116 Sleeper Semi Truck - Detroit 450HP, 12 Speed Automatic

Newly Listed
$32,000 USD
Unit: 3569, Year: 2019, Make: FREIGHTLINER, Weight: 18,560, Model: PT116SLP, Engine Make: DETROIT DIESEL CORP, Engine: DD13, HP: 450, SN: 471928S0631211, Trans Make: DETROIT DIESEL CORP,...
ConditionUsed
Usage487,425 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number3569
MLS Number13423078
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Central Point, OR, US
Sold By

Combined Transport

Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic
18 0

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

Newly Listed
$61,500 USD
ConditionUsed
Usage342,915 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.47 ratio
Stock Number51182
MLS Number13423076
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
ATLANTA, GA, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic, APU Equipped
16 0

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic, APU Equipped

Newly Listed
$48,450 USD
ConditionUsed
Usage610,744 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number51243
MLS Number13423075
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Indianapolis, IN, US
Sold By

Schneider

Kenworth T800 Sleeper Semi Truck - Cummins 550HP
6 0

2013 Kenworth T800 Sleeper Semi Truck - Cummins 550HP

Newly Listed
$49,000 USD
Unit: 3066, Year: 2013, Make: KENWORTH, Weight: 21,000, Model: T800, Engine Make: CUMMINS ENGINE CO Engine: ISX, HP: 550, SN: 79591222, Trans Make: FULLER TRANSMISSION DIV., EATON YALE,...
ConditionUsed
Usage340,609 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power550 HP
Engine ModelCummins ISX
Drivetrain6x4
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number3066
MLS Number13423014
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Central Point, OR, US
Sold By

Combined Transport

Kenworth T800 Sleeper Semi Truck - Cummins 550HP
4 0

2016 Kenworth T800 Sleeper Semi Truck - Cummins 550HP

Newly Listed
$49,000 USD
Unit: 3376, Year: 2016, Make: KENWORTH, Weight: 24,000, Model: T800, Engine Make: CUMMINS ENGINE CO Engine: ISX, HP: 550, SN: 79833510, Trans Make: FULLER TRANSMISSION DIV., EATON YALE,...
ConditionUsed
Usage448,147 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power550 HP
Engine ModelCummins ISX
Drivetrain6x4
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number3376
MLS Number13423013
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Central Point, OR, US
Sold By

Combined Transport

Freightliner Cascadia 116 Sleeper Semi Truck - Detroit 450HP, 12 Speed Automatic
3 0

2020 Freightliner Cascadia 116 Sleeper Semi Truck - Detroit 450HP, 12 Speed Automatic

Newly Listed
$36,000 USD
Unit: 3597, Year: 2020, Make: FREIGHTLINER, Weight: 16,464, Model: PE116SLP, Engine Make: DETROIT DIESEL CORP, Engine: DD13, HP: 450, SN: 471928S0665107, Trans Make: DETROIT DIESEL CORP,...
ConditionUsed
Usage539,830 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Automatic
Rear AxleTandem Axle
Stock Number3597
MLS Number13423002
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Central Point, OR, US
Sold By

Combined Transport

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other
45 0

2026 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other

Recently Updated
$195,995 USD
FET, state, and local tax tag and dealer Fee Not Included.New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! White exterior, Black...
ConditionNew
Usage44 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTLWH6674
MLS Number13385339
CategorySleeper Semi Trucks
Last Updated3/2/2025
Location
Pompano Beach, FL, US
Sold By

Go Freightliner of Broward

Western Star 4900EX Sleeper Semi Truck - 68" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual
17 0

2021 Western Star 4900EX Sleeper Semi Truck - 68" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

Recently Updated
$113,425 USD
Fresh local trade!!! 2021 Western Star 4900EX 600HP, 18SPD with EW4 top level, factory engine warranty left until 10/28/2025 or 500K miles ! Road ready now! Prepped for PTO/wet kit if...
ConditionUsed
Usage422,187 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size68"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock Number106152
MLS Number13178385
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

International LT Sleeper Semi Truck - Cummins 450HP, Automatic
20 0

2019 International LT Sleeper Semi Truck - Cummins 450HP, Automatic

Recently Updated
$32,900 USD
415448 Miles, Engine: CUMMINS, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Size: 73, Wheel Base: 240, Tandem Rear Axles, Front Axle Weight:...
ConditionUsed
Usage415,448 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Drivetrain6x4
TransmissionAutomatic
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number228077
MLS Number11837855
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Liverpool, NY, US
Sold By

Allegiance Trucks

International LT Sleeper Semi Truck - 73" Mid Roof Sleeper, Cummins 450HP, 10 Speed Manual
18 0

2018 International LT Sleeper Semi Truck - 73" Mid Roof Sleeper, Cummins 450HP, 10 Speed Manual

Recently Updated
$26,900 USD
Nice clean sleeper with ISX power and Manual Trans !, GrossVehicleWeightRating: Class 8: 33,001 pounds, cab: Standard Cab, engine type: X15, ACCondition: Used,
ConditionUsed
Usage485,122 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number243073
MLS Number11675602
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Linden, NJ, US
Sold By

Allegiance Trucks

2023 Peterbilt 579 Sleeper Semi Truck
19 0

2023 Peterbilt 579 Sleeper Semi Truck

Recently Updated
$72,950 USD
Multiple Units Available, Remainder of a 4 year 500k Factory Warranty, Navigation, Disc Brakes ,Gage Package, Fridge, 510hp, 1850 Torque 92 Point Dealer Inspection, Passing Dot, Complete...
Warranty
ConditionUsed
Usage424,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeCondo Sleeper
Sleeper Size80"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberHP3593
MLS Number13223593
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Strafford, MO, US
Sold By

HD Trucks LLC

2020 International LT625 Sleeper Semi Truck
8 0

2020 International LT625 Sleeper Semi Truck

Recently Updated
$51,950 USD
ConditionUsed
Usage6,472 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission10 Speed Ultrashift Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock NumberHP7732
MLS Number13377732
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Strafford, MO, US
Sold By

HD Trucks LLC

2020 International LT625 Sleeper Semi Truck
6 0

2020 International LT625 Sleeper Semi Truck

Recently Updated
$51,950 USD
ConditionUsed
Usage6,528 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission10 Speed Ultrashift Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock NumberHP7730
MLS Number13377730
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Strafford, MO, US
Sold By

HD Trucks LLC

Freightliner Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic
18 0

2020 Freightliner Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic

Recently Updated
$57,200 USD
ConditionUsed
Usage390,030 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number18640
MLS Number13100603
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Carlisle, PA, US
Sold By

Schneider

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