12 Speed Sleeper Semi Trucks with 500-549 HP For Sale in United States

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151-172 of 172 results
151-172 of 172 results
Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 505HP, 12 Speed Automatic
8 0

2017 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 505HP, 12 Speed Automatic

$12,950 USD
needs engine, complete but locked up, truck is in nice shape, auto trans,
ConditionUsed
Usage640,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Automatic
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number10250
MLS Number12284698
CategorySleeper Semi Trucks
Last Updated9/19/2023
Location
LAKEVILLE, MN, US
Sold By

Manders Diesel

Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 505HP, 12 Speed Dt12 Automatic
27 0

2018 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 505HP, 12 Speed Dt12 Automatic

Call for price
This listing is for the truck only 2018 Freightliner Cascadia CA125SLP, 70" R.R. Double-Bunk Condo Sleeper Truck, Detroit DD15 14.8L @ 475 / 505 H.P., Engine Brake, DT-12-OA-1650-HD ,...
ConditionUsed
Usage683,333 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
MLS Number11574077
CategorySleeper Semi Trucks
Last Updated6/11/2024
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

Freightliner Cascadia 125 Sleeper Semi Truck - 58" Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic
12 0

2016 Freightliner Cascadia 125 Sleeper Semi Truck - 58" Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$59,950 USD
Used Freightliner Cascadia Sleeper for sale. Features: Air Ride Cab, Hood Spot Mirrors, Power Heated Mirrors, Power Windows, Tilt Steering Column, 1-bed Bunk, Cab Roof Air Fairing, Interior...
ConditionUsed
Usage13,615 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size58"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number22P048
MLS Number11348841
CategorySleeper Semi Trucks
Last Updated11/28/2023
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Freightliner Cascadia 116 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt
27 0

2020 Freightliner Cascadia 116 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$43,650 USD
2020 Freightliner Cascadia 116 Sleeper Excellent Condition, well maintained and has the extended warranty Brand new dual tires 501K miles, Detroit DD13 Engine, 470HP, Detroit D12...
ConditionUsed
Usage501,113 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
MLS Number12548501
CategorySleeper Semi Trucks
Last Updated7/19/2024
Location
Santa Rosa, CA, US
Sold By

Personal Asset Brokerage

2019 Freightliner Cascadia Sleeper | Clean Title, Dismantle Unit
8 0

2019 Freightliner Cascadia Sleeper | Clean Title, Dismantle Unit

Call for price
Stock #TTP8075 Clean Title, Non-Wrecked, Dismantle Truck | 2019 Freightliner Cascadia CA126 Sleeper Status: Received, Dismantled Thomas Spec Sheet: Purchase Type: Clean Title, Company...
ConditionUsed
Usage547,338 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit Detroit Diesel DD15
Emission RatingEPA 2017
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Condo
Sleeper Size72"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock NumberTTP8075
MLS Number12936439
CategorySleeper Semi Trucks
Last Updated6/17/2024
Location
Sulphur Springs, TX, US
Sold By

Thomas Truck Parts LLC

Freightliner Cascadia Sleeper Semi Truck - 72" Mid Roof, Detroit 505HP, 12 Speed
4 0

2019 Freightliner Cascadia Sleeper Semi Truck - 72" Mid Roof, Detroit 505HP, 12 Speed

$46,750 USD
Inspection Report
ConditionUsed
Usage502,675 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper Size72"
SuspensionAir Ride
Rear End40,000 lb 2.41 ratio
Stock Number494640
MLS Number12844823
CategorySleeper Semi Trucks
Last Updated5/4/2024
Location
Indianapolis, IN, US
Sold By

International Used Truck Centers

Mack Anthem 64T Sleeper Semi Truck - MP8 505HP, 12 Speed Amt
14 0

2024 Mack Anthem 64T Sleeper Semi Truck - MP8 505HP, 12 Speed Amt

Call for price
Mack Anthem 70 Inch Sleeper - 6x4 - Call for details,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed Automated
MLS Number12966397
CategorySleeper Semi Trucks
Last Updated7/2/2024
Location
Portland, OR, US
Sold By

Tec Equipment - Portland

Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt
15 0

2024 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$179,500 USD
NEW WESTERN STAR 57X 72" HIGHRISE SLEEPERS, DETROIT DD15 505/1750, DT12 AUTOMATED SHIFT TRANS, AIR RIDE, LEATHER INTERIOR, 2 BEDS. READY TO GO
Quantity2
ConditionNew
Usage1,100 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Emission RatingUSA Tier 4 Final
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.07 ratio
Stock NumberWS4766
MLS Number12613845
CategorySleeper Semi Trucks
Last Updated7/17/2024
Location
Westbrook, ME, US
Sold By

Freightliner of Maine

Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt
13 0

2024 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$185,500 USD
Beautiful Highway Sleeper 57X, DD15 505HP, DT12, 40K rears with 46K Airliner Suspension. Ready to go to work!,
ConditionNew
Usage3,436 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock NumberWS4783
MLS Number12610132
CategorySleeper Semi Trucks
Last Updated6/15/2024
Location
Bangor, ME, US
Sold By

Freightliner of Maine

Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt
88 0

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$120,000 USD
148528 Miles, 2988 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper,...
ConditionUsed
Usage2,988 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Emission RatingUSA Tier 4 Final
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number866559
MLS Number12994684
CategorySleeper Semi Trucks
Last Updated7/25/2024
Location
Beverly, WV, US
Sold By

TFS Recovery, Inc.

Peterbilt 579 Tri Axle Sleeper Semi Truck - 72" Raised Roof Sleeper, Paccar 510HP, 12 Speed Automatic
10 0

2019 Peterbilt 579 Tri Axle Sleeper Semi Truck - 72" Raised Roof Sleeper, Paccar 510HP, 12 Speed Automatic

$69,900 USD
Great looking heavy haul Peterbilt 2019 Peterbilt 579, Paccar 510 HP, Paccar 12-speed automatic transmission, 295/75R22.5 virgin tires on all aluminum, 120 80 gallon aluminum fuel tanks, 72...
ConditionUsed
Usage436,400 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTri Axle
Rear End53,500 lb 3.08 ratio
Stock Number264166
MLS Number12945889
CategorySleeper Semi Trucks
Last Updated7/23/2024
Location
West Valley City, UT, US
Sold By

Utah Tank & Trailer

Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt
14 0

2025 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

Call for price
Cummins Powered Ultraloft. Double Bunk, Automated 12 speed trans
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number270753
MLS Number12898477
CategorySleeper Semi Trucks
Last Updated5/29/2024
Location
Allentown, PA, US
Sold By

Hunter Truck

Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt
18 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$227,700 USD
NEW UNIT! WORK READY,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size80"
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number257527
MLS Number12766205
CategorySleeper Semi Trucks
Last Updated5/25/2024
Location
Throop, PA, US
Sold By

Hunter Truck

Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 510HP, 12 Speed Automatic
10 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 510HP, 12 Speed Automatic

Call for price
Beautiful brand new 2024 red 579 Ultraloft. Great addition for a fleet, or an owner operator who wants to spoil themselves
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number260638
MLS Number12656189
CategorySleeper Semi Trucks
Last Updated7/4/2024
Location
Allentown, PA, US
Sold By

Hunter Truck

Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP
11 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP

$224,900 USD
**CARB Engine Compliant** NEW 2024 Peterbilt 579 Ultraloft W/80" Bunk, Cummins X15 Engine 500 HP with 1850 Torque, Factory Installed APU, Eaton-Fuller 12 speed Automated Transmission, 240"...
ConditionNew
Usage1,397 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number257549
MLS Number12262038
CategorySleeper Semi Trucks
Last Updated3/20/2024
Location
Millstone Township, NJ, US
Sold By

Hunter Truck

Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 510HP
7 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 510HP

Call for price
On Ground in Eau Claire, PA. New-Peterbilt 579, 80" Ultraloft. MX13 Engine, 510 HP, 12 Speed Automated Transmission, 245" Wheelbase, 1850 Torque, 12,500 Dana Spicer Front Axle, 40,000 Dana...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number258115
MLS Number12172747
CategorySleeper Semi Trucks
Last Updated3/30/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 380HP
8 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 380HP

Call for price
On Ground in Eau Claire, PA. New-Peterbilt 579, 80" Ultraloft. MX13 Engine, 510 HP, 12 Speed Automated Transmission, 245" Wheelbase, 1850 Torque, 12,500 Dana Spicer Front Axle, 40,000 Dana...
ConditionNew
Usage1,582 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionAir Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number259271
MLS Number12159088
CategorySleeper Semi Trucks
Last Updated3/30/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 380HP
7 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 380HP

Call for price
New-Peterbilt 579, 80" Ultraloft. MX13 Engine, 510 HP, 12 Speed Automated Transmission, 245" Wheelbase, 1850 Torque, 12,500 Dana Spicer Front Axle, 40,000 Dana Spicer Rear Axle, 295/75R22.5...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number258114
MLS Number12159079
CategorySleeper Semi Trucks
Last Updated3/20/2024
Location
Millstone Township, NJ, US
Sold By

Hunter Truck

Western Star 5700XE Sleeper Semi Truck - 68" Integral Sleeper, 505HP, 12 Speed Automatic
22 0

2018 Western Star 5700XE Sleeper Semi Truck - 68" Integral Sleeper, 505HP, 12 Speed Automatic

$48,000 USD
SPECIAL PROMOTION - Original Price: $53000.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage550,869 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDD15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size68"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number4578
MLS Number12805387
CategorySleeper Semi Trucks
Last Updated6/28/2024
Location
Londonderry, NH, US
Sold By

Penske Used Trucks

Western Star 5700XE Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic
16 0

2017 Western Star 5700XE Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$32,900 USD
2017 WESTERN STAR 5700XE, 505HP DETROIT DD15, 12 SPEED AUTOMATIC DETROIT DT12, BUNK HEATER, DOUBLE BUNK, READY TO WORK Call for more info,
ConditionUsed
Usage504,996 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number2074
MLS Number12232850
CategorySleeper Semi Trucks
Last Updated6/1/2024
Location
LATHROP, CA, US
Sold By

DOT TRUCK SALES

Peterbilt 567 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic
16 0

2025 Peterbilt 567 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

Call for price
BRAND NEW 2025 PETERBILT 567. POWERED WITH A CUMMINS X15 AT 500HP. 72IN HIGH ROOF SLEEPER. EATON AUTO 12 SPEED TRANSMISSION. FRONT AXLE RATING AT 12,200 LBS AND REAR AT 40,000LBS. 260 INCH...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number274820
MLS Number12986406
CategorySleeper Semi Trucks
Last Updated7/18/2024
Location
Butler, PA, US
Sold By

Hunter Truck

Peterbilt 567 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic
16 0

2025 Peterbilt 567 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

Call for price
BRAND NEW 2025 PETERBILT 567. POWERED WITH A CUMMINS X15 AT 500HP. 72IN HIGH ROOF SLEEPER. EATON AUTO 12 SPEED TRANSMISSION. FRONT AXLE RATING AT 12,200 LBS AND REAR AT 40,000LBS. 260 INCH...
ConditionNew
Usage20 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number2747798
MLS Number12986402
CategorySleeper Semi Trucks
Last Updated7/16/2024
Location
Butler, PA, US
Sold By

Hunter Truck

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