12 Speed Sleeper Semi Trucks with Paccar Engines For Sale

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Kenworth T880 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 12 Speed Amt
11 0

2025 Kenworth T880 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 12 Speed Amt

Recently Updated
$192,950 USD
PRICE INCLUDES FET. New Kenworth T880 Low-Roof Sleeper for Sale. Features: 40" Low-Roof, Slate Gray Interior, AM/FMWB/USB and Bluetooth Radio, Power Door Locks and Windows, and more....
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size40"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number130997
MLS Number12815827
CategorySleeper Semi Trucks
Last Updated7/23/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP
11 3

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP

$89,950 USD
**MAKE AN OFFER!** Used Kenworth T680 Sleeper for sale. Features: 255-gallon Fuel Capacity, 76" sleeper cab, Power Locks, Power Windows, CB Radio, Double Bunks, TV Setup, KIM System, Moose...
ConditionUsed
Usage7,326 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 380
Rear AxleTandem Axle
Rear End38,000 lb 3.08 ratio
Stock Number25P033
MLS Number13492092
CategorySleeper Semi Trucks
Last Updated7/16/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Automatic
6 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Automatic

$94,950 USD
**MAKE AN OFFER!** Used Kenworth T680 High-top Sleeper for sale. Features: Dual Fuel Tanks, Double Bunk, Refrigerator, Dura-Bright Wheels, Diamond Interior, Navigation, and more Visit...
ConditionUsed
Usage299,635 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number425363T
MLS Number12067590
CategorySleeper Semi Trucks
Last Updated7/16/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 12 Speed Endurant Automatic
6 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 12 Speed Endurant Automatic

$89,950 USD
**MAKE AN OFFER!** Used Kenworth T680 Sleeper for sale. Features: KIMS System, Spot Lights, Espar Bunk Heater, Silver Fenders and Side Fairings, Inverter, Refrigerator, Power Locks and...
ConditionUsed
Usage302,986 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number404420T
MLS Number11972089
CategorySleeper Semi Trucks
Last Updated7/16/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Automatic
5 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Automatic

$139,950 USD
**MAKE AN OFFER!** Used Kenworth T680 Sleeper for sale. Features: Dual Fuel Tanks, 270 gallon Fuel Capacity, Raised-roof Sleeper cab, Automatic Transmission, and more. Visit Liberty Kenworth...
ConditionUsed
Usage4,735 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number123023P
MLS Number11710540
CategorySleeper Semi Trucks
Last Updated7/16/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Peterbilt 567 Sleeper Semi Truck - 36" Flat Top Sleeper, Paccar 510HP, 12 Speed Amt
37 1

2023 Peterbilt 567 Sleeper Semi Truck - 36" Flat Top Sleeper, Paccar 510HP, 12 Speed Amt

Call for price
318898 Miles, 5651 Hours, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed AMT Transmission, Drive: 6x4, Paccar Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 36, Tires:...
ConditionUsed
Usage5,651 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionPaccar
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberC-35785
MLS Number13101166
CategorySleeper Semi Trucks
Last Updated7/9/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T680 Tri Axle Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Amt
44 0

2021 Kenworth T680 Tri Axle Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Amt

$50,250 USD
503022 Miles, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 8x4, AG 400 Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Tires:...
ConditionUsed
Usage503,022 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain8x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400
Rear AxleTri Axle
Rear End53,200 lb 3.25 ratio
Stock NumberC5328
MLS Number13648049
CategorySleeper Semi Trucks
Last Updated6/17/2025
Location
West Sacramento, CA, US
Sold By

DeWald Equipment

Peterbilt 567 Sleeper Semi Truck - 80" Mid Roof Sleeper, Paccar 510HP, 12 Speed Endurant Automatic
43 0

2021 Peterbilt 567 Sleeper Semi Truck - 80" Mid Roof Sleeper, Paccar 510HP, 12 Speed Endurant Automatic

$59,000 USD
Includes 6 Month/50,000 mile Engine and After Treatment warranty, 510 hp, Endurant Transmission, Disc Brakes, Navigation, Refrigerator, Espar Bunk Heater, Aluminum 5th Wheel, Merritt Tool...
ConditionUsed
Usage567,666 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size80"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number2081
MLS Number13627318
CategorySleeper Semi Trucks
Last Updated6/18/2025
Location
Rhome, TX, US
Sold By

Jordan Truck Sales of Texas, LLC

Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 12 Speed Amt
21 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 12 Speed Amt

$49,800 USD
PACCAR MX-13 510, 2017 510@1600 1850@1000, PACCAR TX-12 PO18F112C, 12 SPD 1850 LBFT, MERITOR MFS14 14.6K 3.74in. DROP, DANA SPICER DSH40 40K DUAL, AG400 8 Bag Air Ride Suspension, Inverter,...
ConditionUsed
Usage426,010 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain8x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionAG 400
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock NumberC5282
MLS Number13365550
CategorySleeper Semi Trucks
Last Updated5/27/2025
Location
West Sacramento, CA, US
Sold By

DeWald Equipment

Kenworth T880 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 12 Speed Amt
11 0

2025 Kenworth T880 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 12 Speed Amt

$192,950 USD
PRICE INCLUDES FET. New Kenworth T880 Low-Roof Sleeper for Sale. Features: 40" Low-Roof, Slate Gray Interior, AM/FMWB/USB and Bluetooth Radio, Power Door Locks and Windows, and more....
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size40"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number130998
MLS Number12815869
CategorySleeper Semi Trucks
Last Updated5/21/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Peterbilt 567 Sleeper Semi Truck - Paccar 510HP, 12 Speed Automatic
44 1

2023 Peterbilt 567 Sleeper Semi Truck - Paccar 510HP, 12 Speed Automatic

Call for price
315898 Miles, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 228, Tandem Rear Axles,...
ConditionUsed
Usage315,898 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberC-35786
MLS Number13051608
CategorySleeper Semi Trucks
Last Updated4/18/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T680 Sleeper Semi Truck - 66" Raised Roof Sleeper, Paccar 510HP, 12 Speed Smart Advantage Amt
45 1

2022 Kenworth T680 Sleeper Semi Truck - 66" Raised Roof Sleeper, Paccar 510HP, 12 Speed Smart Advantage Amt

Call for price
344975 Miles, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed Smart Advantage AMT Transmission, Drive: 6x4, Paccar Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 66,...
ConditionUsed
Usage344,975 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Smart Advantage Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size66"
SuspensionPaccar
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock NumberC-35969
MLS Number13492214
CategorySleeper Semi Trucks
Last Updated4/2/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Amt
11 0

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

Call for price
Brand New Leftover Ultraloft. Ready to go to work!,
ConditionNew
Usage2,055 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number260636
MLS Number13492145
CategorySleeper Semi Trucks
Last Updated4/2/2025
Location
Allentown, PA, US
Sold By

Hunter Truck

Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, Paccar 510HP, 12 Speed Amt
13 0

2023 Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, Paccar 510HP, 12 Speed Amt

$99,900 USD
LOW MILES / RED OVAL CERTIFIED / Warranty / Financing available / 5 UNITS AVAILABLE / Don't miss out on these units. Additional used truck protection available through Peterbilt. Get New...
ConditionUsed
Usage164,987 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size58"
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number250976
MLS Number13448657
CategorySleeper Semi Trucks
Last Updated3/27/2025
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, Paccar 510HP, 12 Speed Amt
10 0

2023 Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, Paccar 510HP, 12 Speed Amt

$99,900 USD
LOW MILES / RED OVAL CERTIFIED / Warranty / Financing available / 5 UNITS AVAILABLE / Don't miss out on these units. Additional used truck protection available through Peterbilt. Get New...
ConditionUsed
Usage172,958 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size58"
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number250977
MLS Number13448640
CategorySleeper Semi Trucks
Last Updated3/27/2025
Location
Eau Claire, 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

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