Used 12 Speed 6x4 Trucks For Sale

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International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed
6 0

2020 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed

$40,500 USD
ConditionUsed
Usage438,262 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number492798
MLS Number13123548
CategorySleeper Semi Trucks
Last Updated2/3/2025
Location
Kansas City, MO, US
Sold By

International Motors, LLC

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic
10 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

$84,900 USD
Well Maintained Truck ✅ , Excellent conditions, inside and outside ✅ , Fully Serviced ✅, Fridge ✅, Road Ready ✅, **Take it today with ONLY $5,900 DOWN PAYMENT** with our...
ConditionUsed
Usage294,295 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 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 2.79 ratio
Stock Number473181
MLS Number12705209
CategorySleeper Semi Trucks
Last Updated9/24/2024
Location
Donna, TX, US
Sold By

DeLucio USA

Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic
9 0

2020 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$54,900 USD
Well Maintained Truck ✅ , Excellent conditions, inside and outside ✅ , Fully Serviced ✅, Fridge ✅, Road Ready ✅, **Take it today with ONLY $8,900 DOWN PAYMENT** with our...
ConditionUsed
Usage529,511 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number480557
MLS Number12617320
CategorySleeper Semi Trucks
Last Updated9/19/2024
Location
Donna, TX, US
Sold By

DeLucio USA

Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic
6 0

2020 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$54,900 USD
Well Maintained Truck ✅ , Excellent conditions, inside and outside ✅ , Fully Serviced ✅, Fridge ✅, Road Ready ✅, **Take it today with ONLY $8,900 DOWN PAYMENT** with our...
ConditionUsed
Usage584,479 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number480530
MLS Number12617318
CategorySleeper Semi Trucks
Last Updated9/20/2024
Location
Donna, TX, US
Sold By

DeLucio USA

Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic
9 0

2020 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$54,900 USD
Well Maintained Truck ✅ , Excellent conditions, inside and outside ✅ , Fully Serviced ✅, Fridge ✅, Road Ready ✅, **Take it today with ONLY $8,900 DOWN PAYMENT** with our...
ConditionUsed
Usage551,788 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number480532
MLS Number12617315
CategorySleeper Semi Trucks
Last Updated9/19/2024
Location
Donna, TX, US
Sold By

DeLucio USA

Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic
9 0

2020 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$54,900 USD
Well Maintained Truck ✅ , Excellent conditions, inside and outside ✅ , Fully Serviced ✅, Fridge ✅, Road Ready ✅, **Take it today with ONLY $8,900 DOWN PAYMENT** with our...
ConditionUsed
Usage505,979 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number480554
MLS Number12617314
CategorySleeper Semi Trucks
Last Updated9/19/2024
Location
Donna, TX, US
Sold By

DeLucio USA

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic
10 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

$84,900 USD
Well Maintained Truck ✅ , Excellent conditions, inside and outside ✅ , Fully Serviced ✅, Fridge ✅, Road Ready ✅, **Take it today with ONLY $5,900 DOWN PAYMENT** with our...
ConditionUsed
Usage284,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 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 2.79 ratio
Stock Number473188
MLS Number12532345
CategorySleeper Semi Trucks
Last Updated9/19/2024
Location
Donna, TX, US
Sold By

DeLucio USA

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic
17 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

$94,900 USD
FACTORY WARRANTY ACTIVE 500K MILES OR 5 YEARS✅ , Well Maintained Truck ✅ , Excellent conditions, inside and outside ✅ , Fully Serviced ✅, Fridge ✅, Road Ready ✅ ,...
ConditionUsed
Usage179,596 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 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 2.85 ratio
Stock Number133614
MLS Number12532344
CategorySleeper Semi Trucks
Last Updated9/19/2024
Location
Donna, TX, US
Sold By

DeLucio USA

Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt
4 0

2020 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$46,855 USD
Excellent Contition, LOW Miles, Thermo King APU, Warranty included,,
ConditionUsed
Usage466,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.66 ratio
Stock Number283683
MLS Number13101212
CategorySleeper Semi Trucks
Last Updated9/19/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed
33 0

2021 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed

$43,000 USD
Inspection Report
ConditionUsed
Usage480,747 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 2.64 ratio
Stock Number499045
MLS Number13115480
CategorySleeper Semi Trucks
Last Updated11/2/2024
Location
Tampa, FL, US
Sold By

International Motors, LLC

International LT625 Day Cab Truck - A26 450HP, 12 Speed
30 0

2020 International LT625 Day Cab Truck - A26 450HP, 12 Speed

Price Drop
$35,000 USD
1 or 2-Year Factory-Backed Engine Aftertreatment Warranty AVAILABLE. $0 Deductible. No Claim Maximum. Backed by Dealer Network of 700+ Locations.
Inspection Report
ConditionUsed
Usage361,153 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
Stock Number498607
MLS Number13115469
CategoryDay Cab Semi Trucks
Last Updated2/3/2025
Location
Shreveport, LA, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed
33 0

2020 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed

$45,000 USD
Inspection Report
ConditionUsed
Usage344,977 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 End40,000 lb 2.64 ratio
Stock Number499085
MLS Number13009675
CategorySleeper Semi Trucks
Last Updated11/2/2024
Location
Tampa, FL, US
Sold By

International Motors, LLC

Volvo VNL64T670 Sleeper Semi Truck - 67" Raised Roof Sleeper, D13 475HP, 12 Speed I Shift Amt
5 0

2016 Volvo VNL64T670 Sleeper Semi Truck - 67" Raised Roof Sleeper, D13 475HP, 12 Speed I Shift Amt

$9,000 USD
nice truck, clean, power windows, dual air ride seats, double bunk, differential lock, dump valve, A/S 5th, *TRUCK WENT TO SHOP WITH A CLUTCH FAULT, TRANSMISSION WAS REMOVED. SELLING WHAT...
ConditionUsed
Usage778,012 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size67"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number16D13009INOP670
MLS Number11678015
CategorySleeper Semi Trucks
Last Updated9/12/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Kenworth T680 Sleeper Semi Truck - Cummins 400HP
41 0

2019 Kenworth T680 Sleeper Semi Truck - Cummins 400HP

$34,999 USD
CALL FOR PRICE! CALL TIPTON CONQUEST FOR TRACTORS, TRUCKS, AND TRAILERS!,
ConditionUsed
Usage595,817 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.93 ratio
Stock NumberKJ375766
MLS Number12849205
CategorySleeper Semi Trucks
Last Updated9/11/2024
Location
Odenville, AL, US
Sold By

Used Truck and Trailer, Inc.

2016 Freightliner Cascadia 125 Evolution Sleeper Semi Truck
14 0

2016 Freightliner Cascadia 125 Evolution Sleeper Semi Truck

$38,900 USD
2016 Freightliner Cascadia 125 High Rise Sleeper, Detroit DD15 6 Cylinder 14.8 L Ultra Low Sulfur Diesel 475/505 HP Engine, Detroit DT12, 12 Speed Automated Transmission, 2017 US EPA Label,...
ConditionUsed
Usage12,817 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelDetroit Detroit Diesel DD15 EV
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeHi Rise Sleeper
Rear AxleTandem Axle
Rear End40,000 lb 3.23 ratio
Stock Number250301
MLS Number13104685
CategorySleeper Semi Trucks
Last Updated10/22/2024
Location
Mcdonough, GA, US
Sold By

The Truck and Trailer Connection INC

Freightliner Cascadia 125 Evolution Sleeper Semi Truck - Raised Roof Sleeper, Detroit 477HP, 12 Speed Amt
16 0

2015 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - Raised Roof Sleeper, Detroit 477HP, 12 Speed Amt

$19,500 USD
927068 Miles, Engine: DETROIT DD15, 477 HP, Fuel Type: Diesel, 12 Speed AMT Transmission, Drive: 6x4, AirLiner Suspension, Sleeper Type: Raised Roof Sleeper, Tires: 22.5, Wheels: All...
ConditionUsed
Usage927,068 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power477 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberCON5279
MLS Number13104233
CategorySleeper Semi Trucks
Last Updated9/17/2024
Location
Great Falls, MT, US
Sold By

Bouma Truck Sales

Volvo VNL300 Day Cab Truck - Volvo D-13, Automatic
18 0

2017 Volvo VNL300 Day Cab Truck - Volvo D-13, Automatic

$15,750 USD
ConditionUsed
Usage937,696 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D-13
Drivetrain6x4
Transmission12 Speed I Shift Automatic
Sleeper Size77"
Rear End2.47 ratio
Stock Number351713
MLS Number13100649
CategoryDay Cab Semi Trucks
Last Updated12/6/2024
Location
LONDON, KY, US
Sold By

Schneider

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed
33 0

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

$56,000 USD
Inspection Report
ConditionUsed
Usage464,839 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 Number499565
MLS Number13097294
CategorySleeper Semi Trucks
Last Updated2/3/2025
Location
Charlotte, NC, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 450HP, 12 Speed
33 0

2021 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 450HP, 12 Speed

$56,500 USD
Inspection Report
ConditionUsed
Usage390,070 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number498363
MLS Number12844830
CategorySleeper Semi Trucks
Last Updated11/2/2024
Location
Conley, GA, US
Sold By

International Motors, LLC

2018 Freightliner CAS125 Sleeper Semi Truck
30 0

2018 Freightliner CAS125 Sleeper Semi Truck

$24,950 USD
Nice 2018 FL Cascadia - DOT inspected- Road ready- Financing available
ConditionUsed
Usage721,128 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeDouble Bunk
SuspensionAir Ride
Rear AxleTandem Axle
Stock Numberjk5417
MLS Number12500777
CategorySleeper Semi Trucks
Last Updated9/4/2024
Location
Dupo, IL, US
Sold By

Genesis Equipment Leasing

International LT625 Day Cab Truck - A26 450HP, 12 Speed
30 0

2020 International LT625 Day Cab Truck - A26 450HP, 12 Speed

$40,500 USD
Inspection Report
ConditionUsed
Usage219,748 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
Stock Number498637
MLS Number13089464
CategoryDay Cab Semi Trucks
Last Updated2/3/2025
Location
Commerce City, CO, US
Sold By

International Motors, LLC

International LT625 Day Cab Truck - A26 450HP, 12 Speed
30 0

2020 International LT625 Day Cab Truck - A26 450HP, 12 Speed

$48,500 USD
Inspection Report
ConditionUsed
Usage104,711 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
Stock Number498632
MLS Number13089463
CategoryDay Cab Semi Trucks
Last Updated2/3/2025
Location
Commerce City, CO, US
Sold By

International Motors, LLC

International LT625 Day Cab Truck - A26 450HP, 12 Speed
30 0

2020 International LT625 Day Cab Truck - A26 450HP, 12 Speed

$46,500 USD
Inspection Report
ConditionUsed
Usage148,179 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
Stock Number498631
MLS Number13089462
CategoryDay Cab Semi Trucks
Last Updated2/3/2025
Location
Commerce City, CO, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed
33 0

2021 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed

$44,500 USD
Inspection Report
ConditionUsed
Usage471,457 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 2.64 ratio
Stock Number498395
MLS Number13089455
CategorySleeper Semi Trucks
Last Updated11/2/2024
Location
Commerce City, CO, US
Sold By

International Motors, LLC

Volvo VNL64T780 Sleeper Semi Truck - 78" Raised Roof Sleeper, D13 425HP, 12 Speed I Shift Amt
6 0

2017 Volvo VNL64T780 Sleeper Semi Truck - 78" Raised Roof Sleeper, D13 425HP, 12 Speed I Shift Amt

$18,000 USD
good truck, runs great, clean, air seats, double bunk, work station, power windows, power mirror, power door locks, heated mirrors, tilt/tele,,
ConditionUsed
Usage811,176 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size78"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number17D13811780
MLS Number12408605
CategorySleeper Semi Trucks
Last Updated9/4/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

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