Used 12 Speed 6x4 Trucks For Sale

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International RH Day Cab Truck - A26 410HP, 12 Speed I Shift Amt
4 0

2020 International RH Day Cab Truck - A26 410HP, 12 Speed I Shift Amt

$20,900 USD
2020 International RH613 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin tires...
ConditionUsed
Usage376,188 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock NumberTNF202388
MLS Number13218883
CategoryDay Cab Semi Trucks
Last Updated1/21/2025
Location
South Bend, IN, US
Sold By

Nationwide Haul

Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt
11 1

2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt

$22,900 USD
2021 Freightliner Cascadia 116 Day Cab , **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin...
ConditionUsed
Usage756,460 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTNF211094 Web
MLS Number13204131
CategoryDay Cab Semi Trucks
Last Updated1/21/2025
Location
Channahon, IL, US
Sold By

Nationwide Haul

Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt
11 1

2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt

$22,900 USD
2021 Freightliner Cascadia 116 Day Cab , **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin...
ConditionUsed
Usage756,460 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTNF211094
MLS Number13204130
CategoryDay Cab Semi Trucks
Last Updated1/21/2025
Location
Channahon, IL, US
Sold By

Nationwide Haul

Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt
9 1

2019 Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt

$30,900 USD
2020 Freightliner PE116 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin tires for...
ConditionUsed
Usage382,025 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTNF291063 Web
MLS Number13176956
CategoryDay Cab Semi Trucks
Last Updated1/21/2025
Location
Cambridge, OH, US
Sold By

Nationwide Haul

Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt
9 1

2019 Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt

$30,900 USD
2020 Freightliner PE116 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin tires for...
ConditionUsed
Usage382,025 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTNF291063
MLS Number13176955
CategoryDay Cab Semi Trucks
Last Updated1/21/2025
Location
Cambridge, OH, US
Sold By

Nationwide Haul

Kenworth T680 Sleeper Semi Truck - Cummins, Automatic
15 0

2018 Kenworth T680 Sleeper Semi Truck - Cummins, Automatic

$29,995 USD
If interested please call! Stock#: LTO 6325 Located in Caddo Mills, TX (Just an hour east of downtown Dallas) Ask about our 5% Military/First Responder Discount (Only on select equipment)...
ConditionUsed
Usage664,936 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 End40,000 lb
Stock NumberLTO 6325
MLS Number12971203
CategorySleeper Semi Trucks
Last Updated1/21/2025
Location
Caddo Mills, TX, US
Sold By

Roy's Trucks and Equipment Inc

Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 455HP, 12 Speed Amt
5 0

2020 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 455HP, 12 Speed Amt

$48,900 USD
2020 Peterbilt 579 Sleeper SPECS:, - Drive: 6x4, - 72" Mid-Roof Sleeper, - Double Bunk, - Engine: Paccar MX-13, - Horsepower: 455HP, - Transmission: Paccar TX-12, - Suspension: Air...
ConditionUsed
Usage493,941 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTNFSL1412 Web
MLS Number13096686
CategorySleeper Semi Trucks
Last Updated1/21/2025
Location
Greer, SC, US
Sold By

Nationwide Haul

Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 455HP, 12 Speed Amt
5 0

2020 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 455HP, 12 Speed Amt

$48,900 USD
2020 Peterbilt 579 Sleeper SPECS:, - Drive: 6x4, - 72" Mid-Roof Sleeper, - Double Bunk, - Engine: Paccar MX-13, - Horsepower: 455HP, - Transmission: Paccar TX-12, - Suspension: Air...
ConditionUsed
Usage493,941 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTNFSL1412
MLS Number13096523
CategorySleeper Semi Trucks
Last Updated1/21/2025
Location
Greer, SC, US
Sold By

Nationwide Haul

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

2018 Volvo VNL300 Day Cab Truck - Volvo D-13, Automatic

$17,000 USD
ConditionUsed
Usage982,249 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D-13
Drivetrain6x4
Transmission12 Speed I Shift Automatic
Sleeper Size77"
Rear End2.64 ratio
Stock Number351829
MLS Number13351568
CategoryDay Cab Semi Trucks
Last Updated1/21/2025
Location
LONDON, KY, US
Sold By

Schneider

Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins, 12 Speed Automatic
19 0

2022 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins, 12 Speed Automatic

$116,999 USD
Qualifies for 1 or 2 year factory Red Oval Warranty. (Warranty is not included in ask Price)!, NumSpeeds: Automatic, TransManufacturer: Eaton Fuller, TransmissionType: EEO18F112C, NumSpeeds:...
ConditionUsed
Usage349,996 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.93 ratio
Stock Number8678688
MLS Number12027502
CategorySleeper Semi Trucks
Last Updated1/21/2025
Location
Bolingbrook, IL, US
Sold By

JX Truck Center

2020 International LT625 Sleeper Semi Truck
26 1

2020 International LT625 Sleeper Semi Truck

$44,977 USD
For Sale: 2020 International LT625 Sleeper – Fully Serviced and Road Ready!, Specifications:, Engine: Cummins X15, Transmission: Eaton Endurant automated, Rear Axle Ratio: 2.85 direct...
Quantity5
ConditionUsed
Usage502,755 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15, Signature
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeSky Rise Pro Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock Number1851253
MLS Number13351288
CategorySleeper Semi Trucks
Last Updated1/20/2025
Location
Atlanta, GA, US
Sold By

Rush Truck Centers Atlanta

2021 Peterbilt 579 Sleeper Semi Truck
20 0

2021 Peterbilt 579 Sleeper Semi Truck

$56,950 USD
Warranty
ConditionUsed
Usage490,610 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock NumberHP5476
MLS Number13295476
CategorySleeper Semi Trucks
Last Updated1/27/2025
Location
Strafford, MO, US
Sold By

HD Trucks LLC

2020 Kenworth T680 Sleeper Semi Truck
19 1

2020 Kenworth T680 Sleeper Semi Truck

$39,950 USD
Multiple Unit Available, Deer Guard, Apu, 92 Point Dealer Inspection, Passing Dot, Complete Detail, 6 Month 50,000 Nationwide Warranty, Financing Available
Warranty
ConditionUsed
Usage482,062 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeCondo Sleeper
Sleeper Size76"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberHP3601
MLS Number13223601
CategorySleeper Semi Trucks
Last Updated1/20/2025
Location
Strafford, MO, US
Sold By

HD Trucks LLC

Volvo VNL64T630 Sleeper Semi Truck - 63" Mid Roof Sleeper, D13 455HP, 12 Speed Amt
6 0

2016 Volvo VNL64T630 Sleeper Semi Truck - 63" Mid Roof Sleeper, D13 455HP, 12 Speed Amt

$15,000 USD
NICE TRUCK, RUNS AND DRIVES EXCELLENT! power windows, power mirrors, heated mirrors, cruise, dump valve, differential lock, smart wheel, tilt/tele, dual air ride seats!,
ConditionUsed
Usage892,583 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size63"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number16D13892630
MLS Number13312462
CategorySleeper Semi Trucks
Last Updated1/19/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Volvo VNL64T630 Sleeper Semi Truck - Mid Roof Sleeper, D13 455HP
8 0

2016 Volvo VNL64T630 Sleeper Semi Truck - Mid Roof Sleeper, D13 455HP

Call for price
***THESE ARE STOCK PHOTOS*** AS WE HAVE SEVERAL TO CHOOSE FROM, Transmission: I Shift, EngineModel: D13,
ConditionUsed
Usage526,364 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End38,000 lb
Stock NumberAL2623
MLS Number13349128
CategorySleeper Semi Trucks
Last Updated1/18/2025
Location
Dallas, TX, US
Sold By

MCO Truck and Equipment

Volvo VNL64T630 Sleeper Semi Truck - Mid Roof Sleeper, D13 455HP
8 0

2016 Volvo VNL64T630 Sleeper Semi Truck - Mid Roof Sleeper, D13 455HP

Call for price
***THESE ARE STOCK PHOTOS*** AS WE HAVE SEVERAL TO CHOOSE FROM, Transmission: I Shift, EngineModel: D13,
ConditionUsed
Usage454,338 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End38,000 lb
Stock NumberAL2600
MLS Number13349127
CategorySleeper Semi Trucks
Last Updated1/18/2025
Location
Dallas, TX, US
Sold By

MCO Truck and Equipment

Volvo VNL64T630 Sleeper Semi Truck - Mid Roof Sleeper, D13 455HP
8 0

2016 Volvo VNL64T630 Sleeper Semi Truck - Mid Roof Sleeper, D13 455HP

Call for price
***THESE ARE STOCK PHOTOS*** AS WE HAVE SEVERAL TO CHOOSE FROM, Transmission: I Shift, EngineModel: D13,
ConditionUsed
Usage494,782 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End38,000 lb
Stock NumberAL2631
MLS Number13349126
CategorySleeper Semi Trucks
Last Updated1/18/2025
Location
Dallas, TX, US
Sold By

MCO Truck and Equipment

Volvo VNL64T630 Sleeper Semi Truck - Mid Roof Sleeper, D13 455HP
8 0

2016 Volvo VNL64T630 Sleeper Semi Truck - Mid Roof Sleeper, D13 455HP

Call for price
***THESE ARE STOCK PHOTOS*** AS WE HAVE SEVERAL TO CHOOSE FROM, Transmission: I Shift, EngineModel: D13,
ConditionUsed
Usage593,588 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End38,000 lb
Stock NumberAL2614
MLS Number13349125
CategorySleeper Semi Trucks
Last Updated1/18/2025
Location
Dallas, TX, US
Sold By

MCO Truck and Equipment

Volvo VNL64T630 Sleeper Semi Truck - Mid Roof Sleeper, D13 455HP
8 0

2016 Volvo VNL64T630 Sleeper Semi Truck - Mid Roof Sleeper, D13 455HP

Call for price
***THESE ARE STOCK PHOTOS*** AS WE HAVE SEVERAL TO CHOOSE FROM, Transmission: I Shift, EngineModel: D13,
ConditionUsed
Usage684,266 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End38,000 lb
Stock NumberAL2592
MLS Number13349124
CategorySleeper Semi Trucks
Last Updated1/18/2025
Location
Dallas, TX, US
Sold By

MCO Truck and Equipment

Freightliner Cascadia 113 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt
22 0

2016 Freightliner Cascadia 113 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$24,900 USD
2016 Freightliner Cascadia 113 - Here is a very clean truck! This truck has a brand new turbo, fan clutch and CPC done at Freightliner! Detroit DD13 Engine, Detroit DT12 Automatic...
ConditionUsed
Usage545,803 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.07 ratio
Stock NumberHR8672
MLS Number13347490
CategoryDay Cab Semi Trucks
Last Updated1/18/2025
Location
Byron Center, MI, US
Sold By

5 Star Truck Sales, Inc

Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic
53 3

2020 Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic

$21,969 USD
70 Units Available!, 755,867 Miles, MP8 415 HP Engine, M-Drive 12 Speed Automated, 12,000# Fronts / 40,000# Rears, Fleet Maintained, 2.28 Ratio, 181”WB, 210 Gallon Capacity, Air Slide 5th...
ConditionUsed
Usage755,867 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number016630
MLS Number13347156
CategoryDay Cab Semi Trucks
Last Updated1/23/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt
22 4

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Price Drop
$43,900 USD
Fleet Maintained, Stock 385009, Miles 522,760, Cummins X15 - 450 HP, Automatic 12 SPD, Double Bunk Condo, Fridge, Workstation, 12k Fronts 40K rears, Engine Brake, 2.79 Ratio, Air Ride...
ConditionUsed
Usage522,760 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number385009
MLS Number13346894
CategorySleeper Semi Trucks
Last Updated1/23/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Kenworth T680 Sleeper Semi Truck - Paccar 450HP, 12 Speed Endurant Automatic
29 4

2019 Kenworth T680 Sleeper Semi Truck - Paccar 450HP, 12 Speed Endurant Automatic

$38,900 USD
Fleet Maintained, Miles 478,451, APU (working condition not verified by AAA trucks), Paccar MX-13 - 455 HP, Endurant 12 Speed Automatic, Double Bunk Condo, Dual air ride seats, Collision...
ConditionUsed
Usage478,451 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Rear AxleTandem Axle
Stock Number224438
MLS Number13346831
CategorySleeper Semi Trucks
Last Updated1/23/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic
27 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$64,900 USD
FLEET MAINTAINED 2020 T680 WITH CUMMINS POWER AND AN EATON ENDURANT 12 SPEED AUTOMATED TRANSMISSION. FOR ALL THE DETAILS GIVE SCOTT DOLAN AT KENWORTH SALES COMPANY IN RICHMOND, VA A CALL...
ConditionUsed
Usage336,317 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberLJ372966U-RICHMOND
MLS Number13305928
CategorySleeper Semi Trucks
Last Updated1/23/2025
Location
Richmond, VA, US
Sold By

Truck Enterprises Inc.

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed
4 0

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

$57,500 USD
Inspection Report
ConditionUsed
Usage441,025 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 Number501098
MLS Number13343996
CategorySleeper Semi Trucks
Last Updated2/3/2025
Location
Indianapolis, IN, US
Sold By

International Motors, LLC

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