Automated 6x4 Trucks For Sale

Your Current Search
Industry
Trucks
Drive Type
6x4
Transmission Type
Automated
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (974)
Model
Select a manufacturer to view available models.
Model Year
-
GVWR Category
Transmission Type
Automated (974)
Drive Train
6x4 (974)
Fuel Type
Mileage
-
Horsepower
-
Price
-
State / Region
Select a country to view available states.
Market Type
251-275 of 974 results
251-275 of 974 results
Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt
19 0

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

Price Drop
$49,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage540,494 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number277699
MLS Number13334386
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Butler, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt
18 0

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

$59,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage475,361 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number277765
MLS Number13334381
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Clearfield, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt
1 0

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

$59,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage435,904 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number277764
MLS Number13334379
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Butler, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt
1 0

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

$59,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage489,245 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number277763
MLS Number13334378
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Butler, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt
11 0

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

$59,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage518,703 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number277601
MLS Number13334372
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt
19 0

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

$59,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage484,975 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number277599
MLS Number13334371
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Clearfield, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt
1 0

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

Price Drop
$49,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage556,504 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number277598
MLS Number13334369
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Buffalo, NY, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Paccar 400HP, 12 Speed Endurant Amt
1 0

2021 Peterbilt 579 Day Cab Truck - Paccar 400HP, 12 Speed Endurant Amt

Price Drop
$44,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage524,049 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number277994
MLS Number13334363
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Smithfield, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Paccar 400HP, 12 Speed Endurant Amt
12 0

2021 Peterbilt 579 Day Cab Truck - Paccar 400HP, 12 Speed Endurant Amt

Price Drop
$44,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage412,469 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number277602
MLS Number13334360
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Paccar 400HP, 12 Speed Endurant Amt
12 0

2021 Peterbilt 579 Day Cab Truck - Paccar 400HP, 12 Speed Endurant Amt

Price Drop
$44,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage594,006 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number277597
MLS Number13334358
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt
1 0

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

Price Drop
$49,900 USD
Package deals welcome. Fleet maintained trucks, new tires, WORK READY TRUCKS! Upgrades available. Great for local, regional, port work. Call and speak to a sales representative today...
ConditionUsed
Usage576,982 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number277595
MLS Number13334356
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
Smithfield, PA, US
Sold By

Hunter Truck

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

$65,000 USD
Worry-Free Program AVAILABLE � 1 OR 2-Year Factory-Backed Engine Aftertreatment Warranty + Extended Vehicle Coverage Preventive Maintenance Service AVAILABLE. $0 Deductible. No Claim...
Inspection Report
ConditionUsed
Usage309,211 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 Number500929
MLS Number13402826
CategorySleeper Semi Trucks
Last Updated2/18/2025
Location
Etna, OH, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 400HP, 12 Speed
6 0

2021 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 400HP, 12 Speed

$42,500 USD
Inspection Report
ConditionUsed
Usage433,941 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number500379
MLS Number13402771
CategorySleeper Semi Trucks
Last Updated2/18/2025
Location
Kansas City, MO, US
Sold By

International Motors, LLC

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

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

Price Drop
$42,900 USD
60-Day Truck Protect Promise with qualifying Retail Purchase. 60-Day Truck Protect Promise Coverage INCLUDES Factory-Backed Engine Aftertreatment, Transmission and MORE.
Inspection Report
ConditionUsed
Usage298,061 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 Number495907
MLS Number12701171
CategorySleeper Semi Trucks
Last Updated2/21/2025
Location
Etna, OH, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed
6 0

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

$71,000 USD
Inspection Report
ConditionUsed
Usage261,400 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number501774
MLS Number13402763
CategorySleeper Semi Trucks
Last Updated2/18/2025
Location
Charlotte, NC, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 475HP, 12 Speed
6 0

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 475HP, 12 Speed

$45,500 USD
ConditionUsed
Usage470,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number497171
MLS Number13402762
CategorySleeper Semi Trucks
Last Updated2/18/2025
Location
Kansas City, MO, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 400HP, 11 Speed
5 0

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 400HP, 11 Speed

$68,000 USD
Inspection Report
ConditionUsed
Usage295,743 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission11 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.15 ratio
Stock Number501634
MLS Number13402760
CategorySleeper Semi Trucks
Last Updated2/19/2025
Location
Charlotte, NC, US
Sold By

International Motors, LLC

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

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

$70,000 USD
Inspection Report
ConditionUsed
Usage353,973 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number501910
MLS Number13402759
CategorySleeper Semi Trucks
Last Updated2/18/2025
Location
Kansas City, MO, US
Sold By

International Motors, LLC

International ProStar Day Cab Truck - Cummins 450HP, 10 Speed Amt
27 1

2016 International ProStar Day Cab Truck - Cummins 450HP, 10 Speed Amt

Price Drop
$26,900 USD
2016 Prostar, 528,808 mi, cummins ISX15, 450 hp, auto eaton/fuller 10 speed trans, low pro virgin rubber, 160 gal fuel cap, 186 wb, sliding fifth wheel, 2.64 ratio, 13,500 front, 40,000...
ConditionUsed
Usage15,050 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission10 Speed Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
MLS Number13194825
CategoryDay Cab Semi Trucks
Last Updated2/18/2025
Location
WINGER, MN, US
Sold By

Lucken Trucks and Parts

Freightliner Cascadia 125 Sleeper Semi Truck - Detroit, Automatic
21 1

2019 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit, Automatic

$34,900 USD
Fleet Maintained, Stock KD9763, Miles 610,218, DD13, 450 HP, Automatic, APU, Ratio 3.25, WB 240, Collision Mitigation, Dual Air Ride Seats, Tilt/Tele, Cruise, Power Windows/Mirrors/Locks,...
ConditionUsed
Usage610,218 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock NumberKD9763
MLS Number13157895
CategorySleeper Semi Trucks
Last Updated2/20/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

2020 International LT625 Sleeper Semi Truck
24 1

2020 International LT625 Sleeper Semi Truck

$44,977 USD
For Sale: 2020 International LT625 Sky-Rise Double Bunk Sleeper, Looking for a reliable and comfortable truck for the road ahead? This 2020 International LT625 Sky-Rise Double Bunk Sleeper...
Quantity5
ConditionUsed
Usage574,221 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
Stock Number1280546
MLS Number13367953
CategorySleeper Semi Trucks
Last Updated2/18/2025
Location
Atlanta, GA, US
Sold By

Rush Truck Centers Atlanta

2020 International LT625 Sleeper Semi Truck
6 0

2020 International LT625 Sleeper Semi Truck

$51,950 USD
ConditionUsed
Usage6,334 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 NumberHP7733
MLS Number13377733
CategorySleeper Semi Trucks
Last Updated2/17/2025
Location
Strafford, MO, US
Sold By

HD Trucks LLC

2020 International LT625 Sleeper Semi Truck
20 0

2020 International LT625 Sleeper Semi Truck

$42,950 USD
ConditionUsed
Usage329,068 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock NumberCP2431
MLS Number13402431
CategorySleeper Semi Trucks
Last Updated2/25/2025
Location
Strafford, MO, US
Sold By

HD Trucks LLC

2022 International LT625 Sleeper Semi Truck
22 1

2022 International LT625 Sleeper Semi Truck

$77,950 USD
Warranty
ConditionUsed
Usage174,109 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock NumberCP2387
MLS Number13402387
CategorySleeper Semi Trucks
Last Updated2/25/2025
Location
Strafford, MO, US
Sold By

HD Trucks LLC

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt
44 0

2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$119,900 USD
115514 Miles, 3502 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size...
ConditionUsed
Usage3,502 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 Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number263634
MLS Number13313339
CategorySleeper Semi Trucks
Last Updated2/17/2025
Location
Beverly, WV, US
Sold By

TFS Recovery, Inc.

Did you find what you were looking for? Yes No