Used 6x4 Trucks For Sale in United States

(844) 985-___ SHOW
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2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

$56,900 USD

Fleet Maintained 2021 Peterbilt 579 powered by a 450hp Cummins X15 Engine and paired with an Automatic Transmission. This unit is equipped with Collision Mitigation; Lane Assist; Adaptive...

Condition	Used
Usage	540,049 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680091
MLS Number	13928603
Category	Sleeper Semi Trucks
Last Updated	6/5/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

(844) 708-___ SHOW
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2011 Peterbilt 386 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 485HP, 13 Speed Manual

$21,500 USD

2011 Peterbilt 386 with Cummins ISX 15 485HP deleted, manual 13 Speed Eaton Fuller transmission, 3.36 rear ends, 240" wheelbase, 50,000# GVWR, all aluminum wheels, air ride suspension, 1,330...

Condition	Used
Usage	28,063 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX15 485
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	SBA1109
MLS Number	13764222
Category	Sleeper Semi Trucks
Last Updated	6/5/2026
Location	Roosevelt, UT, US
Sold By	SellBuyAuction

(833) 801-___ SHOW
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2005 Sterling LT9500 Tandem Axle 24 ft Flatbed Truck - 410HP, 8Ll Manual

$18,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, FULL LOCKING REARS, DOUBLE FRAME, 24 FT FLAT BED! FORKLIFT MOUNT!,

Condition	Used
Usage	399,233 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	410 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	8LL Manual
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.11 ratio
Stock Number	05MBE399TAFLAT
MLS Number	14408585
Category	Flatbed Trucks
Last Updated	6/4/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 611-___ SHOW
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1984 Peterbilt 359 Day Cab Truck - Cummins 400HP, 13 Speed Manual

$27,500 USD

engine, transmission differentials have all been rebuilt, engine was replaced with an out of frame re-man, new clutch at time of transmission rebuild, truck has been owned by current owner...

Condition	Used
Usage	789,404 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins NT855 BIG CAM
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
MLS Number	14408488
Category	Day Cab Semi Trucks
Last Updated	6/4/2026
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

(855) 725-___ SHOW
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2017 Ottawa T2 Tandem Axle Yard Spotter Truck - Cummins, 200HP, Automatic

$45,000 USD

6X4 Contact: Ed Gibbs,

Condition	Used
Usage	19,500 Hours
Duty Class	Heavy Duty Yard Spotter Truck
Horse Power	200 HP
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
MLS Number	14408385
Category	Yard Spotter Trucks
Last Updated	6/4/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(833) 478-___ SHOW
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2019 Freightliner Coronado 132 Sleeper Semi Truck - 80" Mid Roof Sleeper, Detroit 500HP, 13 Speed Manual

Contact for price

2019 CORONADO GLIDER .SER 12.7 500HP. OUT OF FRAME ENGINE AND 13 SPEED MANUAL TRANSMISSION OVERHAUL ALONG WITH NEW CLUTCH PERFORMED 8K MILES AGO. WE HAVE THE PAPERWORK. FINANCING...

Condition	Used
Usage	618,106 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC IV
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	7313
MLS Number	14348285
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(844) 773-___ SHOW
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2021 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$37,750 USD

Inspection Report

Condition	Used
Usage	331,935 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	506795
MLS Number	14408084
Category	Day Cab Semi Trucks
Last Updated	7/11/2026
Location	Philadelphia, PA, US
Sold By	International Motors, LLC

(844) 307-___ SHOW
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2021 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$42,250 USD

Inspection Report

Condition	Used
Usage	331,377 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	506794
MLS Number	14408082
Category	Day Cab Semi Trucks
Last Updated	6/4/2026
Location	Baltimore, MD, US
Sold By	International Motors, LLC

(515) 608-___ SHOW
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2021 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$44,750 USD

Inspection Report

Condition	Used
Usage	282,013 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	506686
MLS Number	14408079
Category	Day Cab Semi Trucks
Last Updated	6/4/2026
Location	Altoona, IA, US
Sold By	International Motors, LLC

(844) 773-___ SHOW
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2021 International LT625 Day Cab Truck - A26 400HP, 12 Speed

$40,500 USD

Inspection Report

Condition	Used
Usage	209,682 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	506683
MLS Number	14408078
Category	Day Cab Semi Trucks
Last Updated	6/4/2026
Location	Philadelphia, PA, US
Sold By	International Motors, LLC

(502) 208-___ SHOW
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2021 International LT625 Day Cab Truck - A26 400HP, 12 Speed

$38,000 USD

Inspection Report

Condition	Used
Usage	266,890 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	506664
MLS Number	14408075
Category	Day Cab Semi Trucks
Last Updated	6/4/2026
Location	Louisville, KY, US
Sold By	International Motors, LLC

(844) 307-___ SHOW
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2021 International LT625 Day Cab Truck - A26 400HP, 12 Speed

$35,500 USD

Inspection Report

Condition	Used
Usage	324,747 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	506994
MLS Number	14408058
Category	Day Cab Semi Trucks
Last Updated	6/4/2026
Location	Baltimore, MD, US
Sold By	International Motors, LLC

(833) 781-___ SHOW
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2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$75,700 USD

Condition	Used
Usage	515,503 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15TCO 50 STATE
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	32293
MLS Number	14408007
Category	Sleeper Semi Trucks
Last Updated	7/18/2026
Location	Carlisle, PA, US
Sold By	Schneider

(833) 801-___ SHOW
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2016 Peterbilt 579 Day Cab Truck - Paccar 455HP, 10 Speed Manual

$18,000 USD

GOOD TRUCK, FLEET MAINTAINED! TRUCK RUNS AND DRIVES PERFECT! good tires, clean cab, power windows, power mirrors, power door locks, tilt/tele, differential lock, dump valve!,

Condition	Used
Usage	789,307 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	16MX789579DC
MLS Number	13652224
Category	Day Cab Semi Trucks
Last Updated	6/4/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
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2007 International WorkStar 7400 Dump Truck - DT466 300HP, Automatic, 15' Dump

$35,000 USD

GOOD TRUCK, RUNS EXCELLENT, NICE HD STEEL BED, PINTLE HITCH, POWER WINDOWS, DIFFERENTIAL LOCK, FRONT PUMP, ELECTRIC TARP!,

Condition	Used
Usage	144,316 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	15 ft.
Horse Power	300 HP
Engine Model	International DT466
Drivetrain	6x4
Transmission	Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	077400144TADUMP
MLS Number	14404829
Category	Dump Trucks
Last Updated	6/3/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2015 Western Star 4900 Day Cab Truck - Detroit 450HP, 10 Speed Manual

$49,500 USD

65471 Miles, 5732 Hours, Engine: DETROIT DD13, 450 HP, Fuel Type: Diesel, 10 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 200, Tandem Rear Axles

Condition	Used
Usage	5,732 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	MCOJAS650639
MLS Number	14350048
Category	Day Cab Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

2007 Peterbilt 378 Day Cab Truck - Cummins 475HP

Contact for price

62994 Miles, 22746 Hours, Engine: CUMMINS ISX15, 475 HP, Fuel Type: Diesel, Drive: 6x4, Air Trac Suspension, Tires: 11R22.5, Tandem Rear Axles

Condition	Used
Usage	22,746 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	8LL
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	4.33 ratio
Stock Number	MCO656292
MLS Number	14335729
Category	Day Cab Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

2016 Volvo VNL64T630 Sleeper Semi Truck - D13 455HP

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Engine: VOLVO D13, 455 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 189, Tandem Rear Axles

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift
Rear Axle	Tandem Axle
Stock Number	AL1586
MLS Number	14220910
Category	Sleeper Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

2016 Volvo VNL64T630 Sleeper Semi Truck - D13 455HP

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Engine: VOLVO D13, 455 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 189, Tandem Rear Axles

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift
Rear Axle	Tandem Axle
Stock Number	AL1577
MLS Number	14220909
Category	Sleeper Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

2015 Freightliner Coronado 132 Sleeper Semi Truck - Detroit 475HP

Contact for price

497893 Miles, Engine: DETROIT DD15, 475 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Sleeper Size: 42, Tires: 11R22.5, Wheel Base: 250, Tandem Rear Axles, Rear Axle Weight: 40000...

Condition	Used
Usage	497,893 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	13 Speed
Sleeper Size	42"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	MCOPT2012GH3204
MLS Number	14127693
Category	Sleeper Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

2011 Peterbilt 367 Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 485HP

$65,000 USD

42689 Miles, 12954 Hours, Engine: CUMMINS ISX15, 485 HP, Fuel Type: Diesel, Drive: 6x4, Air Trac Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 36, Tandem Rear Axles

Condition	Used
Usage	12,954 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	8LL
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Stock Number	MCO116996
MLS Number	13825885
Category	Sleeper Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

2009 Peterbilt 388 Day Cab Truck - Cummins 525HP

$68,500 USD

689125 Miles, 14717 Hours, Engine: CUMMINS ISX15, 525 HP, Fuel Type: Diesel, Drive: 6x4, Air Trac Suspension, Tires: 11R 22.5, Wheels: All Aluminum, Wheel Base: 232, Tandem Rear Axles

Condition	Used
Usage	14,717 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	3.70 ratio
Stock Number	MCOTY786029
MLS Number	13811582
Category	Day Cab Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

2006 Peterbilt 378 Day Cab Truck - Cummins 485HP

$65,000 USD

99759 Miles, 6119 Hours, Engine: CUMMINS ISX15, 485 HP, Fuel Type: Diesel, Drive: 6x4, Air Trac Suspension, Wheel Base: 230, Tandem Rear Axles, Rear Axle Weight: 46000 lb

Condition	Used
Usage	6,119 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	MCO645601
MLS Number	13811581
Category	Day Cab Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

2017 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, 10 Speed Automatic

$35,000 USD

824437 Miles, Engine: PACCAR MX-13, 455 HP, Fuel Type: Diesel, 10 Speed Automatic Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 80, Tires: LP22.5, Wheels: All...

Condition	Used
Usage	824,437 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	AL2643
MLS Number	13728387
Category	Sleeper Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment