Used 6x4 Trucks For Sale in United States

(844) 940-___ SHOW
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2008 Kenworth T800 Tandem Axle Curtain Side Truck - Caterpillar, 350HP, 13 Speed Manual

$24,999 USD

CAT 350 HP 13SPD 25' BOX AIR RIDE WOOD FLOORS,

Condition	Used
Usage	11,871 Hours
Duty Class	Heavy Duty Curtain Side Truck
Box Length	25 ft.
Horse Power	350 HP
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	21,000 lb 4.10 ratio
Door Type	Roll up
Winch	Yes
Stock Number	8J215924
MLS Number	13389719
Category	Curtain Side Trucks
Last Updated	3/20/2026
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

2000 Sterling LT9500 Tandem Axle Car Carrier Truck - Cummins, 370HP, Autoshift

$10,000 USD

cruise, full locking rears, 3 car head rack, 9 car 2001 Cottrell trailer, power windows, power door locks, power mirrors, tilt/tele,, *SELLING AS IS, TRUCK HAS NOT BEEN RAN IN OVER THREE...

Condition	Used
Usage	574,532 Miles
Duty Class	Heavy Duty Car Carrier Truck
Horse Power	370 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	Autoshift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	00STRL9CAR
MLS Number	10434129
Category	Car Carrier Trucks
Last Updated	3/20/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 370-___ SHOW
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2016 Ottawa T2 Tandem Axle Yard Spotter Truck - Cummins, 200HP, 6 Speed Allison Rds Automatic

$64,900 USD

2016 Ottawa T2 6x4 Yard Spotter, Cummins ISB6.7 200HP Engine, Automatic 6 Spd Allison 3000 RDS Transmission, Walking Beam Suspension, 52,000 GVW, 12,000# Front Axle, 40,000# Rear Axle, 7.17...

Condition	Used
Usage	9,537 Hours
Duty Class	Heavy Duty Yard Spotter Truck
Horse Power	200 HP
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 7.17 ratio
Stock Number	16MI012
MLS Number	14255415
Category	Yard Spotter Trucks
Last Updated	3/19/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2020 Kenworth T880 Day Cab Truck - Paccar 430HP, 12 Speed Automatic

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2020 KENWORTH T880 3-AXLE DAY CAB TRACTOR, MX13 (430 HP), Engine Brake, Eaton Fuller PO16F112C 12-Speed Automatic Transmission, Meritor MT40-14X3 40,000# Dual Drive Rear Axles (3.08 Ratio),...

Condition	Used
Usage	6,468 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Glide
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	E18713
MLS Number	14255410
Category	Day Cab Semi Trucks
Last Updated	3/19/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2015 Volvo VNL64T630 Sleeper Semi Truck - 63" Mid Roof Sleeper, D13 405HP, 12 Speed I Shift Amt

$13,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, AIR BRAKES, TILT/TELE, DIFFERENTIAL LOCK, DUMP VALVE!,

Condition	Used
Usage	932,949 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	405 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	15D13932630
MLS Number	14250639
Category	Sleeper Semi Trucks
Last Updated	3/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

1982 Kenworth K100 Sleeper Semi Truck - 50" Flat Top Sleeper, Cummins 350HP, 9 Speed Manual

$9,000 USD

GOOD TRUCK TO FIX UP, ENGINE TURNS OVER BUT WILL NOT START, NO BATTERIES, GOOD CAB AND FRAME, SELLS AS-IS!,

Condition	Used
Usage	9,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	350 HP
Engine Model	Cummins NTC350
Drivetrain	6x4
Transmission	9 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	50"
Suspension	Spring
Rear Axle	Tandem Axle
Stock Number	82NTCKWCO
MLS Number	14250614
Category	Sleeper Semi Trucks
Last Updated	3/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2004 Volvo VNL64T670 Sleeper Semi Truck - 67" Raised Roof Sleeper, Cummins 450HP, 10 Speed Manual

$9,000 USD

RUNS AND DRIVES! AIR SEATS, DOUBLE BUNK, GOOD TIRES, POWER RIGHT WINDOW, POWER MIRRORS, HEATED MIRRORS! *PRE-EMISSIONS!,

Condition	Used
Usage	1,591,519 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	67"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	04ISX159670
MLS Number	14250607
Category	Sleeper Semi Trucks
Last Updated	3/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2013 Volvo VNL64T630 Sleeper Semi Truck - 63" Mid Roof Sleeper, D13 425HP, 10 Speed Manual

$11,000 USD

nice truck, runs great, clean, air seat, tilt/tele, cruise, differential lock, dump valve, A/S 5th, power windows, power mirrors, heated mirrors,,

Condition	Used
Usage	910,554 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	13D13910630
MLS Number	13982275
Category	Sleeper Semi Trucks
Last Updated	3/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 935-___ SHOW
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2009 Kenworth T800 Day Cab Truck - Cummins 425HP, 10 Speed Manual

$29,500 USD

Cummins ISM 425HP, 10Sp. Wet Kit For Beavertail Trailer, 162" Wheel Base, New Rear Brakes, 282,000Mi, Runs Out Well!,

Condition	Used
Usage	282,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb
Stock Number	2579-VE
MLS Number	14248822
Category	Day Cab Semi Trucks
Last Updated	3/17/2026
Location	Pacific, WA, US
Sold By	Valley Equipment & Truck

2013 Peterbilt 382 Tandem Axle Cab & Chassis Truck - Cummins, 350HP, Automatic

$35,000 USD

GOOD TRUCK, RUNS EXCELLENT, DOUBLE FRAME, AIR SEAT, AIR BRAKES, FULL LOCKING REARS, HEAVY DUTY TRUCK!,

Condition	Used
Usage	185,237 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Engine Model	Cummins ISC
Drivetrain	6x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	44,000 lb 5.13 ratio
Stock Number	13PETE185TACC
MLS Number	14248719
Category	Cab & Chassis Trucks
Last Updated	3/24/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2024 Kenworth T680 Day Cab Truck - Paccar 430HP, 12 Speed Amt

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2024 KENWORTH T680 3-AXLE DAY CAB TRACTOR, MX11 (430 HP), Engine Brake, Eaton Fuller PO16F112C 12-Speed Automatic Transmission, Dana Spicer DSH40 38,000# Dual Drive Rear Axles (3.70 Ratio),...

Condition	Used
Usage	3,126 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.70 ratio
Stock Number	E18626
MLS Number	14248564
Category	Day Cab Semi Trucks
Last Updated	3/17/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

(844) 985-___ SHOW
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2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, Automatic

$54,900 USD

LOADED! LOW MILE AND WARRANTY! The best of both worlds! This 2021 Peterbilt 579 is coming with a Strong 455hp MX13 with a 12 Speed Automatic Transmission; A Spacious 80in Ultraloft Double...

Condition	Used
Usage	332,113 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
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	8680213
MLS Number	13995807
Category	Sleeper Semi Trucks
Last Updated	3/19/2026
Location	Wadsworth, IL, US
Sold By	JX Truck Center

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

$77,200 USD

Condition	Used
Usage	476,006 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	32246
MLS Number	14248093
Category	Sleeper Semi Trucks
Last Updated	7/18/2026
Location	Portland, OR, US
Sold By	Schneider

(833) 490-___ SHOW
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2022 Volvo VNL Sleeper Semi Truck, APU, D13 , 455HP , WARRANTY AND FINANCING AVAILABLE, 10 NEW TIRES !!!

$53,950 USD

Ready to hit the road in style and reliability? This 2022 Volvo VNL 760 sleeper is powered by a proven D13 engine delivering 455 horsepower, paired with 2.47 rears for excellent fuel...

Warranty

Condition	Used
Usage	10,322 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	70"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	U605486
MLS Number	14138506
Category	Sleeper Semi Trucks
Last Updated	3/16/2026
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(833) 490-___ SHOW
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Tri State Truck Center - Springfield, MO

2023 Freightliner Cascadia 126 Sleeper, New Drive Tires, FACTORY WARRANTY REMAINING , Cummins X15 Engine , 500HP !!! Fridge , Apu , Financing

$62,950 USD

For sale: a powerhouse 2023 Freightliner Cascadia with just 488,000 well-maintained miles, ready to tackle your heaviest hauls! Powered by the legendary Cummins X15 500HP engine paired with...

Warranty

Condition	Used
Usage	488,847 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	UUG1661
MLS Number	13999600
Category	Sleeper Semi Trucks
Last Updated	3/16/2026
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(833) 527-___ SHOW
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2006 Peterbilt 320 Tandem Axle Garbage Truck - Cummins, 300HP, Automatic

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2006 Peterbilt 320 front loader garbage truck with ISM Cummins engine, , 5,457 hours, low usage for its age, , Built for heavy-duty waste collection and reliable operation, , Front loader...

Condition	Used
Usage	5,457 Hours
Duty Class	Heavy Duty Side Load Garbage Truck
Horse Power	300 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	148
MLS Number	13201020
Category	Garbage Trucks
Last Updated	3/16/2026
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

(855) 825-___ SHOW
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2007 International WorkStar 7400 Dump Truck

$81,500 USD

DT-530, 300 HP, Allison auto 3560, P.S., A/C, new 17' Colt Rock Box, high lift gate, electric tarp, pintle hitch, vibrator, 250 WB, 22.5 tires, steel wheels, 5.37 ratio, spring suspension,...

Condition	Used
Usage	500,740 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	250 HP
Engine Model	DT530
Drivetrain	6x4
Transmission	Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.37 ratio
Stock Number	074437
MLS Number	14244780
Category	Dump Trucks
Last Updated	3/13/2026
Location	Greeley, CO, US
Sold By	Western Equipment & Truck, Inc.

2024 Kenworth T680 4700 Gallon Gasoline / Fuel Truck - Paccar 485HP, 10 Speed Manual

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2024 KENWORTH T680 3-AXLE, MX13 (485 HP), Engine Brake, Eaton Fuller FRO-16210C 10-Speed Manual Transmission, Dana Spicer DSP40P 38,000# Dual Drive Rear Axles (3.70 Ratio), Rear Locker,...

Condition	Used
Usage	3,997 Hours
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	485 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.70 ratio
Capacity	4700 Gallons
Stock Number	E18621
MLS Number	14244577
Category	Gasoline / Fuel Trucks
Last Updated	3/13/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2016 Volvo VNL64T670 Sleeper Semi Truck - 70" Raised Roof Sleeper, D13 425HP, 12 Speed I Shift Amt

$11,000 USD

nice truck, runs good, good rubber, a/s 5th, double bunk, alum/ steel wheels,

Condition	Used
Usage	956,012 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	16D13956670
MLS Number	13057629
Category	Sleeper Semi Trucks
Last Updated	3/13/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2018 Kenworth T680 4800 Gallon Gasoline / Fuel Truck - Paccar 400HP, 10 Speed Amt

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2018 KENWORTH T680 3-AXLE, MX11 (400 HP), Engine Brake, Eaton-Fuller Advantage 10-Speed Automated Transmission, Meritor RT40-145A 38,000# Dual Drive Rear Axles (4.11 Ratio), Inter-Axle...

Condition	Used
Usage	491,875 Miles
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	10 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 4.11 ratio
Capacity	4800 Gallons
Stock Number	E18561
MLS Number	14241185
Category	Gasoline / Fuel Trucks
Last Updated	3/12/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2016 Freightliner 114SD Dump Truck - Cummins 300HP, Automatic, 14' Dump

$30,000 USD

CNG FUELED TRUCK, RUNS EXCELLENT, DOUBLE FRAME, AIR GATE, PINTLE HITCH, DIFFERENTIAL LOCK, GOVERNMENT MAINTAINED, AIR SEAT!,

Condition	Used
Usage	118,208 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	14 ft.
Horse Power	300 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	46,000 lb 6.14 ratio
Stock Number	16CNG118SDTADUMP
MLS Number	14240893
Category	Dump Trucks
Last Updated	3/12/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2015 International ProStar Sleeper Semi Truck - 75" Raised Roof Sleeper, Cummins 450HP, 10 Speed Manual

$13,000 USD

GOOD TRUCK, RUNS GREAT, DOUBLE BUNK, DUAL AIR RIDE SEATS, CRUISE, SMART WHEEL, TILT/TELE, POWER WINDOWS, POWER MIRRORS, POWER DOOR LOCKS, DUMP VALVE, SLIDING 5TH!,

Condition	Used
Usage	784,611 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	75"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	15ISX784PRO
MLS Number	14147913
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(866) 314-___ SHOW
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2019 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 505HP, 12 Speed Dt12 Automatic

$13,000 USD

engine locked up, clean interior and body, good tires, auto,

Condition	Used
Usage	710,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	10807
MLS Number	14129332
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(866) 314-___ SHOW
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2015 International ProStar Day Cab Truck - Cummins 450HP, 10 Speed Manual

$16,500 USD

single line wet kit, Cummins 1sx15, 10 speed manual, nice tires, runs good,

Condition	Used
Usage	534,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	10800
MLS Number	14101679
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel