Used 6x4 Flatbed Trucks For Sale in United States

1 - 25 of 56 listings

2015 Freightliner M2 106 Flatbed Truck, Flatbed,Dump, Landscape, Construction, Material Hauler, CDL, Hauler, Liftgate

2019 Peterbilt 348 Tandem Axle 28 ft Flatbed Truck - 350HP, Automatic

Price Drop $179,995 USD

Includes 2019 Navigator RT5500 Forklift with 500 Hours (5000# Lift Capacity). 1 owner, New condition, PX9 L9 350HP, Allison automatic, Loadking bed, LK40 Roofing Conveyor, 315/80R22.5 fronts...

Condition	Used
Usage	565 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	Allison RDS Automatic
Rear Axle	Tandem Axle
Rear End	52,350 lb 5.29 ratio
Winch	Yes
MLS Number	13778199
Category	Flatbed Trucks
Last Updated	2/18/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

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2015 Freightliner M2 106 T/A 24' FLATBED W/MOFFET M5500 Forklift, Low Hours, Clean Truck and Machine

Newly Listed

$65,995 USD

FOR SALE: 2015 FREIGHTLINER M2-106 TANDEM AXLE 24' FLATBED WITH 2003 MOFFETT M5500 TRUCK-MOUNTED FORKLIFT – LOW HOURS, Offered for sale is a 2015 Freightliner M2-106 tandem axle flatbed...

Condition	Used
Usage	9,463 Hours
Duty Class	Heavy Duty Flatbed Truck
Upfit Type	Flatbed / Platform Body
Bed Length	24 ft.
Horse Power	310 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	GJ9352
MLS Number	14156196
Category	Flatbed Trucks
Last Updated	2/20/2026
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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2008 Sterling L9500 Tri Axle 28 ft Flatbed Truck - 450HP, 10 Speed Manual

Price Drop $59,995 USD

450HP, 10 speed Eaton Fuller, Axle lock, Engine brake, 20k front 46k rears, Floater steers, Tuf Trac suspension, Runs and drives very strong, Includes Donkey lift, M13 5k, 5k lb capacity ,...

Condition	Used
Usage	321,490 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	450 HP
Engine Model	OM460LA
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb
Floor Type	Wood Floor
Winch	Yes
MLS Number	14134803
Category	Flatbed Trucks
Last Updated	2/18/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

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2005 Freightliner M2 112 Tandem Axle 24 ft Flatbed Truck - 450HP, 10 Speed Manual

Price Drop $54,995 USD

450HP, 10 speed Eaton Fuller, 58k gvw, 18k front axle, Tons of rubber on tires, 485/65R22.5, Comes with Moffett, 2015 Moffett, 24” height, 5500lb capacity,

Condition	Used
Usage	301,971 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	450 HP
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13763024
Category	Flatbed Trucks
Last Updated	2/18/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

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2020 Western Star 4900 Tandem Axle 20 ft Flatbed Truck - 500HP, 6 Speed Allison Rds Automatic

Price Drop $104,500 USD

2020 Western Star 4900SB Sleeper Flatbed Truck With Forklift Mount, Detroit Diesel DD16, 500HP, 6 Speed Allison 4500RDS Automatic Transmission, 219,960 ECM Verified Miles 6,678 ECM Verified...

Condition	Used
Usage	6,678 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	20 ft.
Horse Power	500 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Winch	Yes
Stock Number	17089D
MLS Number	13435814
Category	Flatbed Trucks
Last Updated	2/17/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 653-___ SHOW
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2020 Freightliner M2 106 Tandem Axle 26 ft Flatbed Truck - 330HP, Automatic

2017 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 330HP, 6 Speed Allison Hs Automatic

$37,977 USD

2017 Freightliner M2106 24' x 102" Tandem-Axle Flat-Bed Truck, Cummins ISL 8.9L @ 330 H.P., Exhaust Brake, Allison 3000-HS 6-Speed Automatic O/D Transmission, 4.78 Ratio, 4-Bag Air-Ride...

Condition	Used
Usage	361,102 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	330 HP
Engine Model	Cummins ISL330
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.78 ratio
Floor Type	Wood Floor
Winch	Yes
Stock Number	4353
MLS Number	14025431
Category	Flatbed Trucks
Last Updated	2/13/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
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2012 Freightliner M2 112 Tandem Axle 28 ft Flatbed Truck - 450HP, 10 Speed Manual

$37,977 USD

2012 Freightliner M211264ST 28' x 102" Tandem-Axle Flat-Bed Truck, Detroit DD-13 12.8L @ 450 H.P., Engine Brake, Eaton-Fuller FRO-15210C 10-Speed O/D Transmission, 3.70 Ratio, 4-Spring...

Condition	Used
Usage	268,808 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	4 Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Winch	Yes
Stock Number	3976
MLS Number	13645129
Category	Flatbed Trucks
Last Updated	2/13/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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2014 Freightliner 114SD Tandem Axle 20 ft Flatbed Truck - 410HP, 6 Speed Allison Rds Automatic

Price Drop $73,977 USD

2014 Freightliner Coronado 114-SD 20' x 96" Aluminum Tandem-Axle Flat-Bed Truck, Detroit DD13 12.8L @ 410 H.P., Engine Brake, Allison 4000-RDS 6-Speed Automatic O/D Transmission, 4.89 Ratio,...

Condition	Used
Usage	171,515 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	20 ft.
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.89 ratio
Winch	Yes
Stock Number	4325
MLS Number	13529166
Category	Flatbed Trucks
Last Updated	2/13/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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2003 Freightliner FL112 Tandem Axle 24 ft Flatbed Truck - 380HP, 10 Speed Manual

$27,977 USD

2003 Freightliner FL112 24' x 96" Tanderm-Axle Flat-Bed Truck, Cummins ISM 10.8L @ 380 H.P., Engine Brake, Eaton-Fuller FRO-15210C 10-Speed O/D Transmission, 4.11 Ratio, 4-Bag Air-Ride...

Condition	Used
Usage	11,273 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	380 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
Winch	Yes
Stock Number	3713
MLS Number	13323823
Category	Flatbed Trucks
Last Updated	2/13/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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2008 Sterling L9500 Tandem Axle 28 ft Flatbed Truck - 450HP, 10 Speed Manual

$24,977 USD

2008 Sterling L9500 28' x 96" Tandem-Axle Flat-Bed Truck, MBE-4000 12.8L @ 450 H.P., Engine Brake, Eaton-Fuller 10-Speed O/D Transmission, Tuf-Trac Suspension, 306" W.B., 58K G.V.W.R., 18K...

Condition	Used
Usage	14,693 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	450 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	40,000 lb
Winch	Yes
Stock Number	3331
MLS Number	13222400
Category	Flatbed Trucks
Last Updated	2/13/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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2012 Freightliner M2 112 Tandem Axle 28 ft Flatbed Truck - 450HP, 10 Speed Manual

$36,977 USD

2012 Freightliner M211264ST 28' x 102" Tandem-Axle Flat-Bed Truck, Detroit DD-13 12.8L @ 450 H.P., Engine Brake, Eaton-Fuller FRO-15210C 10-Speed O/D Transmission, 3.70 Ratio, Air-Ride...

Condition	Used
Usage	17,048 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Floor Type	Steel Floor
Winch	Yes
Stock Number	3301
MLS Number	12366241
Category	Flatbed Trucks
Last Updated	2/13/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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2012 Peterbilt 348 Tandem Axle Flatbed Truck - Automatic

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2012 Peterbilt 348 Semi-287,760, 25 Ft. bed, Paccar PX-8 engine, automatic transmission, cab, heat, air, radio, VIN#2NP3LN9X6CM160000,

Condition	Used
Usage	287,760 Miles
Duty Class	Heavy Duty Flatbed Truck
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	43142
MLS Number	14134834
Category	Flatbed Trucks
Last Updated	2/14/2026
Location	Greenville, OH, US
Sold By	Bussey Bros. Auctioneers

(877) 750-___ SHOW
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2013 Freightliner 114SD Tri Axle 24 ft Flatbed Truck - 380HP, 8Ll Manual

$74,995 USD

Cummins 380HP ISL, 8LL Eaton fuller transmission, Air liner suspension, Engine brake, Full lockers, Runs and drives strong, We ship nationwide, 2008 Princeton PB50, 605 hours, Caterpillar...

Condition	Used
Usage	168,725 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	380 HP
Engine Model	Cummins ISL9
Drivetrain	6x4
Transmission	8LL Manual
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	58,350 lb
Winch	Yes
MLS Number	14134819
Category	Flatbed Trucks
Last Updated	2/10/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

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2018 Western Star 4700 Flatbed Truck - 450HP

$109,500 USD

2018 Western Star 4700SB 6x4 Equipment Hauler, 129,104 Miles, 20,000 Lbs. FAWR, 46,000 Lbs. RAWR, 66,000 Lbs. GVWR, Detroit DD13 Engine, 450 Horsepower, Fuller RTO-16908LL Transmission, 70...

Condition	Used
Usage	129,104 Miles
Horse Power	450 HP
Engine Model	Detroit DD13 D
Drivetrain	6x4
Transmission	8 Speed
Suspension	AirLiner
Rear End	46,000 lb
Stock Number	JLJP3410
MLS Number	14130655
Category	Flatbed Trucks
Last Updated	2/7/2026
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

(866) 932-___ SHOW
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2022 Peterbilt 348 Tandem Axle Flatbed Truck

Price Drop $110,900 USD

55313 Miles, Engine: PACCAR PX9, 260 HP, Automatic Transmission, Drive: 6x4, Tandem Rear Axles

Condition	Used
Usage	55,313 Miles
Duty Class	Light Duty Flatbed Truck
Horse Power	260 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	341826
MLS Number	13201201
Category	Flatbed Trucks
Last Updated	2/7/2026
Location	Manchester, NH, US
Sold By	Allegiance Trucks

(844) 435-___ SHOW
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2013 Freightliner M2 112 Tandem Axle 28 ft Flatbed Truck - 450HP, 10 Speed Manual

$41,977 USD

2013 Freightliner M211264ST 28' x 96" Tandem-Axle Flat-Bed Truck, Detroit DD13 12.8L @ 450 H.P., Engine Brake, Eaton-Fuller FRO-15210C 10-Speed O/D Transmission, 3.70 Ratio, 258" W.B.,...

Condition	Used
Usage	881 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	4 Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Winch	Yes
Stock Number	4331
MLS Number	14017409
Category	Flatbed Trucks
Last Updated	2/5/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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2014 Peterbilt 348 Tandem Axle 24 ft Flatbed Truck - 350HP, 6 Speed Allison Hs Automatic

$42,977 USD

2014 Peterbilt 348 24' x 102" Tandem-Axle Flat-Bed Truck, Fork-Lift Package, Paccar PX-9 8.9L @ 350 H.P., Engine Brake, Allison 3000-HS 6-Speed Automatic O/D Transmission, 5.29 Ratio, 276" W...

Condition	Used
Usage	11,060 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Winch	Yes
Stock Number	4314
MLS Number	13615209
Category	Flatbed Trucks
Last Updated	2/5/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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2014 International ProStar Tandem Axle 24 ft Flatbed Truck - 450HP, 10 Speed Manual

$36,977 USD

2014 IHC Prostar+ 24'6" x 102" Tandem-Axle Flat-Bed Truck, Cummins ISX-15 14.9L @ 450 H.P., Engine Brake, Eaton-Fuller FRO-16210C 10-Speed O/D Transmission, 3.42 Ratio, 276" W.B., 4-Bag...

Condition	Used
Usage	13,905 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Floor Type	Steel Floor
Winch	Yes
Stock Number	3476
MLS Number	12597361
Category	Flatbed Trucks
Last Updated	2/5/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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2019 Kenworth T680 Flatbed Truck - Paccar, 400HP, 12 Speed Ultrashift Automatic

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2019 KENWORTH T680 3-AXLE, MX13 (400 HP), Engine Brake, Paccar PO-16F112 Automatic Transmission, Meritor MP40-14X3 38,000# Dual Drive Rear Axles (4.11 Ratio), Paccar Flex Air Suspension w/...

Condition	Used
Usage	11,455 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	20 ft.
Horse Power	400 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Ultrashift Automatic
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 4.11 ratio
Floor Type	Wood Floor
Winch	Yes
Stock Number	E18200
MLS Number	13279726
Category	Flatbed Trucks
Last Updated	2/4/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

(855) 906-___ SHOW
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2024 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 360HP, 6 Speed Allison Rds Automatic

$109,900 USD

Local trade, Almost new, full 4 door cab, 22,000 lbs lift axle with 24' steel flatbed,

Condition	Used
Usage	1,551 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	360 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	33,000 lb 4.63 ratio
Floor Type	Steel Floor
Stock Number	286505
MLS Number	14122280
Category	Flatbed Trucks
Last Updated	2/3/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(724) 648-___ SHOW
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2007 Sterling L9500 Tandem Axle 26 ft Flatbed Truck - 410HP, 10 Speed Manual

$16,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, NICE FLAT BED, SIDE BOXES, DIFFERENTIAL LOCK, DOUBLE FRAME, PRE-EMISSIONS!,

Condition	Used
Usage	608,093 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	410 HP
Engine Model	Caterpillar C13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb
Winch	Yes
Stock Number	07STRL608TAFLAT
MLS Number	14120045
Category	Flatbed Trucks
Last Updated	1/31/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
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2021 Peterbilt 567 Flatbed Truck - Manual

$165,000 USD

Original Miles LOW LOW!! Like New,

Condition	Used
Usage	15,798 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Hendrickson HMX460
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	1389
MLS Number	13885675
Category	Flatbed Trucks
Last Updated	1/31/2026
Location	Manchester, NH, US
Sold By	Ballard Truck Center

(844) 962-___ SHOW
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2017 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 330HP, Automatic

$30,000 USD

NICE TRUCK, RUNS EXCELLENT, WELL MAINTAINED, 24 FT FLAT BED WITH FORK-LIFT PACKAGE, AIR SEAT, AIR BRAKES, DIFFERENTIAL LOCK, DUMP VALVE!,

Condition	Used
Usage	305,556 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	330 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.63 ratio
Floor Type	Wood Floor
Stock Number	17M2305TAFLAT
MLS Number	14107130
Category	Flatbed Trucks
Last Updated	1/30/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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Used 6x4 Flatbed Trucks For Sale in United States

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