Used 6x4 Flatbed Trucks For Sale

34 0

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

Recently Updated

$45,977 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	11/27/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

30 0

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

Recently Updated

$34,977 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	11/27/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

30 0

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

Recently Updated

$41,977 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	11/27/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 807-___ SHOW
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60 0

2015 Peterbilt 579 Tandem Axle Flatbed Truck - 450HP, 12 Speed Endurant Automatic

Price Drop

$69,500 USD

OVERHAUL FROM CUMMINS WITH PAPERWORK!! 2015 PETERBILT 579 WITH CUSTOM 108" ARI SLEEPER, OVERHAUL PAPERWORK,CUMMINS, NEW REARS, REW ROOF AIR, NEW DPF SYSTEM, ISX POWERED, EATON AUTO...

Condition	Used
Usage	1,398,737 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	108"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	7055 Toter
MLS Number	13753537
Category	Flatbed Trucks
Last Updated	11/25/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(707) 849-___ SHOW
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39 1

2014 Freightliner M2 106 Tandem Axle Flatbed Truck - 300HP, 10 Speed Manual

Price Drop

$36,000 USD

2014 Freightliner M2 106 Equipment Hauler Truck 20 foot flatbed with 6 ft beaver tail and ramps 52,000lb GVW Great for transporting equipment around California CARB Compliant 256" Wheelbase...

Condition	Used
Usage	331,149 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	300 HP
Engine Model	Cummins ISL300
Drivetrain	6x4
Transmission	10 Speed Manual
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
MLS Number	13221003
Category	Flatbed Trucks
Last Updated	11/22/2025
Location	Santa Ana, CA, US
Sold By	Personal Asset Brokerage

(844) 714-___ SHOW
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9 0

2007 Peterbilt 357 Tandem Axle 24.5 ft Flatbed Truck - 350HP, 6 Speed Allison Rds Automatic

Newly Listed

$64,900 USD

24'5" x 96" Flatbed, Piggyback forklift package, Stake pockets, Sliding load ratchets, Smooth steel plate floor, Tool box, Allison 4500RDS transmission with PTO provision, Cummins ISM 350HP,...

Condition	Used
Usage	439,983 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24.5
Horse Power	350 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Floor Type	Steel Floor
Winch	Yes
Stock Number	6936
MLS Number	13996088
Category	Flatbed Trucks
Last Updated	11/21/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

36 0

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, 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	11/27/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 370-___ SHOW
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20 1

2020 Freightliner M2 106 Tandem Axle 23 ft Flatbed Truck - 375HP, Automatic

Price Drop

$49,900 USD

2020 Freightliner M2-106 Flatbed Dump Truck, 26'x102" Flatbed, Detroit DD8 375HP Engine, Automatic Allison 3000 RDS Transmission, Spring Suspension, 54,600 GVW, 14,600# DC R6803314501 Front...

Condition	Used
Usage	8,268 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	23 ft.
Horse Power	375 HP
Engine Model	Detroit DD8
Drivetrain	6x4
Transmission	Allison RDS Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	20WH060
MLS Number	13622046
Category	Flatbed Trucks
Last Updated	11/21/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(844) 348-___ SHOW
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13 0

2014 Western Star 4700SB Flatbed Truck - 450HP

$74,500 USD

2014 WESTERN STAR 4700SB 6x4 Flatbed Truck, 373,107 Miles, Detroit DD13 Engine, 450 Horsepower, Allison 4500RDS Transmission, 20,000 Lb. FAWR, 46,000 Lb. RAWR, 66,000 Lb. GVWR, 24 Ft. 6 Inch...

Condition	Used
Usage	373,107 Miles
Horse Power	450 HP
Engine Model	Detroit DD13 D
Drivetrain	6x4
Transmission	6 Speed
Suspension	AirLiner
Rear End	46,000 lb
Stock Number	ELFY0260
MLS Number	13762222
Category	Flatbed Trucks
Last Updated	11/20/2025
Location	Tallahassee, FL, US
Sold By	Custom Truck One Source

(855) 642-___ SHOW
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12 0

2007 Peterbilt 357 Tandem Axle Flatbed Truck - 475HP, 8Ll Manual

$67,500 USD

End-of-Year Truck Sale – Make Offer! ($32K SAVINGS) Used Peterbilt 357 SBA Flatbed Winch truck for sale. Features: Triple Frame, Air Ride Steer Axle, 4-speed Manual Shifter Auxiliary...

Condition	Used
Usage	32 Hours
Duty Class	Heavy Duty Flatbed Truck
Horse Power	475 HP
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	68,320 lb 7.01 ratio
Liftgate	Yes
Stock Number	22P156
MLS Number	11917597
Category	Flatbed Trucks
Last Updated	11/19/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(833) 801-___ SHOW
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35 0

2005 Sterling Acterra Tandem Axle 26 ft Flatbed Truck - 330HP, 10 Speed Manual

$11,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, AIR BRAKES, DOUBLE FRAME, FORK-LIFT PACKAGE, HEAVY DUTY FLAT BED!,

Condition	Used
Usage	191,747 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	330 HP
Engine Model	MBE900
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	05MBE191TAFLAT
MLS Number	13988228
Category	Flatbed Trucks
Last Updated	11/22/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 489-___ SHOW
NUMBERCall Seller

16 0

2016 Freightliner M2 106 Tandem Axle Flatbed Truck - 350HP, 6 Speed Allison Hs Automatic

Price Drop

$44,000 USD

Coming Soon!, Great Miles, Tandem Axle Flat Bed, Cummins ISL 350 hp, Allison 3000HS Automatic Transmission, 14,600# FA, 40,000# RA 5.29 Ratio, 20' Steel Flat Bed with "Donkey" Mount, Air...

Condition	Used
Usage	8,616 Hours
Duty Class	Heavy Duty Flatbed Truck
Horse Power	350 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Winch	Yes
Stock Number	2175
MLS Number	13968860
Category	Flatbed Trucks
Last Updated	11/17/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

37 0

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

$84,977 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	11/21/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

10 0

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

$33,977 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	11/15/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

33 0

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

$39,977 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	11/21/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

6 0

2014 Kenworth T370 Tandem Axle 18 ft Flatbed Truck - 300HP, 6 Speed Allison Rds Automatic

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2014 Kenworth T370 Tandem Axle Flatbed with Vermeer Mixing System, Paccar PX-7 6.7L Turbo Diesel Engine, 300 HP, Exhaust Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 6,958...

Condition	Used
Usage	332 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	18 ft.
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.17 ratio
Stock Number	T17786D
MLS Number	13969125
Category	Flatbed Trucks
Last Updated	11/6/2025
Location	Denver, CO, US
Sold By	DTI Trucks

37 0

2013 Peterbilt 367 24 ft Flatbed Truck - 450HP, 10 Speed Manual

$79,500 USD

2013 Peterbilt 367 Tandem Axle 24’ 6” Flatbed, Cummins ISX 15L Turbo Diesel Engine, 450 HP, Engine Brake, Eaton 10 Speed Manual, 268,664 Miles ONLY 8,619 Engine Hours, 64,740 Lbs. GVWR,...

Condition	Used
Usage	8,602 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
Rear End	46,000 lb
Stock Number	T17628D
MLS Number	13886040
Category	Flatbed Trucks
Last Updated	11/5/2025
Location	Denver, CO, US
Sold By	DTI Trucks

37 0

2017 Freightliner M2 106 Tandem Axle 17 ft Flatbed Truck - 350HP, 6 Speed Allison Rds Automatic

$99,500 USD

2017 Freightliner M2 Tandem Axle 17’ 9” Flatbed, Cummins ISL 8.9L Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 75,126 ECM Verified Miles ...

Condition	Used
Usage	2,931 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	17 ft.
Horse Power	350 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 4.63 ratio
Winch	Yes
Stock Number	T17613D
MLS Number	13879966
Category	Flatbed Trucks
Last Updated	11/5/2025
Location	Denver, CO, US
Sold By	DTI Trucks

42 0

2026 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 360HP, 6 Speed Allison Rds Automatic

$157,500 USD

2026 Freightliner M2-106 PLUS Tandem Axle Flatbed, 8.9L Cummins L9 Diesel Engine, 360 HP, Engine Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 1,924 Miles 50 Engine Hours,...

Condition	Used
Usage	50 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	40,000 lb 5.29 ratio
Stock Number	T17481D
MLS Number	13855981
Category	Flatbed Trucks
Last Updated	11/5/2025
Location	Denver, CO, US
Sold By	DTI Trucks

35 0

2020 Freightliner M2 106 Tandem Axle 22 ft Flatbed Truck - 300HP, 6 Speed Automatic

$109,500 USD

2020 Freightliner M2 22’ 4” Tandem Axle Flatbed, Cummins L9 8.9L Turbo Diesel Engine, 300 HP, Allison 6 Speed Automatic Transmission, ONLY 69,227 ECM Verified Miles, ONLY 1,903 Engine Hours...

Condition	Used
Usage	19,003 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	22 ft.
Horse Power	300 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Winch	Yes
Stock Number	T17441D
MLS Number	13747989
Category	Flatbed Trucks
Last Updated	11/5/2025
Location	Denver, CO, US
Sold By	DTI Trucks

38 0

2017 Freightliner M2 112 Tandem Axle 21 ft Flatbed Truck - 410HP, 10 Speed Automatic

$124,500 USD

2017 Freightliner M2-112 Tandem Axle Flatbed, 12.8L Detroit Diesel DD13 Engine, 410 HP, Engine Brake, Eaton Ultrashift 10 Speed Automated Transmission, ONLY 84,176 ECM Verified Miles 2,048...

Condition	Used
Usage	2,048 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	21 ft.
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.31 ratio
Floor Type	Wood Floor
Stock Number	T17188D
MLS Number	13734641
Category	Flatbed Trucks
Last Updated	11/5/2025
Location	Denver, CO, US
Sold By	DTI Trucks

39 0

2026 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 360HP, 6 Speed Allison Rds Automatic

$167,500 USD

2026 Freightliner M2-106 Plus Tandem Axle 24’ Flatbed, Cummins L9 Turbo Diesel Engine, 360 HP, Engine Brake, Allison 6 Speed 3000 RDS Automatic Transmission, ONLY 52 Miles 5 Engine Hours,...

Condition	Used
Usage	5 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	40,000 lb 5.29 ratio
Floor Type	Wood Floor
Stock Number	T17133D
MLS Number	13537698
Category	Flatbed Trucks
Last Updated	11/5/2025
Location	Denver, CO, US
Sold By	DTI Trucks

51 0

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

$119,500 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	11/7/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(877) 750-___ SHOW
NUMBERCall Seller

91 1

2007 Freightliner M2 106 Tandem Axle Flatbed Truck - Automatic

Contact for price

2007 FREIGHTLINER Business Class M2 Flatbed Truck-305,217 miles, tandem axle, 25 Ft bed, wood deck, standard cab, heat, air, radio, VIN#1FVHCYDJ47HW31698,

Condition	Used
Usage	305,217 Miles
Duty Class	Heavy Duty Flatbed Truck
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	38415
MLS Number	13963689
Category	Flatbed Trucks
Last Updated	11/7/2025
Location	Greenville, OH, US
Sold By	Bussey Bros. Auctioneers