Diesel Freightliner 6 Speed Tandem Axle Flatbed Trucks For Sale

2019 Freightliner 114SD Tandem Axle Flatbed Truck - 410HP, 6 Speed Automatic

Newly Listed

$105,500 USD

Used 2019 Freightliner 114SD Tandem Axle Flatbed Truck for sale, 239,470 miles, 410 HP DD13 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 100-gallon fuel...

Condition	Used
Usage	239,470 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	410 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	233992
MLS Number	14239810
Category	Flatbed Trucks
Last Updated	3/13/2026
Location	Rochester, NY, US
Sold By	Penske Used Trucks

2019 Freightliner M2 Tandem Axle Flatbed Truck - 350HP, 6 Speed Automatic

Newly Listed

$68,000 USD

Used 2019 Freightliner M2 Flatbed Truck for sale, 171,207 miles, 350 HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension. Check it out.

Condition	Used
Usage	171,207 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	350 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	238308
MLS Number	14239807
Category	Flatbed Trucks
Last Updated	3/12/2026
Location	Parsippany, NJ, US
Sold By	Penske Used Trucks

(833) 300-___ SHOW
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2008 Freightliner M2 112 Tandem Axle 26 ft Flatbed Truck - 410HP, 6 Speed Allison Hs Automatic

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Flatbed makeCUSTOM CARRIER, Flatbed dimension26 ', Installed option, RAMPE EN ACIER: 8', Faltbed typE STEEL, Flatbed winch make WARN INDUSTRIAL: SERIES 15, Flatbed control1 COTÉ / 1 SIDE,

Condition	Used
Usage	525,581 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	410 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
Stock Number	C-33359
MLS Number	12935446
Category	Flatbed Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 300-___ SHOW
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2015 Freightliner 114SD Tandem Axle Flatbed Truck - 435HP

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448424 Miles, Engine: DETROIT DD13, 435 HP, Fuel Type: Diesel, AirLiner Suspension, Wheels: Aluminum, Wheel Base: 274, Tandem Rear Axles, Front Axle Weight: 18000 lb, Rear Axle Weight: 46000...

Condition	Used
Usage	448,424 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	435 HP
Engine Model	Detroit DD13
Transmission	6 Speed
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.63 ratio
Stock Number	C-32737
MLS Number	11420509
Category	Flatbed Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2020 Freightliner 114SD Tandem Axle Flatbed Truck - 505HP, 6 Speed Automatic

Newly Listed

$100,750 USD

Used 2020 Freightliner 114SD Tandem Axle Flatbed Truck for sale, 184,766 miles, 505 HP DD13 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 100-gallon fuel...

Condition	Used
Usage	184,766 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	505 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	322221
MLS Number	14231128
Category	Flatbed Trucks
Last Updated	3/8/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

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

Price Drop $68,250 USD

Used 2020 Freightliner M2 Tandem Axle Flatbed Truck for sale, 135,905 miles, 300HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, 12,000 lb front axle, 40,000 lb tandem...

Condition	Used
Usage	139,229 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Stock Number	367595
MLS Number	14094213
Category	Flatbed Trucks
Last Updated	3/11/2026
Location	Greeley, CO, US
Sold By	Penske Used Trucks

(844) 882-___ SHOW
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2014 Freightliner 114SD Tandem Axle 20 ft Flatbed Truck - 410HP, 6 Speed Allison Rds Automatic

Newly Listed

$69,977 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
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	14229346
Category	Flatbed Trucks
Last Updated	3/7/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
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2017 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 330HP, 6 Speed Allison Hs Automatic

Newly Listed

$36,977 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
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	14229326
Category	Flatbed Trucks
Last Updated	3/7/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
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2017 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 330HP, 6 Speed Allison Hs Automatic

Recently Updated

$36,977 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	3/7/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 804-___ SHOW
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2017 Freightliner M2 106 Tandem Axle 22.5 ft Flatbed Truck - 350HP, 6 Speed Automatic

$57,500 USD

2017 Freightliner M2 --- Tandem Axle, ISL-9 Cummins 350 HP, Allison Automatic 6 Speed, 14,600 Front Axle, 40,000 Rear Axle, 261" Wheelbase, 23' 9" Bridge, Air Liner, Air Brake, Exhaust Brake...

Condition	Used
Usage	242,752 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	22.5
Horse Power	350 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb
Winch	Yes
Stock Number	JB3126
MLS Number	14220890
Category	Flatbed Trucks
Last Updated	3/3/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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

$62,750 USD

Used 2020 Freightliner M2 Flatbed Truck for sale, 187,203 miles, 300 HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension, 130-gallon...

Condition	Used
Usage	187,203 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	362535
MLS Number	14220109
Category	Flatbed Trucks
Last Updated	3/3/2026
Location	Kennesaw, GA, US
Sold By	Penske Used Trucks

2018 Freightliner M2 Tandem Axle Flatbed Truck - 260HP, 6 Speed Automatic

$55,000 USD

Used 2018 Freightliner M2 Flatbed Truck, 204,741 miles, 260HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension, 100-gallon fuel...

Condition	Used
Usage	204,741 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	260 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	172514
MLS Number	14219527
Category	Flatbed Trucks
Last Updated	3/8/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

(724) 648-___ 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	2/28/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(855) 653-___ SHOW
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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	2/27/2026
Location	Denver, CO, US
Sold By	DTI Trucks

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2016 Freightliner M2 106 Tandem Axle 28 ft Flatbed Truck - 300HP, 6 Speed Allison Hs Automatic

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2016 Freightliner M2-106 Tandem Axle 28’ Flatbed Truck, 8.9L Cummins ISL Diesel Engine, 300 HP, Exhaust Brake, Allison 3000 HS 6 Speed Automatic Transmission, ONLY 122,698 ECM Verified Miles...

Condition	Used
Usage	3,507 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	300 HP
Engine Model	Cummins ISL
Transmission	6 Speed Allison HS Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.78 ratio
Winch	Yes
Stock Number	18058D
MLS Number	14162371
Category	Flatbed Trucks
Last Updated	2/25/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 305-___ SHOW
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2017 Freightliner M2 106 Tandem Axle 22.5 ft Flatbed Truck - 350HP, 6 Speed Allison Hs Automatic

$57,500 USD

Tandem, 22.5' Morgan Flatbed, ISL Cummins 350 HP, Allison Automatic 6 Speed, Air Liner, 14,600 FA, 40,000 RA, 261" WB, 23'9" Bridge, Diff Lock, Wheel Lock, P/S, A/C, AM/FM Bluetooth, Heated...

Condition	Used
Usage	7,834 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	22.5
Horse Power	350 HP
Engine Model	Cummins ISL
Transmission	6 Speed Allison HS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	HHJB3126
MLS Number	14162305
Category	Flatbed Trucks
Last Updated	2/25/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 653-___ SHOW
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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	2/27/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 982-___ SHOW
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2015 Freightliner M2 106 T/A 24' FLATBED W/MOFFET M5500 Forklift, Low Hours, Clean Truck and Machine

$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

2019 Freightliner M2 Tandem Axle Flatbed Truck - 300HP, 6 Speed Automatic

$67,000 USD

Used 2019 Freightliner M2 Flatbed Truck for sale, 146,542 miles, 300HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension, 12,000 lbs...

Condition	Used
Usage	146,542 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	221948
MLS Number	14155219
Category	Flatbed Trucks
Last Updated	2/21/2026
Location	Capitol Heights, MD, US
Sold By	Penske Used Trucks

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

Price Drop $72,250 USD

Used 2020 Freightliner M2 Tandem Axle Flatbed Truck for sale, 130,175 miles, 300 HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, 12,000 lb front axle, 40,000 lb rear...

Condition	Used
Usage	130,191 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	281090
MLS Number	14058600
Category	Flatbed Trucks
Last Updated	3/12/2026
Location	Rothschild, WI, US
Sold By	Penske Used Trucks

2020 Freightliner 114SD Tandem Axle Flatbed Truck - 505HP, 6 Speed Automatic

$95,250 USD

Used 2020 Freightliner 114SD Tandem Axle Flatbed Truck for sale, 230,629 miles, 505 HP DD13 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 100-gallon fuel...

Condition	Used
Usage	230,717 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	505 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	322219
MLS Number	14092066
Category	Flatbed Trucks
Last Updated	2/17/2026
Location	Enid, OK, US
Sold By	Penske Used Trucks

2019 Freightliner M2 Tandem Axle Flatbed Truck - 350HP, 6 Speed Automatic

$59,500 USD

Used 2019 Freightliner M2 Flatbed Truck for sale, 215,950 miles, Cummins L9 diesel engine with 350 HP, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension. See it...

Condition	Used
Usage	215,950 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	350 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	238290
MLS Number	14130674
Category	Flatbed Trucks
Last Updated	2/10/2026
Location	Fontana, CA, US
Sold By	Penske Used Trucks

2019 Freightliner M2 Tandem Axle Flatbed Truck - 330HP, 6 Speed Automatic

$66,750 USD

Used 2019 Freightliner M2 Tandem Axle Flatbed Truck for sale, 160,116 miles, 330 HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, 14,700 lbs front axle, 40,000 lbs rear...

Condition	Used
Usage	160,116 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	330 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	244905
MLS Number	14079358
Category	Flatbed Trucks
Last Updated	3/12/2026
Location	Tulsa, OK, US
Sold By	Penske Used Trucks