Used 6 Speed Tandem Axle Flatbed Trucks For Sale

1 - 25 of 80 listings

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

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$56,500 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	4/11/2026
Location	Fontana, CA, US
Sold By	Penske Used Trucks

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2018 International 4400 Tandem Axle Flatbed Truck - 260HP, 6 Speed Automatic

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$49,750 USD

Used 2018 International 4400 Tandem Axle Flatbed Truck for sale, 233,077 miles, 260 HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, 14,000 lbs front axle, 40,000 lbs...

Condition	Used
Usage	233,077 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 5.29 ratio
Stock Number	197792
MLS Number	14058566
Category	Flatbed Trucks
Last Updated	4/11/2026
Location	Piqua, OH, US
Sold By	Penske Used Trucks

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2017 Peterbilt 348 Tandem Axle Flatbed Truck - 370HP, 6 Speed Automatic

Newly Listed

$62,000 USD

2017 Peterbilt 348 Flatbed Truck 24 Foot Flatbed 271k Miles, Paccar PX9 Engine, 370HP, Allison 3000 RDS-P Transmission, 14320 Front Axle, 40k Rears, 5.29 Rear Axle Ratio Excellent Shape...

Condition	Used
Usage	8,529 Hours
Duty Class	Heavy Duty Flatbed Truck
Horse Power	370 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Automatic
Suspension	Paccar
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	14302969
Category	Flatbed Trucks
Last Updated	4/10/2026
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

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2021 International MV607 Tandem Axle Flatbed Truck - 330HP, 6 Speed Automatic

Newly Listed

$80,750 USD

Used 2021 International MV607 Tandem Axle Flatbed Truck for sale, 129,821 miles, Cummins L9 diesel engine, 330 HP, 6-speed Allison automatic transmission, 14,000 lbs front axle, 40,000 lbs...

Condition	Used
Usage	129,821 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	320962
MLS Number	14299014
Category	Flatbed Trucks
Last Updated	4/9/2026
Location	Mebane, NC, US
Sold By	Penske Used Trucks

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

Price Drop $94,500 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	4/8/2026
Location	Denver, CO, US
Sold By	DTI Trucks

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

Price Drop $104,500 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	4/8/2026
Location	Denver, CO, US
Sold By	DTI Trucks

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2021 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 270HP, 6 Speed Automatic

Newly Listed

$80,132 USD

Condition	Used
Usage	118,729 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	270 HP
Engine Model	L9'17 270/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	5.86 ratio
Stock Number	284379
MLS Number	14294513
Category	Flatbed Trucks
Last Updated	4/8/2026
Location	Bolingbrook, IL, US
Sold By	Ryder

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

Recently Updated

$59,500 USD

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	4/7/2026
Location	Denver, CO, US
Sold By	DTI Trucks

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2015 Western Star 4700 Tandem Axle Flatbed Truck - 450HP

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$164,900 USD

208886 Miles, Engine: DETROIT DD13, 450 HP, Fuel Type: Diesel, Wheel Base: 278, Tandem Rear Axles, Front Axle Weight: 20000 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	208,886 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Transmission	6 Speed
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	341199
MLS Number	13556850
Category	Flatbed Trucks
Last Updated	4/7/2026
Location	Manchester, NH, US
Sold By	Allegiance Trucks

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2015 Freightliner M2 Tandem Axle Flatbed Truck - 300HP, 6 Speed Automatic

$46,250 USD

Used 2015 Freightliner M2 Tandem Axle Flatbed Truck with 300 HP Cummins ISL diesel engine, 6-speed Allison automatic transmission, air ride suspension, 114,978 miles, and 75-gallon fuel...

Condition	Used
Usage	114,978 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	300 HP
Engine Model	Cummins ISL
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	40936
MLS Number	14287447
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Rochester, NY, US
Sold By	Penske Used Trucks

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

$71,500 USD

Used 2019 Freightliner M2 Heavy Duty Flatbed Truck, 127,518 miles, 300HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension. Check it out...

Condition	Used
Usage	127,518 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	221954
MLS Number	14286587
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Capitol Heights, MD, US
Sold By	Penske Used Trucks

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2020 Freightliner M2 106 Tandem Axle 28 ft Flatbed Truck - 350HP, 6 Speed Automatic

$60,802 USD

Condition	Used
Usage	284,104 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	350 HP
Engine Model	L9'17 350/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	4.63 ratio
Stock Number	895899
MLS Number	14286037
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Allentown, PA, US
Sold By	Ryder

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2020 Freightliner M2 106 Tandem Axle 28 ft Flatbed Truck - 350HP, 6 Speed Automatic

$51,881 USD

Condition	Used
Usage	343,558 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	350 HP
Engine Model	L9'17 350/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	4.63 ratio
Stock Number	895897
MLS Number	14286034
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Allentown, PA, US
Sold By	Ryder

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2019 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 270HP, 6 Speed Automatic

$54,899 USD

Condition	Used
Usage	327,817 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	270 HP
Engine Model	L9'17 270/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	5.86 ratio
Stock Number	883774
MLS Number	14286022
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Tampa, FL, US
Sold By	Ryder

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2019 Freightliner M2 106 Tandem Axle 28 ft Flatbed Truck - 350HP, 6 Speed Automatic

$67,106 USD

Condition	Used
Usage	229,374 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	350 HP
Engine Model	L9'17 350/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	5.86 ratio
Stock Number	879503
MLS Number	14285916
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Syracuse, NY, US
Sold By	Ryder

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2018 Freightliner M2 106 Tandem Axle 26 ft Flatbed Truck - 300HP, 6 Speed Automatic

$66,966 USD

Condition	Used
Usage	239,023 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	300 HP
Engine Model	L9'17 300/2000
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	5.29 ratio
Stock Number	756548
MLS Number	14285511
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Dallas, TX, US
Sold By	Ryder

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2018 Freightliner M2 106 Tandem Axle 28 ft Flatbed Truck - 350HP, 6 Speed Automatic

$63,567 USD

Condition	Used
Usage	238,426 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	350 HP
Engine Model	L9'17 350/2000
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	5.29 ratio
Stock Number	753041
MLS Number	14285499
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Clarksville, IN, US
Sold By	Ryder

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2020 Freightliner M2 106 Tandem Axle 28 ft Flatbed Truck - 350HP, 6 Speed Automatic

$50,246 USD

Condition	Used
Usage	358,017 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	28 ft.
Horse Power	350 HP
Engine Model	L9'17 350/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	5.86 ratio
Stock Number	286846
MLS Number	14285212
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Doraville, GA, US
Sold By	Ryder

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2021 Freightliner M2 106 Tandem Axle 26 ft Flatbed Truck - 270HP, 6 Speed Automatic

$54,992 USD

Condition	Used
Usage	342,865 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	270 HP
Engine Model	L9'17 270/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	5.86 ratio
Stock Number	281395
MLS Number	14285208
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Bensalem, PA, US
Sold By	Ryder

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2020 Freightliner M2 106 Tandem Axle 26 ft Flatbed Truck - 270HP, 6 Speed Automatic

$61,047 USD

Condition	Used
Usage	282,662 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	270 HP
Engine Model	L9'17 270/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	5.86 ratio
Stock Number	281390
MLS Number	14285197
Category	Flatbed Trucks
Last Updated	4/4/2026
Location	Bensalem, PA, US
Sold By	Ryder

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2020 Freightliner M2 106 Tandem Axle 26 ft Flatbed Truck - 300HP, 6 Speed Automatic

$69,668 USD

Condition	Used
Usage	240,775 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	300 HP
Engine Model	L9'17 300/2000
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	5.86 ratio
Stock Number	266411
MLS Number	14285028
Category	Flatbed Trucks
Last Updated	4/3/2026
Location	Charlotte, NC, US
Sold By	Ryder

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2017 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 6 Speed Automatic

$75,393 USD

Condition	Used
Usage	199,288 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	350 HP
Engine Model	ISL'13 350/2000
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	5.86 ratio
Stock Number	673024
MLS Number	13550800
Category	Flatbed Trucks
Last Updated	4/3/2026
Location	Phoenix, AZ, US
Sold By	Ryder

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2020 Freightliner M2 106 Tandem Axle 26 ft Flatbed Truck - 270HP, 6 Speed Automatic

$37,000 USD

Condition	Used
Usage	424,744 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	270 HP
Engine Model	L9'17 270/2000
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	5.86 ratio
Stock Number	280701
MLS Number	13875151
Category	Flatbed Trucks
Last Updated	4/5/2026
Location	Springfield, MA, US
Sold By	Ryder

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2020 International MV607 Tandem Axle Flatbed Truck - 300HP, 6 Speed Automatic

$48,750 USD

Used 2020 International MV607 Tandem Axle Flatbed Truck for sale, 220,263 miles, 300 HP Cummins L9 diesel engine, 6-speed Allison automatic transmission. Heavy-duty, white, 70-gallon fuel...

Condition	Used
Usage	220,263 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	34,000 lb 5.86 ratio
Stock Number	289000
MLS Number	14283916
Category	Flatbed Trucks
Last Updated	4/3/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

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

Price Drop $32,977 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	14229326
Category	Flatbed Trucks
Last Updated	4/1/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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Used 6 Speed Tandem Axle Flatbed Trucks For Sale

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