Used 6 Speed Flatbed Trucks with Cummins Engines For Sale

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Showing 1 - 25 of 139 Flatbed Truck Listings

1 - 25 of 139 listings
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Featured Item
RAM 5500 Tradesman 11 ft Flatbed Truck - 360HP, 6 Speed Automatic

2024 RAM 5500 Tradesman 11 ft Flatbed Truck - 360HP, 6 Speed Automatic

$79,900 USD
Like new 2024 Ram 5500 Tradesman Crew Cab Truck with 6.7 Cummins Turbo Diesel Engine, 6-Speed Automatic Aisin AS69RC HD Transmission, 488 Ratio Rear Differential, Max Tow Package, Alcoa Dura...
ConditionUsed
Usage3,434 Miles
Duty ClassMedium Duty Flatbed Truck
Bed Length11 ft.
Horse Power360 HP
Engine ModelCummins B6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb 4.88 ratio
Stock NumberSBA1336
MLS Number13951300
CategoryFlatbed Trucks
Last Updated2/12/2026
Location
Grand Junction, CO, US
Sold By
SellBuyAuction
Freightliner M2 Flatbed Truck - 240HP, 6 Speed Automatic

2019 Freightliner M2 Flatbed Truck - 240HP, 6 Speed Automatic

Price Drop $50,500 USD
Used 2019 Freightliner M2 Flatbed Truck for sale, 117,911 miles, Cummins B6.7 diesel engine with 240 HP, 6-speed Allison automatic transmission, 10,000 lbs front axle, 17,500 lbs single rear...
ConditionUsed
Usage117,911 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power240 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End17,500 lb 5.86 ratio
Stock Number32967
MLS Number13577307
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Lansing, MI, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 250HP, 6 Speed Automatic

2021 Freightliner M2 Flatbed Truck - 250HP, 6 Speed Automatic

Newly Listed
$53,500 USD
Used 2021 Freightliner M2 Flatbed Truck for sale, 37,254 miles, 250 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, single rear axle, 80-gallon fuel capacity. See it...
ConditionUsed
Usage37,254 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power250 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock NumberT22213
MLS Number14153423
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Lancaster, PA, US
Sold By
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Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2022 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Newly Listed
Contact for price
Used 2022 Freightliner M2 Flatbed Truck with 73,286 miles, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 10,000 lbs front and 19,000 lbs rear...
ConditionUsed
Usage73,286 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock Number408260
MLS Number14153363
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Greeley, CO, US
Sold By
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Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2022 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Newly Listed
Contact for price
Used 2022 Freightliner M2 Flatbed Truck for sale, 55,848 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 80-gallon fuel tank. Check it...
ConditionUsed
Usage55,848 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock Number408259
MLS Number14153362
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Greeley, CO, US
Sold By
Penske Used Trucks
International MV607 Flatbed Truck - 220HP, 6 Speed Automatic

2021 International MV607 Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$45,250 USD
Used 2021 International MV607 Flatbed Truck, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 108" height, 272" wheelbase, air ride suspension. Check it out today.
ConditionUsed
Usage195,071 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,500 lb 5.57 ratio
Stock Number371044
MLS Number14014340
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Braintree, MA, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2019 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$56,000 USD
Used 2019 Freightliner M2 Flatbed Truck for sale, 100,390 miles, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb rear axle, 270"...
ConditionUsed
Usage100,390 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 4.78 ratio
Stock Number244849
MLS Number14101268
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Dallas, TX, US
Sold By
Penske Used Trucks
Freightliner M2 Tandem Axle Flatbed Truck - 300HP, 6 Speed Automatic

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

Newly Listed
$66,000 USD
Used 2018 Freightliner M2 Tandem Axle Flatbed Truck, 105,148 miles, 300HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, air ride suspension, heavy duty GVWR. See it now.
ConditionUsed
Usage105,148 Miles
Duty ClassHeavy Duty Flatbed Truck
Horse Power300 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.88 ratio
Stock Number182935
MLS Number14152756
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Spokane Valley, WA, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2021 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$63,750 USD
Used 2021 Freightliner M2 Flatbed Truck for sale, 86,142 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb single rear axle....
ConditionUsed
Usage86,142 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock Number379705
MLS Number14101572
CategoryFlatbed Trucks
Last Updated2/18/2026
Location
Clackamas, OR, US
Sold By
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Freightliner M2 Tandem Axle Flatbed Truck - 300HP, 6 Speed Automatic

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

Recently Updated
$71,250 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...
ConditionUsed
Usage137,088 Miles
Duty ClassHeavy Duty Flatbed Truck
Horse Power300 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.86 ratio
Stock Number367595
MLS Number14094213
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Greeley, CO, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2020 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Newly Listed
$34,000 USD
Used 2020 Freightliner M2 Flatbed Truck for sale, 265,859 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs rear axle, air...
ConditionUsed
Usage265,859 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock Number356705
MLS Number14149070
CategoryFlatbed Trucks
Last Updated2/18/2026
Location
Concord, NC, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2020 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$58,000 USD
Used 2020 Freightliner M2 Flatbed Truck for sale, 96,314 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 10,000 lb front and 19,000 lb...
ConditionUsed
Usage98,420 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.29 ratio
Stock Number339662
MLS Number14051612
CategoryFlatbed Trucks
Last Updated2/18/2026
Location
Santa Clara, CA, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2020 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$54,750 USD
Used 2020 Freightliner M2 Flatbed Truck for sale, 151,324 miles, 220HP Cummins B6.7 Diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs rear axle. Check...
ConditionUsed
Usage153,571 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.29 ratio
Stock Number339639
MLS Number14069355
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Sun Valley, CA, US
Sold By
Penske Used Trucks
Freightliner M2 Tandem Axle Flatbed Truck - 300HP, 6 Speed Automatic

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

Recently Updated
$76,000 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...
ConditionUsed
Usage130,191 Miles
Duty ClassHeavy Duty Flatbed Truck
Horse Power300 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.88 ratio
Stock Number281090
MLS Number14058600
CategoryFlatbed Trucks
Last Updated2/18/2026
Location
Rothschild, WI, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2019 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Newly Listed
$49,250 USD
Used 2019 Freightliner M2 Flatbed Truck for sale, 137,242 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb single rear axle....
ConditionUsed
Usage137,242 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 4.78 ratio
Stock Number244848
MLS Number14148960
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Amarillo, TX, US
Sold By
Penske Used Trucks
International 4300 26 ft Flatbed Truck - 220HP, 6 Speed Automatic

2019 International 4300 26 ft Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$42,250 USD
Used 2019 International 4300 26 ft Flatbed Truck, 149,696 miles, Cummins B6.7 diesel engine, 220 HP, 6-speed automatic Allison transmission, single rear axle, air ride suspension. Check it...
ConditionUsed
Usage154,182 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,500 lb 5.57 ratio
Stock Number325305
MLS Number13481079
CategoryFlatbed Trucks
Last Updated2/18/2026
Location
Louisville, KY, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2019 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$35,500 USD
Used 2019 Freightliner M2 Flatbed Truck for sale, 192,871 miles, Cummins B6.7 diesel engine, 220 HP, 6-speed automatic Allison transmission, air ride suspension, single rear axle, 80-gallon...
ConditionUsed
Usage195,222 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.22 ratio
Stock Number322961
MLS Number13897999
CategoryFlatbed Trucks
Last Updated2/18/2026
Location
Hammond, LA, US
Sold By
Penske Used Trucks
Freightliner M2 26 ft Flatbed Truck - 220HP, 6 Speed Automatic

2019 Freightliner M2 26 ft Flatbed Truck - 220HP, 6 Speed Automatic

Price Drop $49,000 USD
Used 2019 Freightliner M2 26 ft Flatbed Truck, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 168,728 miles, 80-gallon fuel capacity, air ride suspension. See it...
ConditionUsed
Usage172,289 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock Number318656
MLS Number13442249
CategoryFlatbed Trucks
Last Updated2/18/2026
Location
Fresno, CA, US
Sold By
Penske Used Trucks
International MV607N Flatbed Truck - 220HP, 6 Speed Automatic

2023 International MV607N Flatbed Truck - 220HP, 6 Speed Automatic

Price Drop $68,000 USD
Used 2023 International MV607N Flatbed Truck for sale, 45,273 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 17,500 lb single rear...
ConditionUsed
Usage45,288 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,500 lb 5.57 ratio
Stock Number168427
MLS Number14016268
CategoryFlatbed Trucks
Last Updated2/17/2026
Location
Tampa, FL, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2022 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$57,500 USD
Used 2022 Freightliner M2 Flatbed Truck for sale, 162,871 miles, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs single rear axle,...
ConditionUsed
Usage164,532 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock Number397554
MLS Number13843393
CategoryFlatbed Trucks
Last Updated2/18/2026
Location
Harahan, LA, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2022 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$61,250 USD
Used 2022 Freightliner M2 Flatbed Truck for sale, 165,193 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension, medium duty...
ConditionUsed
Usage172,117 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock Number397553
MLS Number13865306
CategoryFlatbed Trucks
Last Updated2/18/2026
Location
Norcross, GA, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2022 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Price Drop $64,750 USD
Used 2022 Freightliner M2 Flatbed Truck for sale, 121,354 miles, Cummins B6.7 diesel engine, 220 HP, 6-speed Allison automatic transmission, single rear axle, air ride suspension. Check it...
ConditionUsed
Usage121,450 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock Number397464
MLS Number14045379
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
West Sacramento, CA, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 250HP, 6 Speed Automatic

2020 Freightliner M2 Flatbed Truck - 250HP, 6 Speed Automatic

Newly Listed
$44,000 USD
Used 2020 Freightliner M2 Flatbed Truck for sale, 250 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 100 gal fuel capacity, 270" wheelbase, air ride suspension,...
ConditionUsed
Usage205,778 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power250 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock Number355958
MLS Number14147104
CategoryFlatbed Trucks
Last Updated2/18/2026
Location
Hammond, LA, US
Sold By
Penske Used Trucks
Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

2020 Freightliner M2 Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$60,000 USD
Used 2020 Freightliner M2 Flatbed Truck for sale, 73,282 miles, Cummins B6.7 diesel engine, 220 HP, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb single rear axle....
ConditionUsed
Usage75,436 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.29 ratio
Stock Number339658
MLS Number14063906
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Concord, CA, US
Sold By
Penske Used Trucks
International 4300 Flatbed Truck - 220HP, 6 Speed Automatic

2019 International 4300 Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$45,750 USD
Used 2019 International 4300 Medium Duty Flatbed Truck, 220HP Cummins B6.7 Diesel engine, 6-speed Allison automatic transmission, 113,349 miles, 10,000 lb front axle, 17,500 lb single rear...
ConditionUsed
Usage114,795 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,500 lb 5.57 ratio
Stock Number320265
MLS Number14087513
CategoryFlatbed Trucks
Last Updated2/19/2026
Location
Garden City, GA, US
Sold By
Penske Used Trucks
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