Used Diesel Freightliner 6 Speed Trucks For Sale

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Showing 1 - 25 of 1,181 Listings

1 - 25 of 1,181 listings
1 - 25 of 1,181 listings
Featured Item
2019 Freightliner Business Class M2-106 Sewer / Septic Truck

2019 Freightliner Business Class M2-106 Sewer / Septic Truck

$79,000 USD
2019 Freightliner M2, 134,000 miles, Cummins 6.7 Engine, Allison automatic Transmission, New 2,000 gallon tank, New Masport viper 350 pump, New aluminum rims / tires, Rear LED work...
ConditionUsed
Usage134,000 Miles
Duty ClassMedium Duty Sewer / Septic Truck
Engine ModelCummins isb
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
Capacity2000 Gallons
MLS Number14008182
CategorySewer / Septic Trucks
Last Updated1/19/2026
Location
Hialeah, FL, US
Sold By
Exclusive Quality Trucks
Featured Item
Freightliner M2 106 Tandem Axle Garbage Truck - Cummins, 310HP, 6 Speed Allison Rds Automatic

2014 Freightliner M2 106 Tandem Axle Garbage Truck - Cummins, 310HP, 6 Speed Allison Rds Automatic

$79,900 USD
2014 Freightliner M2 330 hp 9.9L ISL Cummins, 6 speed Allison 3000RDS, AM/FM, A/C, tilt, cruise, heated mirrors, locking differential, 16K front axle, 40K rears, 6:43 rear axle ratio, 128K...
ConditionUsed
Usage15,600 Hours
Duty ClassHeavy Duty Garbage Truck
Horse Power310 HP
Engine ModelCummins ISL
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
Rear AxleTandem Axle
Rear End40,000 lb 6.43 ratio
MLS Number14072469
CategoryGarbage Trucks
Last Updated1/13/2026
Location
Nashville, TN, US
Sold By
Capital City Truck Sales LLC
Featured Item
Freightliner M2 106 Tandem Axle Garbage Truck - Cummins, 330HP, 6 Speed Allison Rds Automatic

2015 Freightliner M2 106 Tandem Axle Garbage Truck - Cummins, 330HP, 6 Speed Allison Rds Automatic

$79,900 USD
2015 Freightliner M2 8.9L 330hp ISL Cummins, 6 speed 3000RDS Allison, AM/FM, A/C, tilt, cruise, heated mirrors, locking differential, 16K front axle, 40K rears, 6:43 rear axle ratio, 96K...
ConditionUsed
Usage14,899 Hours
Duty ClassHeavy Duty Garbage Truck
Horse Power330 HP
Transmission6 Speed Allison RDS Automatic
Rear AxleTandem Axle
Rear End6.43 ratio
Stock NumberT381
MLS Number14052320
CategoryGarbage Trucks
Last Updated1/13/2026
Location
Nashville, TN, US
Sold By
Capital City Truck Sales LLC
Featured Item
Freightliner M2 106 Tandem Axle Garbage Truck - Cummins, 6 Speed Allison Rds Automatic

2019 Freightliner M2 106 Tandem Axle Garbage Truck - Cummins, 6 Speed Allison Rds Automatic

$139,900 USD
2019 Freightliner M2 ISL 9L Cummins, 6 speed 3000 series Allison RDS, AM/FM/Bluetooth, tilt, cruise, heated mirrors, locking differential, rear camera system, 16K front axle, 40K rears, 6:14...
ConditionUsed
Usage9,100 Hours
Duty ClassHeavy Duty Garbage Truck
Engine ModelCummins ISL
Transmission6 Speed Allison RDS Automatic
Rear AxleTandem Axle
Rear End40,000 lb 6.14 ratio
MLS Number13779663
CategoryGarbage Trucks
Last Updated1/13/2026
Location
Nashville, TN, US
Sold By
Capital City Truck Sales LLC
Freightliner M2 Box Truck - 260HP, 6 Speed Automatic, Roll up Door

2023 Freightliner M2 Box Truck - 260HP, 6 Speed Automatic, Roll up Door

Newly Listed
$48,250 USD
Used 2023 Freightliner M2 Box Truck for sale, 238,663 miles, 260 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 12,000 lb front axle, 21,000 lb single rear axle....
ConditionUsed
Usage238,663 Miles
Duty ClassMedium Duty Box Truck
Horse Power260 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.22 ratio
Door TypeRoll up
Stock Number173537
MLS Number14127754
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Indianapolis, IN, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2023 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated
$53,500 USD
Used 2023 Freightliner M2 Box Truck for sale, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 270" wheelbase, 80-gallon fuel capacity. Check...
ConditionUsed
Usage257,858 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.56 ratio
Door TypeRoll up
Stock Number545413
MLS Number14016107
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Tampa, FL, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2023 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated
$55,500 USD
Used 2023 Freightliner M2 Medium Duty Box Truck for sale, 226,179 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, single rear axle....
ConditionUsed
Usage226,746 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.56 ratio
Door TypeRoll up
Stock Number586195
MLS Number14016080
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
North Las Vegas, NV, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Swing Door

2022 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Swing Door

Recently Updated
Contact for price
Used 2022 Freightliner M2 Medium Duty Box Truck, 220HP Cummins B6.7 Diesel engine, 6-speed Allison automatic transmission, air ride suspension, 288" wheelbase, 10,000 lbs front axle. Come...
ConditionUsed
Usage347,533 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.56 ratio
Door TypeSwing
Stock Number427585
MLS Number14077989
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Katy, TX, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 240HP, 6 Speed Automatic, Roll up Door

2021 Freightliner M2 Box Truck - 240HP, 6 Speed Automatic, Roll up Door

Recently Updated
$46,500 USD
Used 2021 Freightliner M2 Box Truck for sale, 229,225 miles, 240HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 139" height, 80-gallon fuel capacity. Check it out...
ConditionUsed
Usage229,225 Miles
Duty ClassMedium Duty Box Truck
Horse Power240 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number381463
MLS Number14111297
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Melrose Park, IL, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2022 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated
$44,250 USD
Used 2022 Freightliner M2 Box Truck for sale, 265,805 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs single rear axle,...
ConditionUsed
Usage266,840 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number397185
MLS Number14015283
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Piqua, OH, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2022 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Newly Listed
$67,750 USD
Used 2022 Freightliner M2 Medium Duty Box Truck for sale, 220HP Cummins B6.7 diesel engine, 6-speed automatic Allison transmission, single rear axle, air ride suspension, 124,598 miles....
ConditionUsed
Usage124,598 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number396893
MLS Number14127367
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Springfield, MO, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2022 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $50,000 USD
Used 2022 Freightliner M2 Box Truck for sale, 209512 miles, Cummins B6.7 diesel engine, 220 HP, 6-speed Allison automatic transmission, single rear axle, air ride suspension, roll-up door....
ConditionUsed
Usage211,730 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number396877
MLS Number14015275
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Louisville, KY, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2022 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated
$71,500 USD
Used 2022 Freightliner M2 Box Truck for sale, 140,188 miles, Cummins B6.7 diesel engine with 220 HP, 6-speed Allison automatic transmission, air ride suspension. Check it out today.
ConditionUsed
Usage140,188 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number396475
MLS Number14114567
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Madison, AL, US
Sold By
Penske Used Trucks
Freightliner M2 Refrigerated Truck - 220HP, 6 Speed Automatic, Carrier S8

2022 Freightliner M2 Refrigerated Truck - 220HP, 6 Speed Automatic, Carrier S8

Recently Updated
$67,750 USD
Used 2022 Freightliner M2 Refrigerated Truck for sale, 209,785 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 10,000 lb front and...
ConditionUsed
Usage210,931 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Reefer UnitCarrier S8
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number396348
MLS Number14015260
CategoryRefrigerated Trucks
Last Updated2/5/2026
Location
Ocala, FL, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 240HP, 6 Speed Automatic, Roll up Door

2021 Freightliner M2 Box Truck - 240HP, 6 Speed Automatic, Roll up Door

Newly Listed
$49,750 USD
Used 2021 Freightliner M2 Box Truck for sale, 213,715 miles, 240 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 100-gallon fuel capacity, air ride suspension. Check...
ConditionUsed
Usage213,715 Miles
Duty ClassMedium Duty Box Truck
Horse Power240 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.56 ratio
Door TypeRoll up
Stock Number359393
MLS Number14127202
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Hammond, LA, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 260HP, 6 Speed Manual, Roll up Door

2021 Freightliner M2 Box Truck - 260HP, 6 Speed Manual, Roll up Door

Newly Listed
$28,500 USD
Used 2021 Freightliner M2 box truck for sale, 219,348 miles, 260 HP Cummins B6.7 diesel engine, 6-speed Eaton manual transmission, 10,000 lb front axle, 19,000 lb single rear axle, air ride...
ConditionUsed
Usage219,348 Miles
Duty ClassMedium Duty Box Truck
Horse Power260 HP
Engine ModelCummins B6.7
Transmission6 Speed Manual
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 4.10 ratio
Door TypeRoll up
Stock Number321342
MLS Number14127194
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Fort Wayne, IN, 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
$64,000 USD
Used 2021 Freightliner M2 Flatbed Truck for sale, 89,553 miles, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb single rear axle,...
ConditionUsed
Usage89,553 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 Number379704
MLS Number14099111
CategoryFlatbed Trucks
Last Updated2/5/2026
Location
Clackamas, OR, US
Sold By
Penske Used Trucks
Freightliner M2 Refrigerated Truck - 220HP, 6 Speed Automatic

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

Newly Listed
Contact for price
Used 2021 Freightliner M2 Refrigerated Truck for sale, 224,058 miles, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 100 gal fuel capacity....
ConditionUsed
Usage224,058 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number371876
MLS Number14127185
CategoryRefrigerated Trucks
Last Updated2/5/2026
Location
Manassas, VA, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2020 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Newly Listed
$69,000 USD
Used 2020 Freightliner M2 Medium Duty Box Truck, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 61,757 miles, single rear axle, air ride suspension, roll up door....
ConditionUsed
Usage61,757 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number369768
MLS Number14127164
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Dallas, TX, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2020 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated
$69,250 USD
Used 2020 Freightliner M2 Box Truck for sale, 66,329 miles, 220HP Cummins B6.7 diesel engine, 6-speed automatic Allison transmission, 10,000 lb front axle, 19,000 lb single rear axle. Come...
ConditionUsed
Usage66,759 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number352493
MLS Number14101445
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Hammond, LA, US
Sold By
Penske Used Trucks
Freightliner M2 26 ft Flatbed Truck - 220HP, 6 Speed Automatic

2020 Freightliner M2 26 ft Flatbed Truck - 220HP, 6 Speed Automatic

Recently Updated
$50,000 USD
Used 2020 Freightliner M2 26 ft Flatbed Truck for sale, 165,175 miles, Cummins B6.7 diesel engine, 220 HP, 6-speed Allison automatic transmission, 12,000 lb front axle, 21,000 lb rear axle....
ConditionUsed
Usage166,485 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 Number343799
MLS Number13448433
CategoryFlatbed Trucks
Last Updated2/5/2026
Location
Dalton, GA, US
Sold By
Penske Used Trucks
Freightliner M2 112 Box Truck - 350HP, 6 Speed Automatic, Roll up Door

2020 Freightliner M2 112 Box Truck - 350HP, 6 Speed Automatic, Roll up Door

Recently Updated
$80,750 USD
Used 2020 Freightliner M2 112 box truck with 350HP DD13 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, spring suspension, 120-gallon fuel capacity, and roll-up door...
ConditionUsed
Usage321,441 Miles
Duty ClassHeavy Duty Box Truck
Horse Power350 HP
Engine ModelDD13
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 3.91 ratio
Door TypeRoll up
Stock Number290957
MLS Number14013877
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
Hueytown, AL, US
Sold By
Penske Used Trucks
Freightliner M2 Refrigerated Truck - 300HP, 6 Speed Automatic

2020 Freightliner M2 Refrigerated Truck - 300HP, 6 Speed Automatic

Recently Updated
$63,500 USD
Used 2020 Freightliner M2 Refrigerated Truck with 181,883 miles, 300 HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension, white color....
ConditionUsed
Usage181,888 Miles
Duty ClassHeavy Duty Refrigerated Truck
Horse Power300 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Door TypeRoll up
Stock Number282356
MLS Number14113899
CategoryRefrigerated Trucks
Last Updated2/5/2026
Location
Norton, MA, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2019 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Newly Listed
$46,750 USD
Used 2019 Freightliner M2 box truck for sale, 197,017 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 100-gallon fuel...
ConditionUsed
Usage197,017 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.88 ratio
Door TypeRoll up
Stock Number254195
MLS Number14127045
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/5/2026
Location
East Chicago, IN, US
Sold By
Penske Used Trucks
Freightliner M2 106 Tracked Digger Derrick - Cummins, 360HP

2025 Freightliner M2 106 Tracked Digger Derrick - Cummins, 360HP

Newly Listed
$299,500 USD
2025 Freightliner M2106 6x6, 18,000 Lbs. FAWR, 40,000 Lbs. RAWR, 58,000 Lbs. GVWR, Cummins L9 Engine, 360 Horsepower, Allison 3500RDS Transmission Remanufactured Terex C6060 Digger Derrick,...
ConditionUsed
Horse Power360 HP
Engine ModelCummins L9 D
Drivetrain6x6
Transmission6 Speed
Rear End40,000 lb
Stock NumberSDVJ1447
MLS Number14126979
CategoryDigger Derrick Trucks
Last Updated2/5/2026
Location
Kansas City, MO, US
Sold By
Custom Truck One Source
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