Used Freightliner 6 Speed Trucks For Sale

Your Current Search
Industry
Trucks
Manufacturer
Freightliner
Transmission Speeds
6 Speed
Condition
Used
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trucks (2737)
Make
Freightliner (2737)
Model
Select a category to view available models.
Condition
Used (2737)
Model Year
-
GVWR Category
Transmission Type
Transmission Speed
6 Speed (2737)
Drive Train
Suspension Type
Cab Style
Fuel Type
Mileage
-
Horsepower
-
Price
-
Country
State / Region
Select a country to view available states.
Market Type

Showing 1376 - 1400 of 2,737 Listings

1376 - 1400 of 2,737 listings
1376 - 1400 of 2,737 listings
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

$92,000 USD
Used 2020 Freightliner M2 112 Box Truck for sale, 204,628 miles, 350 HP DD13 diesel engine, 6-speed automatic Allison transmission, tandem rear axle, air ride suspension, 120 gal fuel...
ConditionUsed
Usage204,628 Miles
Duty ClassHeavy Duty Box Truck
Horse Power350 HP
Engine ModelDD13
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Door TypeRoll up
Stock Number360599
MLS Number14014168
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/4/2026
Location
Melrose Park, IL, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 240HP, 6 Speed Automatic, Roll up Door

2020 Freightliner M2 Box Truck - 240HP, 6 Speed Automatic, Roll up Door

$52,250 USD
Used 2020 Freightliner M2 Medium Duty Box Truck for sale, 240HP Cummins B6.7 Diesel engine, 6-speed Allison automatic transmission, 288-inch wheelbase, air ride suspension, 100-gallon fuel...
ConditionUsed
Usage202,001 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 Number353435
MLS Number14014162
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/14/2026
Location
Auburn, MA, 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

$56,750 USD
Used 2020 Freightliner M2 112 Box Truck for sale, 535,782 miles, 350 HP DD13 diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 120 gal fuel...
ConditionUsed
Usage535,782 Miles
Duty ClassMedium Duty Box Truck
Horse Power350 HP
Engine ModelDD13
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 3.91 ratio
Door TypeRoll up
Stock Number359838
MLS Number14014160
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/8/2026
Location
Lexington, KY, 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

$63,750 USD
Used 2020 Freightliner M2 112 Box Truck for sale, 156,331 miles, 350HP DD13 diesel engine, 6-speed automatic Allison transmission, air ride suspension, roll-up door, 120-gallon fuel capacity...
ConditionUsed
Usage156,331 Miles
Duty ClassMedium Duty Box Truck
Horse Power350 HP
Engine ModelDD13
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 3.91 ratio
Door TypeRoll up
Stock Number359836
MLS Number13769556
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/7/2026
Location
Lansing, MI, 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

$57,250 USD
Used 2020 Freightliner M2 112 box truck for sale, 426,658 miles, 350 HP DD13 diesel engine, 6-speed Allison automatic transmission, air ride suspension, single rear axle, roll-up door. Check...
ConditionUsed
Usage426,658 Miles
Duty ClassMedium Duty Box Truck
Horse Power350 HP
Engine ModelDD13
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 3.91 ratio
Door TypeRoll up
Stock Number359835
MLS Number13716935
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/8/2026
Location
Saginaw, MI, 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

$57,500 USD
Used 2020 Freightliner M2 112 Box Truck for sale, 416,939 miles, 350 HP DD13 diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 120-gallon fuel...
ConditionUsed
Usage416,939 Miles
Duty ClassMedium Duty Box Truck
Horse Power350 HP
Engine ModelDD13
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 3.91 ratio
Door TypeRoll up
Stock Number359834
MLS Number13727846
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/8/2026
Location
Saginaw, MI, US
Sold By
Penske Used Trucks
Freightliner 114SD Tandem Axle Flatbed Truck - 410HP, 6 Speed Automatic

2020 Freightliner 114SD Tandem Axle Flatbed Truck - 410HP, 6 Speed Automatic

$112,500 USD
ConditionUsed
Usage189,559 Miles
Duty ClassHeavy Duty Flatbed Truck
Horse Power410 HP
Engine ModelDD13
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock Number356680
MLS Number13689971
CategoryFlatbed Trucks
Last Updated1/30/2026
Location
Binghamton, NY, US
Sold By
Penske Used Trucks
Freightliner M2 Refrigerated Truck - 250HP, 6 Speed Automatic

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

$42,750 USD
Used 2020 Freightliner M2 Refrigerated Truck, 194,674 miles, 250HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 12,000 lbs front axle, 21,000 lbs...
ConditionUsed
Usage194,674 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power250 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.56 ratio
Door TypeRoll up
Stock Number355386
MLS Number14014092
CategoryRefrigerated Trucks
Last Updated1/22/2026
Location
Tukwila, WA, US
Sold By
Penske Used Trucks
Freightliner M2 Tandem Axle 24 ft Flatbed Truck - 300HP, 6 Speed Automatic

2020 Freightliner M2 Tandem Axle 24 ft Flatbed Truck - 300HP, 6 Speed Automatic

$30,500 USD
Used 2020 Freightliner M2 Flatbed Truck for sale, 294,780 miles, 300HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, spring suspension, 24 ft flatbed....
ConditionUsed
Usage294,780 Miles
Duty ClassHeavy Duty Flatbed Truck
Horse Power300 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock Number354876
MLS Number13519869
CategoryFlatbed Trucks
Last Updated1/4/2026
Location
Fort Worth, TX, US
Sold By
Penske Used Trucks
Freightliner M2 26 ft Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1080R50

2020 Freightliner M2 26 ft Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1080R50

$45,500 USD
Used 2020 Freightliner M2 26 ft Refrigerated Truck for sale, 179,279 miles, 260 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 12,000 lb front axle, 21,000 lb single...
ConditionUsed
Usage179,279 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power260 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Reefer UnitThermo King T1080R50
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb 5.56 ratio
Door TypeRoll up
Stock Number353952
MLS Number13857320
CategoryRefrigerated Trucks
Last Updated1/29/2026
Location
North Bergen, NJ, US
Sold By
Penske Used Trucks
Freightliner M2 Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1080R50

2020 Freightliner M2 Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1080R50

Price Drop $54,750 USD
Used 2020 Freightliner M2 Refrigerated Truck for sale, 149,294 miles, 260 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs single rear...
ConditionUsed
Usage149,294 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power260 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Reefer UnitThermo King T1080R50
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb 5.56 ratio
Door TypeRoll up
Stock Number353949
MLS Number14014052
CategoryRefrigerated Trucks
Last Updated1/18/2026
Location
North Bergen, NJ, US
Sold By
Penske Used Trucks
Freightliner M2 Tandem Axle Cab & Chassis Truck - Cummins, 300HP, 6 Speed Automatic

2020 Freightliner M2 Tandem Axle Cab & Chassis Truck - Cummins, 300HP, 6 Speed Automatic

$51,000 USD
Used 2020 Freightliner M2 Cab Chassis Truck, Cummins L9 diesel engine with 300 HP, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension, 170,725 miles. Check it out...
ConditionUsed
Usage170,725 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power300 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock Number349073
MLS Number13883305
CategoryCab & Chassis Trucks
Last Updated1/4/2026
Location
Montgomery, NY, US
Sold By
Penske Used Trucks
Freightliner M2 Tandem Axle Cab & Chassis Truck - Cummins, 300HP, 6 Speed Automatic

2020 Freightliner M2 Tandem Axle Cab & Chassis Truck - Cummins, 300HP, 6 Speed Automatic

$27,500 USD
Used 2020 Freightliner M2 Cab Chassis Truck, 300HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension, 264" wheelbase. Check it out...
ConditionUsed
Usage342,845 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power300 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock Number349071
MLS Number14014004
CategoryCab & Chassis Trucks
Last Updated1/17/2026
Location
Montgomery, NY, US
Sold By
Penske Used Trucks
Freightliner M2 Refrigerated Truck - 240HP, 6 Speed Automatic, Carrier SUPRA860

2020 Freightliner M2 Refrigerated Truck - 240HP, 6 Speed Automatic, Carrier SUPRA860

Price Drop $70,750 USD
Used 2020 Freightliner M2 Refrigerated Truck for sale, 100,520 miles, 240 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb rear axle,...
ConditionUsed
Usage100,520 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power240 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Reefer UnitCarrier SUPRA860
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number351155
MLS Number14013997
CategoryRefrigerated Trucks
Last Updated1/30/2026
Location
Charlotte, NC, 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

$43,000 USD
Used 2020 Freightliner M2 box truck for sale, 257,593 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, single rear axle, 10,000/19,000 lbs axles, 80-gallon...
ConditionUsed
Usage257,593 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 Number351034
MLS Number14013994
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/8/2026
Location
Fontana, CA, 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

$37,500 USD
Used 2020 Freightliner M2 26 ft Flatbed Truck, Diesel B6.7 Cummins engine with 220 HP, 6 Speed Allison Automatic transmission, 229,322 miles, Air Ride suspension, Single rear axle, 100 gal...
ConditionUsed
Usage229,322 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 5.88 ratio
Stock Number349885
MLS Number13762524
CategoryFlatbed Trucks
Last Updated1/4/2026
Location
Elkhart, IN, 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

$35,750 USD
Used 2020 Freightliner M2 26 ft Flatbed Truck for sale, 221,143 miles, Cummins B6.7 diesel engine, 220 HP, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs rear axle...
ConditionUsed
Usage221,143 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 5.88 ratio
Stock Number349884
MLS Number13621824
CategoryFlatbed Trucks
Last Updated1/8/2026
Location
Elkhart, IN, US
Sold By
Penske Used Trucks
Freightliner M2 24 ft Refrigerated Truck - 240HP, 6 Speed Automatic

2020 Freightliner M2 24 ft Refrigerated Truck - 240HP, 6 Speed Automatic

$52,500 USD
Used 2020 Freightliner M2 Refrigerated Truck for sale, 130,566 miles, 240 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 24 ft,...
ConditionUsed
Usage130,566 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power240 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.22 ratio
Door TypeRoll up
Stock Number349044
MLS Number13811371
CategoryRefrigerated Trucks
Last Updated12/11/2025
Location
Greensboro, NC, US
Sold By
Penske Used Trucks
Freightliner M2 28 ft Box Truck - 240HP, 6 Speed Automatic, Roll up Door

2020 Freightliner M2 28 ft Box Truck - 240HP, 6 Speed Automatic, Roll up Door

$36,000 USD
Used 2020 Freightliner M2 28 ft Box Truck for sale, 193,936 miles, Cummins B6.7 diesel engine, 240 HP, 6-speed Allison automatic transmission, air ride suspension, roll-up door, single rear...
ConditionUsed
Usage193,936 Miles
Duty ClassMedium Duty Box Truck
Horse Power240 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.22 ratio
Door TypeRoll up
Stock Number305095
MLS Number13616450
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Rochester, NY, US
Sold By
Penske Used Trucks
Freightliner M2 24 ft Refrigerated Truck - 250HP, 6 Speed Automatic, Thermo King T1080S30

2020 Freightliner M2 24 ft Refrigerated Truck - 250HP, 6 Speed Automatic, Thermo King T1080S30

$33,500 USD
Used 2020 Freightliner M2 Refrigerated Truck with Cummins B6.7 diesel engine, 250 HP, 6-speed Allison automatic transmission, air ride suspension, and 20 ft wheelbase. Come see today.
ConditionUsed
Usage202,940 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power250 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Reefer UnitThermo King T1080S30
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.56 ratio
Door TypeRoll up
Stock Number301247
MLS Number13387077
CategoryRefrigerated Trucks
Last Updated1/4/2026
Location
Perrysburg, OH, 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

$61,500 USD
Used 2020 Freightliner M2 Medium Duty Box Truck for sale, 137,645 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb single...
ConditionUsed
Usage137,645 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 Number293168
MLS Number14013903
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/2/2026
Location
Phoenix, AZ, US
Sold By
Penske Used Trucks
Freightliner M2 Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1280R

2020 Freightliner M2 Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1280R

$21,500 USD
Used 2020 Freightliner M2 Refrigerated Truck for sale, 329,324 miles, Cummins B6.7 diesel engine, 260 HP, 6-speed automatic Allison transmission, air ride suspension, single rear axle. Check...
ConditionUsed
Usage329,324 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power260 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Reefer UnitThermo King T1280R
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.22 ratio
Door TypeRoll up
Stock Number291909
MLS Number14013899
CategoryRefrigerated Trucks
Last Updated1/4/2026
Location
Lancaster, PA, US
Sold By
Penske Used Trucks
Freightliner M2 24 ft Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1280R

2020 Freightliner M2 24 ft Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1280R

$22,750 USD
Used 2020 Freightliner M2 Refrigerated Truck for sale, 310,499 miles, 260 HP B6.7 Cummins diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension,...
ConditionUsed
Usage310,569 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power260 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Reefer UnitThermo King T1280R
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.22 ratio
Door TypeRoll up
Stock Number291908
MLS Number13727650
CategoryRefrigerated Trucks
Last Updated1/4/2026
Location
Lancaster, PA, US
Sold By
Penske Used Trucks
Freightliner M2 24 ft Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1280R

2020 Freightliner M2 24 ft Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1280R

$22,750 USD
Used 2020 Freightliner M2 24 ft Refrigerated Truck for sale, 312,098 miles, 260 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension....
ConditionUsed
Usage312,099 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power260 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Reefer UnitThermo King T1280R
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.22 ratio
Door TypeRoll up
Stock Number291907
MLS Number13854041
CategoryRefrigerated Trucks
Last Updated1/4/2026
Location
Lancaster, PA, US
Sold By
Penske Used Trucks
Freightliner M2 Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1280R

2020 Freightliner M2 Refrigerated Truck - 260HP, 6 Speed Automatic, Thermo King T1280R

$26,750 USD
Used 2020 Freightliner M2 Refrigerated Truck for sale, 299,817 miles, 260 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 12,000 lb front axle, 21,000 lb single rear...
ConditionUsed
Usage299,817 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power260 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Reefer UnitThermo King T1280R
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.22 ratio
Door TypeRoll up
Stock Number291906
MLS Number14013898
CategoryRefrigerated Trucks
Last Updated1/4/2026
Location
Lancaster, PA, US
Sold By
Penske Used Trucks
Did you find what you were looking for? Yes No