Used 6 Speed Trucks with Cummins Engines For Sale

Your Current Search
Industry
Trucks
Transmission Speeds
6 Speed
Engine Manufacturer
Cummins
Condition
Used
Market Type
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trucks (2564)
Cars (6)
Model
Select a manufacturer to view available models.
Condition
Used (2570)
Model Year
-
GVWR Category
Transmission Type
Transmission Speed
6 Speed (2570)
Drive Train
Suspension Type
Cab Style
Fuel Type
Mileage
-
Horsepower
-
Price
-
Country
State / Region
Select a country to view available states.
Market Type

Showing 1 - 25 of 2,570 Truck Listings

1 - 25 of 2,570 listings
1 - 25 of 2,570 listings
Featured Item
Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated
Contact for price
******************just sold*****************,
ConditionUsed
Usage12,645 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power500 HP
Engine ModelCummins ISX15 500V
Drivetrain8x6
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleTri Axle
Rear End66,000 lb
MLS Number14078316
CategoryDump Trucks
Last Updated2/5/2026
Location
Jackson, TN, US
Sold By
Snider Equipment
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
2021 RAM 5500HD CREW CAB Mechanic / Service Truck, 4WD Service Truck, Plumber, Construction, Handyman, Electrician, Diesel  9FT Bed

2021 RAM 5500HD CREW CAB Mechanic / Service Truck, 4WD Service Truck, Plumber, Construction, Handyman, Electrician, Diesel 9FT Bed

$59,999 USD
2021 Ram 5500 Utility Stock: 546633 VIN:3C7WRNELXMG546633 Year:2021 Make: Ram Model: 5500 Engine:Cummins 6.7L I-6 diesel direct injection, VVT intercooled turbo, diesel, engine with 360HP,...
ConditionUsed
Usage58,243 Miles
Duty ClassMedium Duty Service Truck
Horse Power360 HP
Engine ModelCummins
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb 4.44 ratio
Stock Number546633
MLS Number13880143
CategoryMechanic / Utility / Service Trucks
Last Updated2/5/2026
Location
Elkton, MD, US
Sold By
Complete Recycling Group 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 - 220HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
Contact for price
Used 2019 Freightliner M2 Box Truck for sale, 94,558 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs rear single axle....
ConditionUsed
Usage94,558 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 Number238493
MLS Number14130689
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2026
Location
Akron, OH, US
Sold By
Penske Used Trucks
Freightliner M2 Refrigerated Truck - 220HP, 6 Speed Automatic

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

Newly Listed
Contact for price
Used 2019 Freightliner M2 Refrigerated Truck for sale, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 265,661 miles, 100-gal fuel capacity, air ride suspension....
ConditionUsed
Usage265,661 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 5.88 ratio
Door TypeRoll up
Stock Number231443
MLS Number14130683
CategoryRefrigerated Trucks
Last Updated2/7/2026
Location
Tacoma, WA, US
Sold By
Penske Used Trucks
Freightliner M2 Tandem Axle Flatbed Truck - 350HP, 6 Speed Automatic

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

Newly Listed
$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...
ConditionUsed
Usage215,950 Miles
Duty ClassHeavy Duty Flatbed Truck
Horse Power350 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock Number238290
MLS Number14130674
CategoryFlatbed Trucks
Last Updated2/7/2026
Location
Fontana, CA, 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

Recently Updated
$65,000 USD
Used 2019 Freightliner M2 Box Truck for sale, 55,042 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb single rear axle, air...
ConditionUsed
Usage55,042 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 Number229766
MLS Number14085394
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2026
Location
Clackamas, OR, US
Sold By
Penske Used Trucks
Freightliner M2 Refrigerated Truck - 220HP, 6 Speed Automatic, Thermo King T880R-50

2019 Freightliner M2 Refrigerated Truck - 220HP, 6 Speed Automatic, Thermo King T880R-50

Recently Updated
$66,250 USD
Used 2019 Freightliner M2 Refrigerated Truck for sale, 143,253 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs single rear...
ConditionUsed
Usage150,600 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Reefer UnitThermo King T880R-50
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.88 ratio
Door TypeRoll up
Stock Number227790
MLS Number14040571
CategoryRefrigerated Trucks
Last Updated2/7/2026
Location
Torrance, CA, US
Sold By
Penske Used Trucks
Freightliner M2 106 Boom / Bucket Truck - 250HP

2023 Freightliner M2 106 Boom / Bucket Truck - 250HP

Newly Listed
$169,500 USD
2023 Freightliner M2106 4x2, 7,684 Miles, 13,220 Lbs. FAWR, 21,000 Lbs. RAWR, 33,000 Lbs. GVWR, Cummins B6.7 Engine, 250 Horsepower, Allison 2500RDS Transmission 2022 Fassi F145AZ.0.22...
ConditionUsed
Usage7,684 Miles
Horse Power250 HP
Engine ModelCummins B6.7 D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberPHNX2553
MLS Number14130666
CategoryBoom & Bucket Trucks
Last Updated2/7/2026
Location
Lynchburg, VA, US
Sold By
Custom Truck One Source
Ford F-650 XL Chipper Truck - Cummins, 240HP, 6 Speed Manual

2006 Ford F-650 XL Chipper Truck - Cummins, 240HP, 6 Speed Manual

Recently Updated
$20,000 USD
NICE TRUCK, RUNS EXCELLENT, HYDRAULIC BRAKES, STORAGE BOX, HYDRAULIC DUMP BED, REAR HITCH!,
ConditionUsed
Usage78,341 Miles
Duty ClassMedium Duty Chipper Truck
Horse Power240 HP
Engine ModelCummins ISB6.7
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Stock Number06F65078CHIP
MLS Number13698494
CategoryChipper Trucks
Last Updated2/7/2026
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Freightliner M2 106 Cab & Chassis Truck - Cummins, 300HP

2020 Freightliner M2 106 Cab & Chassis Truck - Cummins, 300HP

Newly Listed
$79,500 USD
2020 Freightliner M2106 4x4 Cab Chassis, 30,413 Miles, 14,000 Lbs. FAWR, 21,000 Lbs. RAWR, 33,000 Lbs. GVWR, Cummins B6.7 Engine, 300 Horsepower, Allison 3500RDS Transmission Unit Being...
ConditionUsed
Horse Power300 HP
Engine ModelCummins B6.7 D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberLHLN2529
MLS Number14130659
CategoryCab & Chassis Trucks
Last Updated2/7/2026
Location
Kansas City, MO, US
Sold By
Custom Truck One Source
International 4300 Dump Truck - Cummins 300HP

2019 International 4300 Dump Truck - Cummins 300HP

Newly Listed
$74,500 USD
2019 International 4300 4x2, 59,714 Miles, 14,000 Lbs. FAWR, 21,000 Lbs. RAWR, 33,000 Lbs. GVWR, Cummins B6.7 Engine, 300 Horsepower, Allison 3500RDS Transmission 2022 Load King 10 Ft. Dump...
ConditionUsed
Usage59,714 Miles
Horse Power300 HP
Engine ModelCummins B6.7 D
Drivetrain4x2
Transmission6 Speed
Stock NumberKH833930
MLS Number14130657
CategoryDump Trucks
Last Updated2/7/2026
Location
Union Grove, WI, US
Sold By
Custom Truck One Source
Peterbilt 335 15 ft Flatbed Truck - 6 Speed Manual

2007 Peterbilt 335 15 ft Flatbed Truck - 6 Speed Manual

Recently Updated
$17,000 USD
2007 PETERBILT 335 STRAIGHT TRUCK, CUMMINS ISC, 6 SPEED MANUAL TRANSMISSION, 15FT FLATBED, 11R22.5,
ConditionUsed
Usage100,244 Miles
Duty ClassHeavy Duty Flatbed Truck
Bed Length15 ft.
Engine ModelCummins ISC
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Stock Number687854-PB
MLS Number13672526
CategoryFlatbed Trucks
Last Updated2/7/2026
Location
OGDEN, UT, US
Sold By
Rocky Mountain Truck Parts
Freightliner M2 106 Gasoline / Fuel Truck

2017 Freightliner M2 106 Gasoline / Fuel Truck

Price Drop $114,900 USD
2300-gallon stainless steel low-profile tanker. 850 GPM PTO-driven Berkeley pump. Self-loading, equipped with front spray bar and rear spray heads. Electric turret spray monitor with in-cab...
ConditionUsed
Usage5,010 Miles
Duty ClassHeavy Duty Gasoline / Fuel Truck
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb 5.29 ratio
Stock Number339358
MLS Number13556813
CategoryGasoline / Fuel Trucks
Last Updated2/7/2026
Location
Manchester, NH, US
Sold By
Allegiance Trucks
International HV Tri Axle Dump Truck - Cummins 370HP, Automatic

2021 International HV Tri Axle Dump Truck - Cummins 370HP, Automatic

Price Drop $129,900 USD
Cummins L9 370HP, Allison 4500RDS, 20000 Front, 46000 Full Locking Rears, 20000 Steerable Lift axle, 18' Brandon Steel Dump with 3 Chutes,
ConditionUsed
Usage1 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power370 HP
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionChalmers
Rear AxleTri Axle
Rear End46,000 lb 6.14 ratio
Stock Number250584
MLS Number13556796
CategoryDump Trucks
Last Updated2/7/2026
Location
Hartford, CT, US
Sold By
Allegiance Trucks
Freightliner M2 Refrigerated Truck - 260HP, 6 Speed Automatic

2019 Freightliner M2 Refrigerated Truck - 260HP, 6 Speed Automatic

Newly Listed
$48,500 USD
Used 2019 Freightliner M2 Refrigerated Truck for sale, 222,378 miles, 260 HP Cummins L9 engine, 6-speed Allison automatic transmission, tandem rear axle, 100-gallon fuel capacity. Check it...
ConditionUsed
Usage222,378 Miles
Duty ClassHeavy Duty Refrigerated Truck
Horse Power260 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Door TypeRoll up
Stock Number210019
MLS Number14130627
CategoryRefrigerated Trucks
Last Updated2/7/2026
Location
Knoxville, TN, US
Sold By
Penske Used Trucks
International 4300 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2019 International 4300 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated
$32,750 USD
Used 2019 International 4300 Box Truck for sale, 293,881 miles, 220 HP B6.7 Cummins diesel engine, 6-speed automatic Allison transmission, 10,000 lb front axle, 17,500 lb rear single axle....
ConditionUsed
Usage293,881 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,500 lb 5.86 ratio
Door TypeRoll up
Stock Number202377
MLS Number14043627
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2026
Location
Atlanta, GA, US
Sold By
Penske Used Trucks
International 4300 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

2018 International 4300 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Newly Listed
$45,250 USD
Used 2018 International 4300 box truck for sale, 110,191 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 10,000 lbs front and 17,500...
ConditionUsed
Usage110,191 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,500 lb 5.57 ratio
Door TypeRoll up
Stock Number199165
MLS Number14130621
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2026
Location
Brooklyn Park, MN, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Swing Door

2016 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Swing Door

Recently Updated
$55,000 USD
Used 2016 Freightliner M2 box truck for sale, 193,846 miles, Cummins ISB6.7 diesel engine with 220 HP, 6-speed Allison automatic transmission, air ride suspension, 10,000 lb front and 19,000...
ConditionUsed
Usage193,847 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins ISB6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.56 ratio
Door TypeSwing
Stock Number153609
MLS Number14106401
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2026
Location
Las Vegas, NV, US
Sold By
Penske Used Trucks
Freightliner M2 Box Truck - 220HP, 6 Speed Manual, Roll up Door

2016 Freightliner M2 Box Truck - 220HP, 6 Speed Manual, Roll up Door

Newly Listed
Contact for price
Used 2016 Freightliner M2 Box Truck for sale, 26,462 miles, 220 HP Cummins ISB6.7 diesel engine, 6-speed Eaton manual transmission, 12,000 lb front axle, 21,000 lb single rear axle,...
ConditionUsed
Usage26,462 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins ISB6.7
Transmission6 Speed Manual
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 4.10 ratio
Door TypeRoll up
Stock Number137116
MLS Number14130604
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2026
Location
Sheboygan, WI, US
Sold By
Penske Used Trucks
2020 International MV607, 26' Refrigerated, Tandem Axle, 46k GVWR, Lifgate, Cummins ISL Power

2020 International MV607, 26' Refrigerated, Tandem Axle, 46k GVWR, Lifgate, Cummins ISL Power

Newly Listed
$37,995 USD
FOR SALE: 2020 INTERNATIONAL MV607 26' REFRIGERATED BOX TRUCK – TANDEM AXLE, For sale is a 2020 International MV607 configured as a heavy-duty 26-foot refrigerated box truck with tandem...
ConditionUsed
Usage182,959 Miles
Duty ClassHeavy Duty Refrigerated Truck
Upfit TypeRefrigerated Box Van
Upfit MakeMorgan
Upfit ModelGVSR09726096
Box Length26 ft.
Horse Power260 HP
Engine ModelCummins L9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
Reefer UnitCarrier T880R
SuspensionAir Ride
Rear AxleTandem Axle
Rear End34,000 lb
Door TypeRoll up
Roof TypeTranslucent
LiftgateYes
Stock Number825522
MLS Number14129852
CategoryRefrigerated Trucks
Last Updated2/6/2026
Location
Miami, FL, US
Sold By
Truck and Van Outlet
International MV607 Refrigerated Truck - 240HP, 6 Speed Automatic

2021 International MV607 Refrigerated Truck - 240HP, 6 Speed Automatic

Recently Updated
$45,250 USD
Used 2021 International MV607 Refrigerated Truck for sale, 288,918 miles, 240HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 156" height, 280" wheelbase. Check it out.
ConditionUsed
Usage295,341 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power240 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 6.14 ratio
Door TypeRoll up
Stock Number21162
MLS Number13555780
CategoryRefrigerated Trucks
Last Updated2/6/2026
Location
South Bend, IN, US
Sold By
Penske Used Trucks
Did you find what you were looking for? Yes No