6 Speed Trucks with Cummins Engines For Sale

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6 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 370HP

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$109,673 USD

The RAM 5500 4x4 Crew Cab Flatbed Manhauler Truck is built for durability and efficiency on demanding job sites. Powered by a 370 HP diesel engine with a 6-speed automatic transmission, it...

Condition	New
Usage	13 Miles
Horse Power	370 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	RG137528
MLS Number	13634620
Category	Mechanic / Utility / Service Trucks
Last Updated	12/27/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

26 0

2019 Freightliner M2 Box Truck - 240HP, 6 Speed Automatic, Roll up Door

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$36,250 USD

Used 2019 Freightliner M2 Box Truck for sale, 231,711 miles, Cummins B6.7 diesel engine, 240 HP, 6-speed Allison automatic transmission, air ride suspension, 80-gallon fuel capacity. Check...

Condition	Used
Usage	231,711 Miles
Duty Class	Medium Duty Box Truck
Horse Power	240 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	235434
MLS Number	14021117
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/28/2025
Location	Suwanee, GA, US
Sold By	Penske Used Trucks

27 0

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

Newly Listed

$55,750 USD

Used 2019 Freightliner M2 box truck, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 15,000 lb front and 19,000 lb rear...

Condition	Used
Usage	152,583 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	232434
MLS Number	14062427
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/27/2025
Location	Moberly, MO, US
Sold By	Penske Used Trucks

28 0

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

Newly Listed

$49,750 USD

Used 2019 International 4300 Box Truck for sale, 78,514 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, single rear axle, 10,000 lbs...

Condition	Used
Usage	78,514 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	227139
MLS Number	14062423
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/30/2025
Location	Medley, FL, US
Sold By	Penske Used Trucks

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6 0

2026 Peterbilt 567 Dump Truck - Cummins 525HP

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$265,110 USD

Owning a Peterbilt 567 10x4 with an 18' Load King dump body offers unmatched power and durability for heavy-duty hauling. Its robust 525 HP Cummins X15 engine, combined with a smooth 6-speed...

Condition	New
Usage	551 Miles
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	10x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	TD789114
MLS Number	13976737
Category	Dump Trucks
Last Updated	12/30/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

28 0

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

Newly Listed

$40,250 USD

Used 2019 Freightliner M2 Box Truck for sale, 242,326 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 10,000 lbs front axle, 19,000 lbs...

Condition	Used
Usage	242,326 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	225668
MLS Number	14062420
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/28/2025
Location	Kennesaw, GA, US
Sold By	Penske Used Trucks

26 0

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

Price Drop

$33,250 USD

Used 2019 Freightliner M2 Box Truck for sale, 279,566 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...

Condition	Used
Usage	280,841 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	236627
MLS Number	14013274
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/30/2025
Location	Jessup, MD, US
Sold By	Penske Used Trucks

26 0

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

Newly Listed

$57,250 USD

Used 2019 Freightliner M2 Box Truck for sale, 123,322 miles, Cummins B6.7 diesel engine, 220 HP, 6-speed automatic Allison transmission, 10,000 lbs front axle, 19,000 lbs rear axle. Come see...

Condition	Used
Usage	123,322 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	221929
MLS Number	14062419
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/28/2025
Location	Baltimore, MD, US
Sold By	Penske Used Trucks

2 0

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

Recently Updated

$51,000 USD

Used 2019 Freightliner M2 Box Truck for sale, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 195,392 miles. Medium duty, air ride suspension, roll up door. Check...

Condition	Used
Usage	195,392 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	215735
MLS Number	14051510
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/28/2025
Location	Charlottesville, VA, US
Sold By	Penske Used Trucks

26 0

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

Recently Updated

$55,250 USD

Used 2019 Freightliner M2 Box Truck for sale, 72,908 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs rear single axle,...

Condition	Used
Usage	74,984 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	217561
MLS Number	13907051
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/28/2025
Location	Windsor, WI, US
Sold By	Penske Used Trucks

26 0

2019 International 4400 Refrigerated Truck - 300HP, 6 Speed Automatic

Newly Listed

$44,000 USD

Used 2019 International 4400 Refrigerated Truck for sale, 288,296 miles, 300HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension. Check...

Condition	Used
Usage	288,296 Miles
Duty Class	Heavy Duty Refrigerated 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 4.88 ratio
Door Type	Roll up
Stock Number	215973
MLS Number	14062410
Category	Refrigerated Trucks
Last Updated	12/27/2025
Location	Sturtevant, WI, US
Sold By	Penske Used Trucks

26 0

2019 Freightliner M2 28 ft Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated

$38,000 USD

Used 2019 Freightliner M2 28 ft Box Truck for sale, 256,532 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb rear single axle...

Condition	Used
Usage	256,532 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.56 ratio
Door Type	Roll up
Stock Number	215031
MLS Number	13781062
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/28/2025
Location	Mount Juliet, TN, US
Sold By	Penske Used Trucks

26 0

2019 Freightliner M2 Refrigerated Truck - 300HP, 6 Speed Automatic, Carrier SUPRA860

Newly Listed

$33,000 USD

Used 2019 Freightliner M2 Refrigerated Truck for sale, 332,785 miles, 300 HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	332,785 Miles
Duty Class	Heavy Duty Refrigerated Truck
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Reefer Unit	Carrier SUPRA860
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Door Type	Roll up
Stock Number	205312
MLS Number	14062408
Category	Refrigerated Trucks
Last Updated	12/27/2025
Location	Hammond, LA, US
Sold By	Penske Used Trucks

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14 0

2020 Freightliner M2 106 26 ft Box Truck - 240HP, 6 Speed Automatic, Roll up Door

Price Drop

$23,000 USD

good truck, runs great, very clean truck, air brakes, nice box, power windows, power mirrors, heated mirrors!,

Condition	Used
Usage	354,894 Miles
Duty Class	Heavy Duty Box Truck
Box Length	26 ft.
Horse Power	240 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.56 ratio
Door Type	Roll up
Stock Number	20M2354BOX
MLS Number	13241676
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/27/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

26 0

2018 Freightliner M2 26 ft Refrigerated Truck - 220HP, 6 Speed Automatic, Thermo King T1080S50

Recently Updated

$62,000 USD

Used 2018 Freightliner M2 Refrigerated Truck for sale, 128,972 miles, Cummins B6.7 diesel engine with 220 HP, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb single...

Condition	Used
Usage	133,875 Miles
Duty Class	Medium Duty Refrigerated Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Reefer Unit	Thermo King T1080S50
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.56 ratio
Door Type	Roll up
Stock Number	168573
MLS Number	13822274
Category	Refrigerated Trucks
Last Updated	12/27/2025
Location	San Marcos, CA, US
Sold By	Penske Used Trucks

26 0

2017 Freightliner M2 Single Axle Cab & Chassis Truck - Cummins, 220HP, 6 Speed Automatic

Newly Listed

$36,250 USD

Used 2017 Freightliner M2 Cab Chassis Truck with Cummins ISB6.7 diesel engine, 220 HP, 6-speed automatic Allison transmission, single rear axle, 10,000 lb front axle, and 19,000 lb rear...

Condition	Used
Usage	179,607 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	220 HP
Engine Model	Cummins ISB6.7
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	19,000 lb 5.56 ratio
Stock Number	179607
MLS Number	14062400
Category	Cab & Chassis Trucks
Last Updated	12/27/2025
Location	New Castle, DE, US
Sold By	Penske Used Trucks

25 0

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

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$61,250 USD

Used 2023 Freightliner M2 Box Truck for sale, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 270" wheelbase, air ride suspension, single rear axle, 80-gallon fuel...

Condition	Used
Usage	212,019 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.56 ratio
Door Type	Roll up
Stock Number	601142
MLS Number	14016085
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/26/2025
Location	Laredo, TX, US
Sold By	Penske Used Trucks

26 0

2022 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated

$63,500 USD

Used 2022 International MV607 Box Truck for sale, 108,589 miles, 220 HP Cummins B6.7 diesel engine, 6-speed automatic Allison transmission, single rear axle, air ride suspension. Check it...

Condition	Used
Usage	108,598 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.29 ratio
Door Type	Roll up
Stock Number	473583
MLS Number	13504455
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/26/2025
Location	Atlanta, GA, US
Sold By	Penske Used Trucks

29 0

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

Price Drop

$38,750 USD

Used 2022 Freightliner M2 Box Truck for sale, 259,102 miles, Cummins B6.7 diesel engine, 220 HP, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 80-gallon fuel...

Condition	Used
Usage	259,175 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.56 ratio
Door Type	Roll up
Stock Number	419676
MLS Number	14045397
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/26/2025
Location	Memphis, TN, US
Sold By	Penske Used Trucks

26 0

2021 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated

$46,250 USD

Used 2021 Freightliner M2 Box Truck for sale, 247,570 miles, Cummins B6.7 diesel engine with 220 HP, 6-speed Allison automatic transmission, air ride suspension, roll-up door. Check it out!

Condition	Used
Usage	249,262 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	381050
MLS Number	14014877
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/30/2025
Location	Laredo, TX, US
Sold By	Penske Used Trucks

26 0

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated

$33,000 USD

Used 2021 International MV607 Box Truck for sale, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, single rear axle, 150" height, 272"...

Condition	Used
Usage	250,510 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	92601358
MLS Number	13885336
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/30/2025
Location	Lindon, UT, US
Sold By	Penske Used Trucks

25 0

2020 International MV607 Box Truck - 240HP, 6 Speed Automatic, Roll up Door

Recently Updated

$45,250 USD

Used 2020 International MV607 Box Truck for sale, 152,729 miles, 240 HP Cummins B6.7 diesel engine, 6-speed automatic Allison transmission, 10000 lbs front axle, 17500 lbs single rear axle....

Condition	Used
Usage	152,729 Miles
Duty Class	Medium Duty Box Truck
Horse Power	240 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb 4.63 ratio
Door Type	Roll up
Stock Number	125746
MLS Number	14049046
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/30/2025
Location	Middlefield, OH, US
Sold By	Penske Used Trucks

26 0

2019 Freightliner M2 24 ft Box Truck - 260HP, 6 Speed Automatic, Roll up Door

Recently Updated

$29,000 USD

Used 2019 Freightliner M2 24 ft Box Truck for sale, 249,206 miles, 260 HP Cummins L9 diesel engine, 6-speed Allison automatic transmission, 12,000 lb front axle, 23,000 lb rear axle, air...

Condition	Used
Usage	259,079 Miles
Duty Class	Heavy Duty Box Truck
Horse Power	260 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.88 ratio
Door Type	Roll up
Stock Number	207785
MLS Number	13077223
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/26/2025
Location	Akron, OH, US
Sold By	Penske Used Trucks

26 0

2020 International MV607 Refrigerated Truck - 240HP, 6 Speed Automatic

Newly Listed

$51,250 USD

Used 2020 International MV607 Refrigerated Truck, 240 HP Cummins B6.7 Diesel engine, 6-speed Eaton automatic transmission, air ride suspension, 10000 lbs front and 19000 lbs single rear axle...

Condition	Used
Usage	122,692 Miles
Duty Class	Medium Duty Refrigerated Truck
Horse Power	240 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb
Stock Number	21043
MLS Number	14061523
Category	Refrigerated Trucks
Last Updated	12/25/2025
Location	Traverse City, MI, US
Sold By	Penske Used Trucks