6 Speed Single Axle Trucks with Cummins Engines For Sale

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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,...

Condition	Used
Usage	58,243 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb 4.44 ratio
Stock Number	546633
MLS Number	13880143
Category	Mechanic / Utility / Service Trucks
Last Updated	1/19/2026
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

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

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Condition	Used
Usage	239,043 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	19,000 lb 5.88 ratio
Door Type	Swing
Stock Number	256123
MLS Number	14098889
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	Prince George, VA, US
Sold By	Penske Used Trucks

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

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Condition	Used
Usage	112,711 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	256494
MLS Number	14098870
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	Lansing, MI, US
Sold By	Penske Used Trucks

2019 Freightliner M2 Box Truck - 250HP, 6 Speed Automatic, Roll up Door

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Condition	Used
Usage	137,547 Miles
Duty Class	Medium Duty Box Truck
Horse Power	250 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	245553
MLS Number	14098869
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	Greensboro, NC, US
Sold By	Penske Used Trucks

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

Newly Listed

$29,000 USD

Condition	Used
Usage	58,756 Miles
Duty Class	Medium Duty Flatbed 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
Stock Number	237480
MLS Number	14098842
Category	Flatbed Trucks
Last Updated	1/20/2026
Location	Montgomery, NY, US
Sold By	Penske Used Trucks

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

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Condition	Used
Usage	111,950 Miles
Duty Class	Medium Duty Flatbed 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 5.56 ratio
Stock Number	SCAFCO299
MLS Number	14098841
Category	Flatbed Trucks
Last Updated	1/20/2026
Location	West Sacramento, CA, US
Sold By	Penske Used Trucks

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

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Condition	Used
Usage	91,992 Miles
Duty Class	Medium Duty Refrigerated 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	232626
MLS Number	14098832
Category	Refrigerated Trucks
Last Updated	1/20/2026
Location	Piqua, OH, US
Sold By	Penske Used Trucks

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

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$66,000 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...

Condition	Used
Usage	55,042 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	229766
MLS Number	14085394
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	Clackamas, OR, US
Sold By	Penske Used Trucks

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

Newly Listed

$65,750 USD

Condition	Used
Usage	57,222 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	229765
MLS Number	14098819
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	Portland, OR, US
Sold By	Penske Used Trucks

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

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Used 2019 Freightliner M2 Box Truck for sale, 294,044 miles, 220HP 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	294,044 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	236628
MLS Number	14098785
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

2019 Freightliner M2 26 ft Refrigerated Truck - 250HP, 6 Speed Automatic

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$43,500 USD

Used 2019 Freightliner M2 26 ft Refrigerated Truck for sale, 257,248 miles, 250 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 10,000 lbs front...

Condition	Used
Usage	260,702 Miles
Duty Class	Medium Duty Refrigerated Truck
Horse Power	250 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	224843
MLS Number	13881036
Category	Refrigerated Trucks
Last Updated	1/20/2026
Location	Greeley, CO, US
Sold By	Penske Used Trucks

2019 Freightliner M2 Refrigerated Truck - 240HP, 6 Speed Automatic, Carrier SUPRA860

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Used 2019 Freightliner M2 Refrigerated Truck for sale, 172,119 miles, 240HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 12,000 lbs front axle, 21,000 lbs single rear...

Condition	Used
Usage	172,119 Miles
Duty Class	Medium Duty Refrigerated Truck
Horse Power	240 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Reefer Unit	Carrier SUPRA860
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.56 ratio
Door Type	Roll up
Stock Number	219700
MLS Number	14098725
Category	Refrigerated Trucks
Last Updated	1/20/2026
Location	Las Vegas, NV, US
Sold By	Penske Used Trucks

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

Newly Listed

$62,750 USD

Used 2019 Freightliner M2 box truck, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 83,821 miles, 50-gallon fuel capacity, roll-up door....

Condition	Used
Usage	83,821 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	218030
MLS Number	14098715
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	Hammond, LA, US
Sold By	Penske Used Trucks

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

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Used 2019 Freightliner M2 Box Truck for sale, 418191 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs single rear axle....

Condition	Used
Usage	418,191 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	215737
MLS Number	14098714
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	Greensboro, NC, US
Sold By	Penske Used Trucks

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

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Used 2019 Freightliner M2 Box Truck for sale, 212,468 miles, 220HP Cummins B6.7 diesel engine, 6-speed automatic Allison transmission, 10,000 lbs front axle, 19,000 lbs single rear axle....

Condition	Used
Usage	212,468 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 5.29 ratio
Door Type	Roll up
Stock Number	328224
MLS Number	14098675
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	West Sacramento, CA, US
Sold By	Penske Used Trucks

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

Price Drop $50,250 USD

Used 2019 International 4300 Flatbed Truck, 220HP Cummins B6.7 Diesel engine, 6-speed Allison automatic transmission, 126,821 miles, 10,000 lb front axle, 17,500 lb single rear axle, air...

Condition	Used
Usage	128,875 Miles
Duty Class	Medium Duty Flatbed 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
Stock Number	325306
MLS Number	14012675
Category	Flatbed Trucks
Last Updated	1/20/2026
Location	Lagrange, GA, US
Sold By	Penske Used Trucks

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

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Used 2019 International 4300 Flatbed Truck for sale, 154,866 miles, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 17,500 lb rear single axle...

Condition	Used
Usage	154,866 Miles
Duty Class	Medium Duty Flatbed 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
Stock Number	325298
MLS Number	14098627
Category	Flatbed Trucks
Last Updated	1/20/2026
Location	Montgomery, AL, US
Sold By	Penske Used Trucks

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RAM 3500 1.8-Ton Crane Truck - 2024 Liftmoore 3612 Crane, 6 Spd

Recently Updated

$106,995 USD

New 2024 Ram 3500 Chassis Cab 9' Reading Mechanics Body with Liftmoore 3612 3K Crane work truck for sale. The sale price includes the service truck body and crane upfit. Stock#...

Condition	New
Usage	1 Hours
Duty Class	Light Duty Crane Truck
Upfit Type	Crane
Upfit Make	Liftmoore
Upfit Model	3612
Drivetrain	4WD
Transmission	6 Speed
Rear Axle	Single Axle
Outriggers	Yes
Lift Capacity	3000.00 Lb
Lift Capacity	1.80 Ton
Stock Number	ADRB240681
MLS Number	13504368
Category	Crane Trucks
Last Updated	1/20/2026
Location	Avondale, AZ, US
Sold By	Larry H. Miller Ford - Mesa

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

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Used 2019 Freightliner M2 box truck for sale, 243,170 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb single rear axle....

Condition	Used
Usage	243,170 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	323187
MLS Number	14098622
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	Belden, MS, US
Sold By	Penske Used Trucks

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

Recently Updated

$38,750 USD

Used 2019 International 4300 26 ft Flatbed Truck for sale, 214,304 miles, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 17,500 lb rear axle,...

Condition	Used
Usage	214,951 Miles
Duty Class	Medium Duty Flatbed 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
Stock Number	320264
MLS Number	13727354
Category	Flatbed Trucks
Last Updated	1/20/2026
Location	Lakeland, FL, US
Sold By	Penske Used Trucks

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

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$51,750 USD

Used 2019 Freightliner M2 26 ft Flatbed Truck for sale, 154,088 miles, 220 HP Cummins B6.7 engine, 6-speed Allison automatic transmission, air ride suspension, 10,000 lb front and 19,000 lb...

Condition	Used
Usage	157,596 Miles
Duty Class	Medium Duty Flatbed 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
Stock Number	318610
MLS Number	12369924
Category	Flatbed Trucks
Last Updated	1/20/2026
Location	Ventura, CA, US
Sold By	Penske Used Trucks

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

Price Drop $22,000 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	1/20/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(724) 648-___ SHOW
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2025 Peterbilt 548 Single Axle Cab & Chassis Truck - Cummins, 330HP, 6 Speed Automatic

Recently Updated

$137,000 USD

2025 PETERBILT 548 DAY CAB. ALLSION 6 SPEED AUTO PAIRED TO A 330 HP PX9 ENGINE. 330HP WITH 1000 LBS OF TORQUE. 26,000LBS REAR AXLE WITH A 14600LBS FRONT AXLE. 6.14 REAR END WITH A 156IN...

Condition	New
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	330 HP
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Reyco
Rear Axle	Single Axle
Stock Number	273989
MLS Number	13152917
Category	Cab & Chassis Trucks
Last Updated	1/20/2026
Location	Butler, PA, US
Sold By	Hunter Truck

2017 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Newly Listed

$51,250 USD

Used 2017 Freightliner M2 Medium Duty Box Truck for sale, 65,067 miles, 220 HP Cummins ISB6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs rear...

Condition	Used
Usage	65,067 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins ISB6.7
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	206442
MLS Number	14098595
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/20/2026
Location	Olive Branch, MS, US
Sold By	Penske Used Trucks