6 Speed Automatic Trucks with Cummins Engines For Sale

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36 1

2009 RAM 3500 4x4 Crew Cab Mechanic / Service Truck, Plumber, Construction, Delivery, Handyman, Gasoline, Electrician, Home Repairs, 4x4, Diesel

Recently Updated

$28,999 USD

2009 Dodge Ram 3500HD Utility Stock: 565940 VIN:3D6WH48L59G565940 Year:2009 Make: Ram Model: 3500HD Engine:Cummins 6.7L I-6 diesel direct injection, inter-cooled turbo, diesel, engine with...

Condition	Used
Usage	157,907 Miles
Duty Class	Light Duty Service Truck
Bed Length	9 ft.
Horse Power	305 HP
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	9,350 lb
Stock Number	565940
MLS Number	12979094
Category	Mechanic / Utility / Service Trucks
Last Updated	6/12/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

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2012 Dodge D2 3500 ST Truck, Dually, Clean, Plow, Cummins, Low Miles, Hauler, Horse Trailer, Farm Truck, 4x4, Government Owned, Inspected

Price Drop

$29,999 USD

2012 Ram 3500 Dually Stock: 170796 VIN:3C63DRAL7CG170796, Year: 2012 Make: Ram Model:3500ST Engine:Cummins 6.7L I-6 diesel direct injection, inter-cooled turbo, diesel, engine with...

Condition	Used
Usage	100,117 Miles
Duty Class	Light Duty Truck
Horse Power	350 HP
Engine Model	Cummins
Drivetrain	4WD
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	9,350 lb
Stock Number	170796
MLS Number	12966743
Category	Pickup Trucks
Last Updated	6/11/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(844) 305-___ SHOW
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2024 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$249,900 USD

Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 21' 2" Bridge, Chalmers, Double Frame, 3 Stage Engine Brake, Air...

Condition	Used
Usage	12,649 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	4.56 ratio
Stock Number	RJ358793
MLS Number	13537607
Category	Dump Trucks
Last Updated	6/6/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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2011 RAM RAM 5500 Dump Truck, 4X4, Landscape, Delivery, Construction, Hauler, Concrete, Trash, Automatic Transmission, Single Axle

$42,222 USD

2011 Ram 5500 Dump Truck , Stock: 617973 VIN:3D6WU7EL8BG617973, Year: 2011 Make: Ram Model: 5500 Engine:Cummins 6.7L I-6 diesel direct injection, intercooled turbo, diesel, engine with...

Condition	Used
Usage	52,602 Miles
Duty Class	Medium Duty Dump Truck
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	13,500 lb 4.88 ratio
Stock Number	617973
MLS Number	13332010
Category	Dump Trucks
Last Updated	6/11/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(682) 262-___ SHOW
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17 0

2023 RAM 4500 Tradesman Tradesman Flatbed Truck - Cm 11 FT Flatbed / Platform Body

$67,500 USD

2023 Ram 4500HD Tradesman 4wd Utility ,CM 11 Flatbed Body, 2D Standard Cab, Cummins 6.7L I6 Turbodiesel, Aisin 6-Speed Automatic, 4WD, Bright White Clearcoat, Black Cloth, 115V Auxiliary...

Condition	Used
Usage	60 Miles
Upfit Type	Flatbed / Platform Body
Upfit Make	Cm
Upfit Model	11 FT
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
MLS Number	12353684
Category	Flatbed Trucks
Last Updated	5/12/2025
Location	WEATHERFORD, TX, US
Sold By	Fairly Reliable Used Cars LLC dba Pee Wee Cray

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42 1

2010 Dodge Ram Mechanic / Service Truck, 3500 4WD Mechanic / Service Truck, Plumber, Work, Construction, Handyman, Electrician, Cummins Work, 9FT Bed

$22,999 USD

2010 Dodge Ram 3500HD Utility Stock: 127199 VIN:3D6WH4EL7AG127199 Year:2010 Make: Ram Model: 3500HD Engine:Cummins 6.7L I-6 diesel direct injection, inter-cooled turbo, diesel, engine with...

Condition	Used
Usage	178,296 Miles
Duty Class	Light Duty Service Truck
Bed Length	9 ft.
Horse Power	305 HP
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	9,350 lb 4.10 ratio
Stock Number	127199
MLS Number	13278200
Category	Mechanic / Utility / Service Trucks
Last Updated	6/11/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(833) 444-___ SHOW
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13 0

2013 Freightliner M2 106 with Altec TA40 Telescopic Articulating Aerial Lift

$27,500 USD

2013 Freightliner M2 106 with Altec TA40 Telescopic Articulating Aerial Lift, Altec TA40 Telescopic Articulating Aerial Lift, 46 Foot Working Height, 400 Lb Capacity One-Man Rotating Bucket,...

Condition	Used
Usage	215,596 Miles
Duty Class	Heavy Duty Boom / Bucket Truck
Horse Power	250 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear End	17,500 lb
Stock Number	9710
MLS Number	13507279
Category	Boom & Bucket Trucks
Last Updated	5/23/2025
Location	Sparta, KY, US
Sold By	Craigmyle Truck and Trailer Sales

(804) 213-___ SHOW
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6 0

2022 Mack MD6 Box Truck - Cummins Box Van - Lift Gate - Non CDL

$68,000 USD

$2,400/mo to rent

****LEASE/PURCHASE $2,400/mo Flat Fee on Rental_NO MILAGE FEES**** PURCHASE - $68,000, LEASE / PURCHASE - $2,400/mo, 2022 MACK, MD6, Medium Duty Trucks – Cab Chassis,Cummins B6.7 Inline 6...

Warranty

Condition	Used
Usage	190,000 Miles
Duty Class	Light Duty Box Truck
Upfit Type	Box Van
Upfit Make	Cummins
Box Length	26 ft.
Engine Model	Cummins
Transmission	6 Speed Automatic
Door Type	Roll up
Liftgate	Yes
MLS Number	12115788
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/9/2025
Location	Midlothian, VA, US
Sold By	Life Line Truking

Featured Item

75 1

2011 Dodge RAM 5500 4WD Mechanic / Service Truck, Plumber, Work, Construction, Handyman, Electrician, Box Truck, Diesel Delivery, Work, 9FT Bed

$19,999 USD

2011 Dodge Ram 5500HD Utility Stock: 507634 VIN:3D6WU7EL6BG507634 Year:2011 Make: Ram Model: 5500HD Engine:Cummins 6.7L I-6 diesel direct injection, inter-cooled turbo, diesel, engine with...

Condition	Used
Usage	311,176 Miles
Duty Class	Medium Duty Service Truck
Bed Length	9 ft.
Horse Power	305 HP
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb 4.88 ratio
Stock Number	507634
MLS Number	13438640
Category	Mechanic / Utility / Service Trucks
Last Updated	6/11/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

26 0

2020 International MV607 24 ft Box Truck - 270HP, 6 Speed Automatic, Roll up Door

Newly Listed

$55,500 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	184,072 Miles
Duty Class	Heavy Duty Box Truck
Box Length	24 ft.
Horse Power	270 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Door Type	Roll up
Stock Number	332980
MLS Number	13644388
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/13/2025
Location	Linden, NJ, US
Sold By	Penske Used Trucks

27 0

2020 Freightliner M2 18 ft Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Newly Listed

$54,250 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	118,240 Miles
Duty Class	Medium Duty Box Truck
Box Length	18 ft.
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	291122
MLS Number	13644328
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/13/2025
Location	Houston, TX, US
Sold By	Penske Used Trucks

26 0

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

Price Drop

$37,250 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	275,070 Miles
Duty Class	Medium Duty Refrigerated Truck
Box Length	26 ft.
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.29 ratio
Door Type	Roll up
Stock Number	339975
MLS Number	13562047
Category	Refrigerated Trucks
Last Updated	6/13/2025
Location	Windsor, WI, US
Sold By	Penske Used Trucks

26 0

2019 Freightliner M2 24 ft Refrigerated Truck - 220HP, 6 Speed Automatic, Thermo King T880S-50

Recently Updated

$54,500 USD

SPECIAL PROMOTION - Original Price: $59500.00 ;LOCATED AT 7510 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...

Condition	Used
Usage	203,565 Miles
Duty Class	Medium Duty Refrigerated Truck
Box Length	24 ft.
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Reefer Unit	Thermo King T880S-50
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	272600
MLS Number	13463701
Category	Refrigerated Trucks
Last Updated	6/13/2025
Location	Duluth, GA, US
Sold By	Penske Used Trucks

(844) 954-___ SHOW
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11 0

2025 Mack MD6 Single Axle Cab & Chassis Truck - Cummins, 235HP, 6 Speed Automatic

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72-11 High Side, Body Details Manufacturer Palfinger, Body Line PAL Pro 72-11, Has Air Compressor? Yes 52” Standard Compartment Heights with Raised Compartment Options, 11' Standard...

Condition	New
Usage	1,152 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	235 HP
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	4 Spring
Rear Axle	Single Axle
Stock Number	S016228
MLS Number	13499057
Category	Cab & Chassis Trucks
Last Updated	6/13/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

(855) 804-___ SHOW
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13 0

2019 Kenworth T880 Quad Axle Dump Truck - Cummins 450HP, 6 Speed Allison Rds Automatic, 19' Dump

Recently Updated

$189,900 USD

Quad Axle, X-15 Cummins 450 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 278" Wheelbase, 25' 6" Bridge, HaulMaxx, Double Frame, 3 Stage Engine Brake, Air...

Quantity	8
Condition	Used
Usage	237,273 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	19 ft.
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	10x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	281123
MLS Number	13486776
Category	Dump Trucks
Last Updated	6/13/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

26 0

2019 Freightliner M2 22 ft Refrigerated Truck - 300HP, 6 Speed Automatic, Thermo King T880R-30

Newly Listed

$42,750 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	237,453 Miles
Duty Class	Medium Duty Refrigerated Truck
Box Length	22 ft.
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Sleeper Size	0"
Reefer Unit	Thermo King T880R-30
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	272638
MLS Number	13644263
Category	Refrigerated Trucks
Last Updated	6/13/2025
Location	Atlanta, GA, US
Sold By	Penske Used Trucks

2 0

2019 Freightliner M2 26 ft Box Truck - 220HP, 6 Speed Automatic, Roll up Door

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Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	140,602 Miles
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.88 ratio
Door Type	Roll up
Stock Number	238118
MLS Number	13644181
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/13/2025
Location	Garden City, GA, US
Sold By	Penske Used Trucks

26 0

2019 Freightliner M2 27 ft Flatbed Truck - 220HP, 6 Speed Automatic

Newly Listed

$49,250 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	161,391 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	27 ft.
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.88 ratio
Stock Number	237220
MLS Number	13644180
Category	Flatbed Trucks
Last Updated	6/13/2025
Location	Grand Prairie, TX, US
Sold By	Penske Used Trucks

2 0

2019 Freightliner M2 26 ft Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Newly Listed

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Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	206,681 Miles
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	236631
MLS Number	13644148
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/13/2025
Location	Brooklyn Park, MN, US
Sold By	Penske Used Trucks

2 0

2019 Freightliner M2 26 ft Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Newly Listed

Call for price

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	218,824 Miles
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.88 ratio
Door Type	Roll up
Stock Number	220622
MLS Number	13644143
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/13/2025
Location	Boise, ID, US
Sold By	Penske Used Trucks

2 0

2019 Freightliner M2 26 ft Box Truck - 220HP, 6 Speed Automatic, Roll up Door

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Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	249,541 Miles
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.29 ratio
Door Type	Roll up
Stock Number	328315
MLS Number	13643949
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/13/2025
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

(877) 705-___ SHOW
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12 0

2018 International DuraStar 4300 26 ft Flatbed Truck - 200HP, 6 Speed Automatic, Liftgate

Recently Updated

$59,900 USD

LOW MILES!!, UNDER CDL FLATBED WITH STEEL DECK!, 2018 INTERNATIONAL 4300 WITH A 26' FLATBED AND TUCK UNDER LIFTGATE!, CUMMINS POWER,, ALLISON TRANSMISSION, STEEL WHEELS, CRUISE...

Condition	Used
Usage	41,667 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	200 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	16,000 lb
Liftgate	Yes
Stock Number	JH552822U/HBG
MLS Number	13307375
Category	Flatbed Trucks
Last Updated	6/13/2025
Location	Harrisonburg, VA, US
Sold By	Truck Enterprises Inc.

26 0

2019 Freightliner M2 14 ft Box Truck - 200HP, 6 Speed Automatic, Roll up Door

Newly Listed

$21,500 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	302,454 Miles
Duty Class	Medium Duty Box Truck
Box Length	14 ft.
Horse Power	200 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.88 ratio
Door Type	Roll up
Stock Number	214259
MLS Number	13643923
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/13/2025
Location	Memphis, TN, US
Sold By	Penske Used Trucks