6 Speed Automatic Trucks with Cummins Engines For Sale

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2024 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

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$252,900 USD

Triaxle, 16' Logan Steel Dump w/60" Sides, High Lift Gate, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, Chalmers, Double Frame, Dual Exhaust, 20K FA, 46K RA, 21K Pusher, 214"...

Condition	Used
Usage	756 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	LOGAN CORP
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	RJ376298
MLS Number	13149512
Category	Dump Trucks
Last Updated	1/30/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(804) 898-___ SHOW
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2022 Mack MD6 Box Truck - Cummins Box Van - Lift Gate - Non CDL

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$68,000 USD

$2,600/mo to rent

2022 MACK, MD6, Medium Duty Trucks – Cab Chassis,Cummins B6.7 Inline 6-cylinder, Turbo/Intercooled Diesel 300 hp/660 lb. ft. Automatic Transmission – 6 Speed, 270” WB, Spring Suspension,...

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	1/27/2025
Location	Midlothian, VA, US
Sold By	Life Line Truking

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2022 Peterbilt 567 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$212,900 USD

Triaxle, 16' Ox Stampede Steel Dump w/62" Sides, High Lift Gate, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.30 Ratio, 3 Stage Engine Brake, HaulMaax EX, Double Frame, 230" WB, 21'5"...

Condition	Used
Usage	6,109 Hours
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	HaulMaax
Rear Axle	Tri Axle
Rear End	4.30 ratio
Stock Number	ND799613
MLS Number	12982754
Category	Dump Trucks
Last Updated	1/28/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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2022 Peterbilt 567 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16.5' Dump

$219,900 USD

Triaxle, 16.5' Logan Steel Dump w/54" Sides, High Lift Gate, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.10 Ratio, HaulMaax EX, Double Frame, 20K FA, 46K RA, 13,500 Steerable L/A, Dual...

Condition	Used
Usage	191,842 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	LOGAN CORP
Bed Length	16.5
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	ND743943
MLS Number	13250539
Category	Dump Trucks
Last Updated	1/28/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 244-___ SHOW
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2025 International HV Water Truck - Valew 2000 Gallon Water Tank Body - Cummins - Automatic

$125,000 USD

2025 INTERNATIONAL HV607 2000 GALLON WATER TRUCK - NEW FULL MANUAFACTURES WARRANTY - CUMMINS 240 HP - ALLISON AUTOMATIC - UNDER CDL - RATIO:5.57 -2000-Gallon Capacity Frame mount centrifugal...

Warranty

Condition	New
Usage	580 Miles
Duty Class	Medium Duty Water Truck
Upfit Type	Water Tank Body
Upfit Make	Valew
Upfit Model	2000 Gallon
Horse Power	240 HP
Engine Model	Cummins B 6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.57 ratio
Capacity	2000 Gallons
Compartments	2
Stock Number	573304
MLS Number	13318513
Category	Water Trucks
Last Updated	1/21/2025
Location	New Boston, TX, US
Sold By	Trademark Truck Sales

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69 1

2009 Dodge Ram 3500 Mechanic / Service Truck, 4X4, XLT Mechanic / Service Truck, Work, Construction, Handyman, Plumber, 9FT BED, Inspected

$31,500 USD

2009 Ram 3500 Utility, 4x4 , Stock: 561240, VIN:3D6WH36L59G561240, Year: 2009, Make: Ram, Model: 3500, Engine:Cummins 6.7L I-6 diesel direct injection, inter-cooled turbo, diesel,...

Condition	Used
Usage	110,753 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 End	6,200 lb 4.10 ratio
Stock Number	561240
MLS Number	13042051
Category	Mechanic / Utility / Service Trucks
Last Updated	1/20/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(833) 444-___ SHOW
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Featured Item

62 0

2014 Freightliner M2 106 Crane Truck

$49,000 USD

2014 Freightliner M2 106 Crew Cab with 13 Foot Service Bed and Stellar 5521 Hydraulic Crane, Cummins ISL 8.9 Liter Diesel Engine, 270 HP, Allison 3000 RDS 6-Speed Automatic Transmission,...

Condition	Used
Usage	59,077 Miles
Duty Class	Medium Duty Crane Truck
Horse Power	310 HP
Engine Model	Cummins Cummins ISL
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear End	18,000 lb
Stock Number	9694
MLS Number	13280149
Category	Crane Trucks
Last Updated	1/7/2025
Location	Sparta, KY, US
Sold By	Craigmyle Truck and Trailer Sales

(833) 444-___ SHOW
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2013 Ford F-750 Boom / Bucket Truck

$32,500 USD

2013 Ford F-750 with Terex Hi-Ranger TL55 Aerial Lift with Jib Hoist, 60 Foot Working Height from 600 Lb Capacity 2 Man Bucket, Astoria 13 Foot Service Bed with 4 Hydraulic Outriggers,...

Condition	Used
Usage	151,542 Miles
Duty Class	Heavy Duty Boom / Bucket Truck
Horse Power	280 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Rear End	23,000 lb
Stock Number	9697
MLS Number	13311220
Category	Boom & Bucket Trucks
Last Updated	1/7/2025
Location	Sparta, KY, US
Sold By	Craigmyle Truck and Trailer Sales

(979) 999-___ SHOW
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2024 RAM 4500 Boom / Bucket Truck - Palfinger ETC35SNT

$147,900 USD

2024 Palfinger ETC-35-SNT on RAM 4500 4X4 , Location: Bryan, Texas , Engine: 6.7 Cummins Diesel , Chassis: RAM 4500 XD , Transmission: Automatic , Drive Line: 4x4 - Any terrain with...

Condition	New
Usage	23 Miles
Duty Class	Medium Duty Boom / Bucket Truck
Upfit Type	Bucket
Upfit Make	Palfinger
Upfit Model	ETC35SNT
Horse Power	370 HP
Engine Model	Cummins 6.7 Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Door Type	Swing
Lift Height	40.00 ft
Lift Capacity	350.00 Lb
Stock Number	24834
MLS Number	13279939
Category	Boom & Bucket Trucks
Last Updated	12/13/2024
Location	Bryan, TX, US
Sold By	Infrastructure Equipment Group

Featured Item

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2025 Peterbilt 567 Roll Off Truck - Cummins, 525HP, 6 Speed Allison Rds Automatic

$285,900 USD

NEW, Tandem Axle, 60,000 lb Galbreath Roll-Off Model U5-OR-174, Hydraulic Tarp, X15 Cummins 525 HP, Allison Automatic 6 Speed, 4.10 Ratio, 3 Stage Engine Brake, HaulMaax EX, Double Frame,...

Condition	Used
Usage	286 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	SD743770
MLS Number	13204042
Category	Roll Off Trucks
Last Updated	1/28/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 658-___ SHOW
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53 1

2019 RAM 3500 Crew Cab Mechanic / Service Truck, Utility Work, Construction, Electrician, Plumber, 9Ft Reading Bed, Cummins, Diesel, Handyman, Plumber

$54,999 USD

2019 Ram 3500 Tradesman Utility Truck 4x2 Stock: 517327 VIN:3C7WR8CLXKG517327, Year: 2019 Make: Ram Model: 3500, Engine:Cummins 6.7L I-6 diesel direct injection, VVT intercooled turbo,...

Condition	Used
Usage	60,905 Miles
Duty Class	Light Duty Service Truck
Bed Length	9 ft.
Horse Power	360 HP
Engine Model	Cummins
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	6,800 lb 3.73 ratio
Stock Number	517327
MLS Number	12808876
Category	Mechanic / Utility / Service Trucks
Last Updated	1/20/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(833) 658-___ SHOW
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2012 Dodge D2 ST Truck, Dually, Clean, Plow, Cummins, Low Miles, Hauler, Horse Trailer, Farm Truck

$33,900 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	1/20/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(786) 723-___ SHOW
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10 0

2015 Freightliner M2 106 Sewer / Septic Truck - Sewer Cleaner

$78,000 USD

Truck in photo is an exact replica, truck is being built, 2015 Freightliner M2, 200000 miles, Cummins Engine, Allison automatic transmission, New 2,000 gallons tank, New masport viper...

Condition	Used
Usage	200,000 Miles
Duty Class	Medium Duty Sewer / Septic Truck
Upfit Type	Sewer Cleaner
Horse Power	285 HP
Engine Model	Cummins isb
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	4 Bag Air Ride
Capacity	2000 Gallons
MLS Number	12802172
Category	Sewer / Septic Trucks
Last Updated	1/6/2025
Location	Hialeah, FL, US
Sold By	Exclusive Quality Trucks

(855) 244-___ SHOW
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2018 International DuraStar 4300 Water Truck - Ledwell 2000 Gallon Water Tank Body

$62,000 USD

2018 INTERNATIONAL 4300 2000 GALLON WATER TRUCK -211,906 Miles - Cummins ISB 250HP - Allison Automatic - Ratio: 5.22 - Spring Suspension - Air Brakes - Power Windows/Locks - NEW Ledwell 2000...

Condition	Used
Usage	211,906 Miles
Duty Class	Heavy Duty Water Truck
Upfit Type	Water Tank Body
Upfit Make	Ledwell
Upfit Model	2000 Gallon
Horse Power	240 HP
Engine Model	Cummins B 6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear End	5.22 ratio
Capacity	2000 Gallons
Compartments	2
Stock Number	238570
MLS Number	13242327
Category	Water Trucks
Last Updated	1/21/2025
Location	New Boston, TX, US
Sold By	Trademark Truck Sales

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2020 Freightliner M2 26 ft Flatbed Truck - 300HP, 6 Speed Automatic

Recently Updated

$68,000 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	126,613 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	300 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Stock Number	281547
MLS Number	13328725
Category	Flatbed Trucks
Last Updated	2/1/2025
Location	Middlefield, OH, US
Sold By	Penske Used Trucks

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2019 International 4300 28 ft Box Truck - 260HP, 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	207,998 Miles
Duty Class	Medium Duty Box Truck
Box Length	28 ft.
Horse Power	260 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.86 ratio
Door Type	Roll up
Stock Number	255227
MLS Number	13375990
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/1/2025
Location	Aurora, CO, US
Sold By	Penske Used Trucks

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2019 Freightliner M2 26 ft Box Truck - 240HP, 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	107,317 Miles
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	240 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	255889
MLS Number	13375988
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/1/2025
Location	Carrollton, TX, US
Sold By	Penske Used Trucks

(833) 300-___ SHOW
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41 0

2017 Freightliner M2 106 Roll Off Truck - Cummins, 9HP, 6 Speed Automatic

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320031 Miles, Engine: CUMMINS L9, 8.9 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, AirLiner Suspension, Wheel Base: 254, Tandem Rear Axles, Front Axle Weight: 16000 lb, Rear Axle...

Condition	Used
Usage	320,031 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	9 HP
Engine Model	Cummins L9
Transmission	6 Speed Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.14 ratio
Stock Number	C-36224
MLS Number	13294721
Category	Roll Off Trucks
Last Updated	2/1/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2025 Peterbilt 589 Tri Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 16.5' Dump

Recently Updated

$289,900 USD

NEW, Triaxle, 16.5' R/S Steel Dump w/54" Sides, High Lift Gate, X15 Cummins 525 HP, Allison Automatic 6 Speed, 3.91 Ratio, 3 Stage Engine Brake, HaulMaax, Double Frame, 20K FA, 46K RA, 20K...

Condition	Used
Usage	17 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	R/S GODWIN
Bed Length	16.5
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Rear Axle	Tri Axle
Rear End	3.91 ratio
Stock Number	SD743784
MLS Number	13289267
Category	Dump Trucks
Last Updated	2/1/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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2019 Freightliner M2 24 ft Flatbed Truck - 220HP, 6 Speed Automatic

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$72,750 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	78,720 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	24 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	234902
MLS Number	13224167
Category	Flatbed Trucks
Last Updated	2/1/2025
Location	Chester, VA, US
Sold By	Penske Used Trucks

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2019 International 4300 22 ft Box Truck - 250HP, 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	241,812 Miles
Duty Class	Medium Duty Box Truck
Box Length	22 ft.
Horse Power	250 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	228421
MLS Number	13375870
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/1/2025
Location	Akron, OH, US
Sold By	Penske Used Trucks

26 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	405,001 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	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	224687
MLS Number	13323049
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/1/2025
Location	Pensacola, FL, US
Sold By	Penske Used Trucks

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43 1

2022 International MV Single Axle Curtain Side Truck - Cummins, 250HP, 6 Speed Automatic

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27810 Miles, Engine: CUMMINS B6.7, 250 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Spring Suspension, Wheels: All Steel, Wheel Base: 252, Single Rear Axles, Front Axle Weight:...

Condition	Used
Usage	27,810 Miles
Duty Class	Heavy Duty Curtain Side Truck
Horse Power	250 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	26,000 lb 5.86 ratio
Stock Number	C-36180
MLS Number	13275536
Category	Curtain Side Trucks
Last Updated	2/1/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center