6 Speed Mechanic / Utility / Service Trucks with Cummins Engines For Sale in United States

Your Current Search
Industry
Trucks
Category
Mechanic / Utility / Service Trucks
Transmission Speeds
6 Speed
Engine Manufacturer
Cummins
Country
United States
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (69)
Category
Mechanic / Utility / Service Trucks (69)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
Transmission Type
Transmission Speed
6 Speed (69)
Engine Manufacturer
Cummins (69)
Exterior Color
Fuel Type
Mileage
-
Horsepower
-
Inspection Report
Yes (0)
No (69)
Warranty
Yes (0)
No (0)
Price
-
Country
United States (69)
State / Region
Select a state below and click Refine Results.














Seller Type
Market Type
1-25 of 69 results
1-25 of 69 results
Featured Item
2019 RAM 3500 Crew Cab Mechanic / Service Truck, Utility Work, Construction, Electrician, Plumber, 9Ft Reading Bed, Cummins, Diesel, Handyman, Plumber
31 0

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,...
ConditionUsed
Usage60,905 Miles
Duty ClassLight Duty Service Truck
Bed Length9 ft.
Horse Power360 HP
Engine ModelCummins
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End6,800 lb 3.73 ratio
Stock Number517327
MLS Number12808876
CategoryMechanic / Utility / Service Trucks
Last Updated11/6/2024
Location
Elkton, MD, US
Sold By

Complete Recycling Group LLC

Ford F-650 Mechanic / Service Truck - Cummins, 240HP
6 0

2006 Ford F-650 Mechanic / Service Truck - Cummins, 240HP

Recently Updated
$22,000 USD
nice truck, runs great, clean, IMT 2015 CRANE, hydraulic brakes,,
ConditionUsed
Usage203,803 Miles
Duty ClassMedium Duty Service Truck
Horse Power240 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Stock Number06F650203SER
MLS Number11682213
CategoryMechanic / Utility / Service Trucks
Last Updated11/7/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

RAM 5500 Mechanic / Service Truck - Cummins, 325HP
22 0

2018 RAM 5500 Mechanic / Service Truck - Cummins, 325HP

Newly Listed
$68,500 USD
2018 RAM 5500 4x4 Crew Cab Manhauler, 98,985 Miles, 19,500 Lbs. GVWR, 7,250 Lbs. FAWR, 13,500 Lbs. RAWR, Cummins 6.7L Engine, 325 Horsepower, Automatic Transmission, Parkhurst Flatbed, Unit...
ConditionUsed
Usage98,985 Miles
Horse Power325 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End14,706 lb
Stock NumberJG284817
MLS Number13212527
CategoryMechanic / Utility / Service Trucks
Last Updated11/9/2024
Location
Denver, CO, US
Sold By

Custom Truck One Source

RAM 5500 Tradesman Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
1 0

2015 RAM 5500 Tradesman Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$85,995 USD
For sale: 2015 RAM 5500 Mechanic Truck with a Summit 6620 hydraulic crane, ideal for service and utility work requiring heavy lifting. This truck, equipped with a 6,000 lbs crane and a...
ConditionUsed
Usage139,810 Miles
Duty ClassMedium Duty Service Truck
Bed Length10 ft.
Horse Power325 HP
Engine ModelCummins ISB
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock Number705867
MLS Number13209283
CategoryMechanic / Utility / Service Trucks
Last Updated11/1/2024
Location
Miami, FL, US
Sold By

Truck and Van Outlet

RAM 5500 Tradesman Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
1 0

2017 RAM 5500 Tradesman Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$89,995 USD
For sale: 2017 RAM 5500 Mechanic Truck with a Summit 6620 hydraulic crane, engineered for demanding service work. This truck features a 6,000 lbs capacity crane with a two-stage telescopic...
ConditionUsed
Usage148,545 Miles
Duty ClassMedium Duty Service Truck
Bed Length10 ft.
Horse Power325 HP
Engine ModelCummins ISB
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock Number773255
MLS Number13209262
CategoryMechanic / Utility / Service Trucks
Last Updated11/1/2024
Location
Miami, FL, US
Sold By

Truck and Van Outlet

RAM 5500 Mechanic / Service Truck - Cummins, 370HP
3 0

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

$109,673 USD
FOR SALE! A brand new Ram 5500 4x4 upfitted with a Parkhurst manhauler. This vehicle is powered by a 370 hp Cummins 6.7L diesel motor, and gears are shifted via a 6-speed automatic...
ConditionNew
Horse Power370 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberRG137526
MLS Number13203237
CategoryMechanic / Utility / Service Trucks
Last Updated10/31/2024
Location
St Paul, MN, US
Sold By

Custom Truck One Source

Peterbilt 337 Mechanic / Service Truck - Cummins, 300HP, 6 Speed Manual
21 0

2015 Peterbilt 337 Mechanic / Service Truck - Cummins, 300HP, 6 Speed Manual

$104,900 USD
10K Hyd. Stellar crane with remote, 3) 60 gallon product tanks, Waste oil tank, Stellar Hyd. air compressor with 2 hose reels, Parts bins and tool drawers, Work lights.
ConditionUsed
Usage126,529 Miles
Duty ClassHeavy Duty Service Truck
Horse Power300 HP
Drivetrain4x2
Transmission6 Speed Manual
SuspensionAir Trac
Rear AxleSingle Axle
Rear End21,000 lb 4.30 ratio
Stock Number273216
MLS Number12838976
CategoryMechanic / Utility / Service Trucks
Last Updated10/29/2024
Location
Butler, PA, US
Sold By

Hunter Truck

Freightliner M2 106 Mechanic / Service Truck - Cummins, 260HP, 6 Speed Automatic
41 0

2008 Freightliner M2 106 Mechanic / Service Truck - Cummins, 260HP, 6 Speed Automatic

$72,500 USD
2008 Freightliner M2-106 Mechanics Truck, Cummins ISC 8.3L Diesel Engine, Allison 3500 RDS 6 Speed Automatic Transmission, ONLY 28,848 ECM Verified Miles 1,599 ECM Verified Engine Hours,...
ConditionUsed
Usage1,599 Hours
Duty ClassHeavy Duty Service Truck
Horse Power260 HP
Engine ModelCummins ISC
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End20,000 lb 5.88 ratio
Stock NumberT16304D
MLS Number13197952
CategoryMechanic / Utility / Service Trucks
Last Updated10/26/2024
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 3500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic
28 0

2022 RAM 3500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

$62,500 USD
2022 Ram 3500 Service/Utility Truck, 6.7L Cummins Engine 360HP, 6 Speed Automatic 68RFE Transmission, 12,000lbs GVWR, 6,000lb Front Axle, 6,800lb Rear Axle, Four Wheel Drive, 4X4, Manual...
ConditionUsed
Usage32,452 Miles
Duty ClassLight Duty Service Truck
Horse Power360 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,800 lb
Stock NumberT16725M
MLS Number13189744
CategoryMechanic / Utility / Service Trucks
Last Updated10/22/2024
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

International WorkStar 7300 Tandem Axle Mechanic / Service Truck - Cummins, 260HP
41 0

2018 International WorkStar 7300 Tandem Axle Mechanic / Service Truck - Cummins, 260HP

$89,900 USD
Versalift Model VO355XMHI-01 55' Over Center Mounted Single, Man Bucket Crane With Utility Body GrossVehicleWeightRating: Class 7: 26,001 – 33,000 pounds, engine type: ISB, ACCondition: Used...
ConditionUsed
Usage14,610 Miles
Duty ClassHeavy Duty Service Truck
Horse Power260 HP
Transmission6 Speed
SuspensionSpring
Rear AxleTandem Axle
Rear End21,000 lb 5.29 ratio
Stock Number339356
MLS Number13129779
CategoryMechanic / Utility / Service Trucks
Last Updated10/16/2024
Location
Manchester, NH, US
Sold By

Allegiance Trucks

Freightliner M2 106 Mechanic / Service Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic
13 0

2010 Freightliner M2 106 Mechanic / Service Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic

$79,900 USD
2010 Freightliner M2 --- Single Axle, ISC Cummins 260 HP, Allison Automatic 6 Speed, 6.14 Ratio, 12,000 Front Axle, 21,000 Rear Axle, 158" Wheelbase, 13' 2" Bridge, Spring, 2 Stage Engine...
ConditionUsed
Usage3,971 Hours
Duty ClassHeavy Duty Service Truck
Horse Power260 HP
Engine ModelCummins ISC
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb 6.14 ratio
Stock NumberAN6878
MLS Number12305230
CategoryMechanic / Utility / Service Trucks
Last Updated10/16/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Freightliner M2 106 Tandem Axle Mechanic / Service Truck - Cummins, 300HP, 6 Speed Automatic
19 0

2009 Freightliner M2 106 Tandem Axle Mechanic / Service Truck - Cummins, 300HP, 6 Speed Automatic

$59,900 USD
44950 Miles, Engine: CUMMINS ISC, 300 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 274, Tandem Rear Axles, Front Axle Weight: 18000 lb,...
ConditionUsed
Usage44,950 Miles
Duty ClassHeavy Duty Service Truck
Horse Power300 HP
Engine ModelCummins ISC
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 6.43 ratio
Stock Number323956
MLS Number12188050
CategoryMechanic / Utility / Service Trucks
Last Updated10/16/2024
Location
Manchester, NH, US
Sold By

Allegiance Trucks

Freightliner M2 106 Mechanic / Service Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic
53 0

2010 Freightliner M2 106 Mechanic / Service Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic

$64,500 USD
2010 Freightliner M2-106 Mechanics Truck, Cummins ISC 8.3L Diesel Engine, 260 HP, Allison 3500 RDS 6 Speed Automatic Transmission, ONLY 71,898 ECM Verified Miles 4,283 ECM Verified Engine...
ConditionUsed
Usage4,283 Hours
Duty ClassHeavy Duty Service Truck
Horse Power260 HP
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End20,000 lb 5.88 ratio
Stock NumberT16480D
MLS Number13169765
CategoryMechanic / Utility / Service Trucks
Last Updated10/10/2024
Location
Denver, CO, US
Sold By

DTI Trucks

Freightliner M2 106 Mechanic / Service Truck - Cummins, 220HP, 6 Speed Manual
13 0

2013 Freightliner M2 106 Mechanic / Service Truck - Cummins, 220HP, 6 Speed Manual

$35,900 USD
2013 Freightliner M2 --- Single Axle, ISB Cummins 220 HP, Eaton-Fuller Manual 6 Speed, 4.78 Ratio, 8,000 Front Axle, 17,500 Rear Axle, 155" Wheelbase, 12' 11" Bridge, Spring, Air Brake,...
ConditionUsed
Usage231,314 Miles
Duty ClassMedium Duty Service Truck
Horse Power220 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Manual
Rear AxleSingle Axle
Rear End17,500 lb
Stock NumberFB9544
MLS Number13166616
CategoryMechanic / Utility / Service Trucks
Last Updated10/9/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
43 0

2018 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$72,500 USD
2018 Ram 5500 4X4 Mechanics / Lube Truck, 6.7L Cummins Diesel Engine, 325 HP, Exhaust Brake, 6 Speed Automatic Transmission, 123,822 Miles, 19.5K GVWR (7,250 LB Steer Axle, 13.5K Drive Axle)...
ConditionUsed
Usage123,822 Miles
Duty ClassMedium Duty Service Truck
Horse Power325 HP
Engine ModelCummins ISB6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock NumberT16721D
MLS Number13138452
CategoryMechanic / Utility / Service Trucks
Last Updated10/4/2024
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 5500 Mechanic / Service Truck - Cummins, 330HP
19 0

2019 RAM 5500 Mechanic / Service Truck - Cummins, 330HP

$105,500 USD
2019 Dodge Ram 5500 4x4, 105,269 Miles, 19,500 Lbs. GVWR, 7,250 Lbs. FAWR, 13,500 Lbs. RAWR, Cummins 6.7L Engine, 360 Horsepower, Automatic Transmission, Load King Voyager 1 Service Body,...
ConditionUsed
Usage105,269 Miles
Horse Power330 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberKG646234
MLS Number13154552
CategoryMechanic / Utility / Service Trucks
Last Updated10/4/2024
Location
Fort Worth, TX, US
Sold By

Custom Truck One Source

Freightliner M2 106 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic
60 0

2025 Freightliner M2 106 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

Call for price
2025 Freightliner M2-106 Plus Single Axle Summit Mechanics Truck, Cummins L9 Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 2,475 Original...
ConditionUsed
Usage56 Hours
Duty ClassMedium Duty Service Truck
Horse Power350 HP
Engine ModelCummins L9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock NumberT16713D
MLS Number13133693
CategoryMechanic / Utility / Service Trucks
Last Updated10/3/2024
Location
Denver, CO, US
Sold By

DTI Trucks

Freightliner M2 106 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic
57 0

2025 Freightliner M2 106 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

Call for price
2025 Freightliner M2-106 Plus Single Axle Summit Mechanics Truck, Cummins L9 Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 2,489 Original...
ConditionUsed
Usage58 Hours
Duty ClassMedium Duty Service Truck
Bed Length23.25
Horse Power350 HP
Engine ModelCummins L9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock NumberT16712D
MLS Number13110836
CategoryMechanic / Utility / Service Trucks
Last Updated10/3/2024
Location
Denver, CO, US
Sold By

DTI Trucks

Sterling BULLET 5500 Mechanic / Service Truck - Cummins, 6 Speed Automatic
46 3

2008 Sterling BULLET 5500 Mechanic / Service Truck - Cummins, 6 Speed Automatic

$19,995 USD
308789 Miles, Engine: CUMMINS ISB, Fuel Type: Diesel, 6 Speed Automatic Transmission, Drive: 4x2, Overdrive, Spring Suspension, Tires: 19.5, Single Rear Axles, Front Axle Weight: 7000 lb,...
ConditionUsed
Usage308,789 Miles
Duty ClassMedium Duty Service Truck
Bed Length13 ft.
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
MLS Number12575933
CategoryMechanic / Utility / Service Trucks
Last Updated10/2/2024
Location
West Sacramento, CA, US
Sold By

Georgia Elite Trucks

Freightliner M2 106 Mechanic / Service Truck - Cummins, 250HP, 6 Speed Allison Rds Automatic
70 0

2014 Freightliner M2 106 Mechanic / Service Truck - Cummins, 250HP, 6 Speed Allison Rds Automatic

$31,995 USD
For sale: 2014 Freightliner M2 106 Utility Truck with only 179,530 miles and 6,550 engine hours. This truck is powered by a Cummins ISB 6.7L engine delivering 250 HP, paired with an Allison...
ConditionUsed
Usage179,530 Miles
Duty ClassHeavy Duty Service Truck
Bed Length14 ft.
Horse Power250 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb 6.14 ratio
Stock NumberFV8583
MLS Number13101340
CategoryMechanic / Utility / Service Trucks
Last Updated10/1/2024
Location
Miami, FL, US
Sold By

Truck and Van Outlet

Freightliner M2 106 Mechanic / Service Truck - Cummins, 300HP, 6 Speed Allison Rds Automatic
73 0

2016 Freightliner M2 106 Mechanic / Service Truck - Cummins, 300HP, 6 Speed Allison Rds Automatic

$36,995 USD
For sale: 2016 Freightliner M2 106 Enclosed Service Truck with 95,777 miles. Powered by a 6.7L Cummins ISB engine producing 300 HP, paired with a 6-speed Allison 3000RDS automatic...
ConditionUsed
Usage95,777 Miles
Duty ClassHeavy Duty Service Truck
Bed Length11 ft.
Horse Power300 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End18,000 lb 5.13 ratio
Stock NumberHC7975
MLS Number13112947
CategoryMechanic / Utility / Service Trucks
Last Updated9/22/2024
Location
Miami, FL, US
Sold By

Truck and Van Outlet

Freightliner M2 106 Mechanic / Service Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic
45 0

2010 Freightliner M2 106 Mechanic / Service Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic

$59,500 USD
2010 Freightliner M2-106 Mechanics Truck, Cummins ISC 8.3L Diesel Engine, 260 HP, Allison 3500 RDS 6 Speed Automatic Transmission, ONLY 93,148 ECM Verified Miles 4,134 ECM Verified Engine...
ConditionUsed
Usage4,134 Hours
Duty ClassHeavy Duty Service Truck
Horse Power260 HP
Engine ModelCummins ISC260
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End20,000 lb 5.88 ratio
Stock NumberT16479D
MLS Number13124811
CategoryMechanic / Utility / Service Trucks
Last Updated9/20/2024
Location
Denver, CO, US
Sold By

DTI Trucks

Freightliner M2 106 Mechanic / Service Truck
41 0

Freightliner M2 106 Mechanic / Service Truck

$34,500 USD
2014 Freightliner M2 106 with Knapheide Enclosed Line Service Body, 11 Foot Knapheide Line Service Body, Cummins ISB 6.7 Liter Diesel Engine (250 HP), Allison 3000 RDS 6-Speed Automatic...
ConditionUsed
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power250 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear End20,000 lb
Stock Number9673
MLS Number13121225
CategoryMechanic / Utility / Service Trucks
Last Updated9/19/2024
Location
Sparta, KY, US
Sold By

Craigmyle Truck and Trailer Sales

RAM 5500 Mechanic / Service Truck - Cummins, 330HP
8 0

2019 RAM 5500 Mechanic / Service Truck - Cummins, 330HP

$106,500 USD
2019 RAM 5500 4x4, 119,078 Miles, 19,500 Lbs. GVWR, 7,250 Lbs. FAWR, 13,500 Lbs. RAWR, Cummins 6.7L Engine, 360 Horsepower, Automatic Transmission, 2020 IMT 6000 Service Crane, 6,000 Lbs....
ConditionUsed
Horse Power330 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberKG646266
MLS Number13105835
CategoryMechanic / Utility / Service Trucks
Last Updated9/11/2024
Location
Oklahoma City, OK, US
Sold By

Custom Truck One Source

RAM 5500 Mechanic / Service Truck - Cummins, 370HP
10 0

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

$115,867 USD
FOR SALE! A brand new Ram 5500 4x4 upfitted with a Knapheide service body. This vehicle is powered by a 370 hp Cummins 6.7L diesel motor, and gears are shifted via a 6-speed automatic...
ConditionNew
Horse Power370 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberRG152373
MLS Number13047858
CategoryMechanic / Utility / Service Trucks
Last Updated9/24/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Did you find what you were looking for? Yes No
Got a mechanic / service truck to sell? In minutes, you can create an online listing for your mechanic / service truck and advertise it to thousands of buyers.
Start selling today