Diesel 6 Speed Single Axle Mechanic / Utility / Service Trucks For Sale

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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

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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

(855) 653-___ SHOW
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58 1

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

Price Drop

$209,000 USD

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...

Condition	Used
Usage	56 Hours
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Engine Model	Cummins L9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Stock Number	T16713D
MLS Number	13451223
Category	Mechanic / Utility / Service Trucks
Last Updated	6/14/2025
Location	Denver, CO, US
Sold By	DTI Trucks

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60 1

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

Price Drop

$209,000 USD

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...

Condition	Used
Usage	58 Hours
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Engine Model	Cummins L9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Stock Number	T16712D
MLS Number	13451217
Category	Mechanic / Utility / Service Trucks
Last Updated	6/14/2025
Location	Denver, CO, US
Sold By	DTI Trucks

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49 0

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

Newly Listed

$67,500 USD

2018 Ram 5500 4X4 Mechanics Truck, 6.7L Cummins Turbo Diesel Engine, 325 HP, Exhaust Brake, 6 Speed Automatic Transmission, 185,137 Miles, 19.5K GVWR (7,250 LB Steer Axle, 13.5K Drive Axle),...

Condition	Used
Usage	185,137 Miles
Duty Class	Medium Duty Service Truck
Horse Power	325 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17261D
MLS Number	13645134
Category	Mechanic / Utility / Service Trucks
Last Updated	6/14/2025
Location	Denver, CO, US
Sold By	DTI Trucks

12 0

2025 Mack MD6 Mechanic / Service Truck - Cummins, 235HP, Automatic

Recently Updated

$239,999 USD

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	1,178 Miles
Duty Class	Medium Duty Service Truck
Horse Power	235 HP
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	4 Spring
Rear Axle	Single Axle
Stock Number	S016234
MLS Number	13499054
Category	Mechanic / Utility / Service Trucks
Last Updated	6/13/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

21 0

2024 RAM 5500 Crew Cab Mechanic / Service Truck - Cummins, 360HP, Automatic

Recently Updated

$169,894 USD

BoxCar Pro 55 Curb side reinforced crane box rated at 55,000 ft/pds will handle the newer 8500#, cranes, , 100% baked on powder coated with a zinc rich primer to maximize road protection, for...

Condition	New
Usage	22 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	174997
MLS Number	13470296
Category	Mechanic / Utility / Service Trucks
Last Updated	6/13/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

21 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 360HP, Automatic

Recently Updated

$172,233 USD

BoxCar Pro 55 Curb side reinforced crane box rated at 55,000 ft/pds will handle the newer 8500#, cranes, , 100% baked on powder coated with a zinc rich primer to maximize road protection, for...

Condition	New
Usage	12 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	240007
MLS Number	13470284
Category	Mechanic / Utility / Service Trucks
Last Updated	6/13/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

11 0

2025 Mack MD6 Mechanic / Service Truck - Cummins, 235HP, Automatic

Recently Updated

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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 Service 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	Mechanic / Utility / Service Trucks
Last Updated	6/13/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

(855) 642-___ SHOW
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10 3

2025 Kenworth T480 Mechanic / Service Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

Recently Updated

$289,950 USD

New Kenworth T480 Service Truck for sale. Features: Stellar TMAX3S-14' Aluminum mechanic body with Aluminum Doors, All Compartments raised to 60"H, Torsion Box understructure with isolated...

Condition	New
Duty Class	Heavy Duty Service Truck
Bed Length	14 ft.
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	4x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Single Axle
Rear End	23,000 lb 5.25 ratio
Stock Number	179808
MLS Number	13498808
Category	Mechanic / Utility / Service Trucks
Last Updated	6/13/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(480) 550-___ SHOW
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32 0

2024 RAM 3500 Tradesman Mechanic / Service Truck - Cummins, 370HP, 6 Speed Automatic

Recently Updated

$78,695 USD

New 2024 Ram 3500 Reg Cab 4x4 8' Royal Service Body work truck for sale. The sale price includes the utility truck body, ladder rack and sliding roll top telescoping lid over the bed. Stock#...

Condition	New
Usage	12 Miles
Duty Class	Light Duty Service Truck
Horse Power	370 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	ADRB240167
MLS Number	12701642
Category	Mechanic / Utility / Service Trucks
Last Updated	6/13/2025
Location	Avondale, AZ, US
Sold By	Larry H. Miller Ford - Mesa

20 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

Newly Listed

Call for price

BoxCar Pro 55 Curb side reinforced crane box rated at 55,000 ft/pds will handle the newer 8500#, cranes, , 100% baked on powder coated with a zinc rich primer to maximize road protection, for...

Condition	New
Usage	18 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	RG182174
MLS Number	13642469
Category	Mechanic / Utility / Service Trucks
Last Updated	6/12/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

(844) 982-___ SHOW
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62 0

2014 RAM 5500 ST Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

Recently Updated

$39,995 USD

For Sale: 2014 RAM 5500 Service Truck with Crane – 11’ Utility Body, Venturo FT12KX, Low Hours This 2014 RAM 5500 is a robust medium-duty service truck, purpose-built for field mechanics and...

Condition	Used
Usage	4,636 Hours
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	114833
MLS Number	13588445
Category	Mechanic / Utility / Service Trucks
Last Updated	6/12/2025
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(855) 278-___ SHOW
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27 0

2016 Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 440HP, 6 Speed Automatic

Price Drop

$40,900 USD

2016 Ford F550 4x4 Dually Bucket Truck, 6.7 Turbo Diesel (CA Compliant) 440 hp, 101,589 miles, 6 spd Automatic, Power Windows, Locks, Mirrors, Cruise, 1 Owner, Cold A/C, Altec Green Fleet...

Condition	Used
Usage	101,589 Miles
Duty Class	Medium Duty Service Truck
Bed Length	8 ft.
Horse Power	440 HP
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb
Stock Number	89222
MLS Number	13524101
Category	Mechanic / Utility / Service Trucks
Last Updated	6/12/2025
Location	Signal Hill, CA, US
Sold By	Pacific Trux

(833) 829-___ SHOW
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73 0

2020 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

Recently Updated

$51,500 USD

2020 Chevrolet 5500HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Reliable and powerful for demanding workloads , Transmission: Automatic – Smooth and efficient...

Condition	Used
Usage	102,561 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	4CT4942
MLS Number	13496083
Category	Mechanic / Utility / Service Trucks
Last Updated	6/11/2025
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

(844) 882-___ SHOW
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37 0

2019 Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

Recently Updated

$71,977 USD

2019 Ford F-550 XL SD 4x2 11' x 94" Single-Axle Service / Utility Mechanic's Truck, Ford Power-Stroke 6.7L @ 330 H.P., 6-Speed Automatic O/D Transmission, 4.10 Ratio, 169" W.B., Spring...

Condition	Used
Usage	127,587 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	330 HP
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb 4.10 ratio
Stock Number	4219
MLS Number	13314584
Category	Mechanic / Utility / Service Trucks
Last Updated	6/11/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 982-___ SHOW
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68 0

2017 RAM 4500 ST Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

Recently Updated

$26,995 USD

For Sale: 2017 RAM 4500 Enclosed Utility Truck – 11' Everlast Fiberglass Body, Inverter Shelving This 2017 RAM 4500 is a medium-duty utility truck built to handle demanding field service,...

Condition	Used
Usage	210,598 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	12,000 lb
Stock Number	695832
MLS Number	13588430
Category	Mechanic / Utility / Service Trucks
Last Updated	6/10/2025
Location	Miami, FL, US
Sold By	Truck and Van Outlet

27 0

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

$74,900 USD

Year: 2018, Make: Dodge, Model: 5500, Trim: 4wd 8000lb Crane 11ft Mechanics Bed Service Truck, Stock Number: 157367, VIN: 3C7WRNBL9JG157367, Condition: Used, Type: Service, Utility, Class:...

Condition	Used
Usage	102,794 Miles
Duty Class	Medium Duty Service Truck
Horse Power	325 HP
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	157367
MLS Number	13632756
Category	Mechanic / Utility / Service Trucks
Last Updated	6/7/2025
Location	El Reno, OK, US
Sold By	OT Truck and Tractor Sales LLC

60 0

2019 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 325HP, 6 Speed Automatic

Price Drop

$126,900 USD

2019 Ford F-550 4x4 8000lb 29ft Crane PSC 4329 Palfinger Mechanics Service Truck 6.7L, Price:, $129,950.00, VIN:, 1FD0X5HT0KEF85865 Stock:, F85865 Mileage:, 75,714 Type:, Service, Utility,

Condition	Used
Usage	75,714 Miles
Duty Class	Medium Duty Service Truck
Horse Power	325 HP
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	F85865
MLS Number	13632666
Category	Mechanic / Utility / Service Trucks
Last Updated	6/10/2025
Location	El Reno, OK, US
Sold By	OT Truck and Tractor Sales LLC

46 0

2019 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 325HP, 6 Speed Automatic

$64,950 USD

2019 Ford F-550 4wd 45ft Insulated Bucket Truck 6.7L Diesel ETI ETC40IH F550, Price:, $68,500.00, VIN:, 1FDUF5HT4KDA09769 Stock:, A09769 Mileage:, 123,796 Type:, Bucket, Boom,

Condition	Used
Usage	123,796 Miles
Duty Class	Medium Duty Service Truck
Horse Power	325 HP
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	A09769
MLS Number	13632652
Category	Mechanic / Utility / Service Trucks
Last Updated	6/7/2025
Location	El Reno, OK, US
Sold By	OT Truck and Tractor Sales LLC

59 0

2012 Ford F-550 Mechanic / Service Truck - 300HP, 6 Speed Automatic

$8,950 USD

2012 Ford F-550 Enclosed Service Body Truck 6.7L Diesel like KUV Bodies Small Crane in Bed Basic Information, Year: 2012, Make: Ford, Model: F-550, Trim: Enclosed Service Body Truck 6.7L...

Condition	Used
Usage	258,429 Miles
Duty Class	Medium Duty Service Truck
Horse Power	300 HP
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Rear End	14,706 lb
Stock Number	A40424
MLS Number	13632183
Category	Mechanic / Utility / Service Trucks
Last Updated	6/7/2025
Location	El Reno, OK, US
Sold By	OT Truck and Tractor Sales LLC

7 0

2017 Kenworth T370 Mechanic / Service Truck - Cummins, 6 Speed Automatic

$89,500 USD

2017 Kenworth T370 Maintainer 10000lb Crane PTO Air PTO Welder Generator Mechanics Service Bed Truck 6.7L Auto,

Condition	Used
Usage	8,455,325 Hours
Duty Class	Heavy Duty Service Truck
Engine Model	Cummins ISB325
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	166457
MLS Number	13632126
Category	Mechanic / Utility / Service Trucks
Last Updated	6/7/2025
Location	El Reno, OK, US
Sold By	OT Truck and Tractor Sales LLC

(855) 278-___ SHOW
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20 0

2009 Ford F-550 Mechanic / Service Truck - 6.4L POWER STROKE, 350HP, 6 Speed Automatic

$16,900 USD

2009 Ford F550 4x4 Extended Super Cab 12' Flatbed Contractors Utility Body, 6.4L V8 Turbo Diesel Engine (Ford Remanufactured Engine @136k miles = 17k Miles on Engine), Automatic Torque Shift...

Condition	Used
Usage	153,407 Miles
Duty Class	Medium Duty Service Truck
Bed Length	12 ft.
Horse Power	350 HP
Engine Model	Ford 6.4L POWER STROKE
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb
Stock Number	B05083
MLS Number	13627841
Category	Mechanic / Utility / Service Trucks
Last Updated	6/5/2025
Location	Signal Hill, CA, US
Sold By	Pacific Trux

(480) 550-___ SHOW
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1 0

2024 RAM 5500 Tradesman Mechanic / Service Truck - 6 Speed Automatic

$72,910 USD

Bright White Clearcoat 2024 Ram 5500HD Tradesman 4WD Aisin 6-Speed Automatic Cummins 6.7L I6 Turbodiesel 115V Auxiliary Power Outlet, 19.5 x 6.0 Steel Wheels, 4 Speakers, 4-Wheel Disc Brakes...

Condition	New
Usage	10 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	ADRC240336
MLS Number	13291244
Category	Mechanic / Utility / Service Trucks
Last Updated	6/5/2025
Location	Avondale, AZ, US
Sold By	Larry H. Miller Ford - Mesa