Medium Duty Diesel Single Axle Mechanic / Utility / Service Trucks For Sale

Featured Item

72 1

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

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2024 RAM 5500 HD 228511, Engine: CUMMINS, Transmission: Automatic, Horsepower: 360.0, Key Features:, , BoxCar Pro 55, , Curb side reinforced crane box rated at 55,000 ft/pds will handle the...

Condition	New
Usage	85 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	Automatic
Rear Axle	Single Axle
Stock Number	228511
MLS Number	12584983
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

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35 1

2025 Mack MD6 Mechanic / Service Truck - Cummins, 300HP, Automatic

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2025 MACK MD6 S016236, Engine: CUMMINS, Transmission: Automatic, Horsepower: 300.0, GVWR: Not specified, VIN: N/A Key Features:, , 72-11 High Side, , Body Details, , Manufacturer Palfinger,...

Condition	New
Usage	1,194 Miles
Duty Class	Medium Duty Service Truck
Horse Power	300 HP
Transmission	Automatic
Rear Axle	Single Axle
Stock Number	S016236
MLS Number	13559945
Category	Mechanic / Utility / Service Trucks
Last Updated	7/8/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

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54 0

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

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2024 RAM 5500 HD 128049, Engine: CUMMINS, Transmission: Automatic, Horsepower: 360.0, Key Features:, , 39-11 High Side, , Body Details , Manufacturer Palfinger, , Body Type Mechanics Body, , Body...

Condition	New
Usage	1 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	Automatic
Rear Axle	Single Axle
Stock Number	128049
MLS Number	12582710
Category	Mechanic / Utility / Service Trucks
Last Updated	7/8/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

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43 0

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

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2024 RAM 5500 TRADESMAN 182185, Engine: CUMMINS, Transmission: Automatic, Horsepower: 360.0, Key Features:, , BoxCar Pro 55, , Curb side reinforced crane box rated at 55,000 ft/pds will...

Condition	New
Usage	14 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	Automatic
Rear Axle	Single Axle
Stock Number	182185
MLS Number	12582920
Category	Mechanic / Utility / Service Trucks
Last Updated	7/8/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

(855) 278-___ SHOW
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20 0

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

$14,900 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	7/4/2025
Location	Signal Hill, CA, US
Sold By	Pacific Trux

(833) 658-___ SHOW
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19 1

2006 Chevrolet C4500 Service body Mechanic Service Truck, Tommy Liftgate, Plumber, Construction, Handyman, Electrician, Box Truck, Diesel Delivery

$19,999 USD

2006 Chevy 4500 Utility Stock: 406572, VIN:1GBE4C1256F406572, Year: 2006, Make: Chevy, Model: 4500, Engine: V8, 6.6L Duramax, Mileage: 208716, Horsepower: 300HP, Fuel Type: Diesel,...

Condition	Used
Usage	208,706 Miles
Duty Class	Medium Duty Service Truck
Bed Length	12 ft.
Horse Power	300 HP
Engine Model	Chevy
Drivetrain	4x2
Transmission	Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Door Type	Roll up
Stock Number	406572
MLS Number	13097824
Category	Mechanic / Utility / Service Trucks
Last Updated	7/10/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(530) 375-___ SHOW
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14 0

2017 Ford F-550 XL Crew Cab Mechanic / Service Truck - Knapheide Service Utility Truck Body

$100,000 USD

2017 F550 Ford Super Duty custom-built puller and custom built Knapheide step down service body. Goose neck and fifth wheel hitch Only 16,500 miles Like new, excellent condition Call for...

Condition	Used
Usage	16,000 Miles
Duty Class	Medium Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	Knapheide
Upfit Model	Custom
Bed Length	12 ft.
Horse Power	440 HP
Engine Model	Ford 6.7L Power Stroke
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Rear End	3.70 ratio
Door Type	Swing
MLS Number	13559342
Category	Mechanic / Utility / Service Trucks
Last Updated	7/7/2025
Location	Greenville, CA, US
Sold By	Vernon Roberts

(833) 658-___ SHOW
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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	7/10/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(833) 801-___ SHOW
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37 0

2007 Kenworth T300 Mechanic / Service Truck - Caterpillar, 230HP, Automatic

Newly Listed

$17,000 USD

GOOD TRUCK, RUNS EXCELLENT, TOOL BOX, OIL AND FUEL TANKS, WITH REELS, AIR COMPRESSOR, GREASE DRUM!,

Condition	Used
Usage	448,604 Miles
Duty Class	Medium Duty Service Truck
Bed Length	18 ft.
Horse Power	230 HP
Engine Model	Caterpillar C7
Drivetrain	4x2
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.29 ratio
Stock Number	07T3448SER
MLS Number	13698562
Category	Mechanic / Utility / Service Trucks
Last Updated	7/12/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 231-___ SHOW
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46 0

2025 Ford F-550 XL 4X4 Extended Cab Mechanic / Service Truck - Falcon Welder Truck Body

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$104,995 USD

We're excited to offer this capable 2025 FORD F-550 4X4SCCHCAB192. .*Visit Us Today*Test drive this must-see, must-drive, must-own beauty today at Larry H Miller Ford Mesa, 460 E Auto Center...

Condition	New
Usage	5 Miles
Duty Class	Medium Duty Service Truck
Upfit Type	Welder Truck Body
Upfit Make	Falcon
Bed Length	11 ft.
Horse Power	330 HP
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x4
Transmission	10 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb 4.30 ratio
Stock Number	MFD251115
MLS Number	13678028
Category	Mechanic / Utility / Service Trucks
Last Updated	7/12/2025
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

(844) 716-___ SHOW
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29 0

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

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2019 Ford F550 Supercab XL package 4x2 chassis #5245, , VIN #1FD0X5GT1KEC36716, , 6.7L- Power stroke V8 turbo diesel with dual alternators, , 6R140 6 speed Automatic overdrive transmission,...

Condition	Used
Usage	135,562 Miles
Duty Class	Medium Duty Service Truck
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb 4.88 ratio
Stock Number	5245
MLS Number	13300603
Category	Mechanic / Utility / Service Trucks
Last Updated	7/12/2025
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(844) 882-___ SHOW
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38 0

2008 GMC TopKick C6500 Mechanic / Service Truck - Caterpillar, 6 Speed Automatic

Newly Listed

$79,950 USD

2008 GMC 6500 Custom 12’ Van This truck was custom designed and built for the United States Secret Service, as an emergency Response and Surveillance Unit (RSU). The original cost is ,...

Condition	Used
Usage	34,914 Miles
Duty Class	Medium Duty Service Truck
Bed Length	12 ft.
Engine Model	Caterpillar C7
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear Axle	Single Axle
MLS Number	13696705
Category	Mechanic / Utility / Service Trucks
Last Updated	7/11/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(833) 901-___ SHOW
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45 1

2019 Ford F-750 Mechanic / Service Truck - 6.7L POWER STROKE, 300HP, Automatic

Newly Listed

$129,995 USD

Ford F750 Mechanic service truck, Powerstroke 6.7L 300HP, Automatic transmission, Axel lock, Exhaust brake, Power windows, Power locks, 25,999 GVW NON CDL, 11ft Maintainer body, 7k lb...

Condition	Used
Usage	135,160 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x2
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Single Axle
MLS Number	13696542
Category	Mechanic / Utility / Service Trucks
Last Updated	7/11/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(855) 653-___ SHOW
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21 0

2012 Ford F-450 Mechanic / Service Truck

Newly Listed

$27,500 USD

2012 Ford F450 Enclosed Service / Utility Truck, 6.7L Powerstroke Turbo Diesel Engine, Automatic Transmission, 4x2, 101,165 Miles, 16,500LB GVWR, Service body 11' Long x 95" Wide x 74" Tall,...

Condition	Used
Usage	101,165 Miles
Duty Class	Medium Duty Service Truck
Drivetrain	4x2
Rear Axle	Single Axle
Stock Number	15922W
MLS Number	13696307
Category	Mechanic / Utility / Service Trucks
Last Updated	7/11/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 882-___ SHOW
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34 0

2020 Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 5 Speed Automatic

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$71,977 USD

2020 Ford F-550 XL SD 4x2 11' x 96" Single-Axle Service / Utility Mechanic's Truck, Ford Power-Stroke 6.7L @ 330 H.P., Automatic O/D Transmission, 4.10 Ratio, 169" W.B., Spring Suspension,...

Condition	Used
Usage	137,874 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	5 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb 4.10 ratio
Stock Number	4220
MLS Number	13310617
Category	Mechanic / Utility / Service Trucks
Last Updated	7/11/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 231-___ SHOW
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28 0

2021 Ford F-550 Mechanic / Service Truck - 6.7 liter V8 turbo diesel, 330HP, Autoshift

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$74,695 USD

Photos of actual truck 21P298 Price includes the Body For sale is this new 2021 Ford F550 2-wheel drive standard cab KUV service body work truck This 4x2 two door F-550 is equipped with an...

Condition	New
Usage	15 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	330 HP
Engine Model	Ford 6.7 liter V8 turbo diesel
Drivetrain	4x2
Transmission	10 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb 4.88 ratio
Stock Number	21P298 F550 KUVcc
MLS Number	10792167
Category	Mechanic / Utility / Service Trucks
Last Updated	7/11/2025
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

(772) 409-___ SHOW
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26 0

2025 Kenworth T280 Mechanic / Service Truck - Paccar, 300HP, 5 Speed Allison Rds Automatic

Newly Listed

$218,995 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost! Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro or Westminster. Contact us for...

Condition	New
Usage	2,199 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	5 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.29 ratio
Stock Number	KN180806
MLS Number	13693771
Category	Mechanic / Utility / Service Trucks
Last Updated	7/12/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(855) 984-___ SHOW
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26 0

2025 Kenworth T280 Mechanic / Service Truck - Paccar, 300HP, 5 Speed Allison Rds Automatic

Newly Listed

$218,995 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost! Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro or Westminster. Contact us for...

Condition	New
Usage	2,160 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	5 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.29 ratio
Stock Number	KN180805
MLS Number	13693770
Category	Mechanic / Utility / Service Trucks
Last Updated	7/12/2025
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

(844) 305-___ SHOW
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14 0

2015 Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, Automatic

Recently Updated

$124,900 USD

11.5' Adkins Service Body, 10,000 lb. Auto Crane, Hydraulic Outriggers, Wireless Remote, EnPak-60 CFM, Used Oil Recovery Tank, (3) Sets of Slide Out Drawers, Paccar PX7 300 HP, 238,852 Miles...

Condition	Used
Usage	238,852 Miles
Duty Class	Medium Duty Service Truck
Horse Power	300 HP
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb
Stock Number	FM442484
MLS Number	13541928
Category	Mechanic / Utility / Service Trucks
Last Updated	7/10/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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53 1

2019 Chevrolet Silverado 6500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Automatic

Price Drop

$104,500 USD

2019 Chevrolet 6500HD 4x4 Mechanics Truck, 6.6L Duramax Turbo Diesel Engine, 350 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, 106,928 Miles, 4,636 Engine Hours, 22,500 GVWR,...

Condition	Used
Usage	4,636 Hours
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Engine Model	Duramax L5P 6.6L V8
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	15,000 lb
Stock Number	T16928D
MLS Number	13452979
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 804-___ SHOW
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13 0

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

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$42,900 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,...

Condition	Used
Usage	231,314 Miles
Duty Class	Medium Duty Service Truck
Horse Power	220 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Manual
Rear Axle	Single Axle
Rear End	17,500 lb
Stock Number	FB9544
MLS Number	13166616
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(480) 550-___ SHOW
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32 0

2024 RAM 4500 Tradesman Mechanic / Service Truck - 6 Speed Automatic

Recently Updated

$79,995 USD

FOR SALE: 2024 Ram 4500 Regular Cab 4x2 -- 12' Royal Contractor BodyStock#: ADRB240146Available Now at Larry H. Miller Dodge Ram Avondale -- 10101 W Papago Fwy, Avondale, AZ 85323View online...

Condition	New
Usage	12 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	ADRB240146
MLS Number	12593167
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2025
Location	Avondale, AZ, US
Sold By	Larry H. Miller Ford - Mesa

(855) 804-___ SHOW
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2 0

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

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$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,...

Condition	Used
Usage	231,314 Miles
Duty Class	Medium Duty Service Truck
Horse Power	220 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb 4.78 ratio
Stock Number	F89544
MLS Number	10708902
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

19 0

2025 Ford F-550 Mechanic / Service Truck - 330HP, 10 Speed Autoshift Automatic

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43-11 High Side, Body Details. Manufacturer Palfinger, Body Type Mechanics Body, Body Line PAL Pro 43-11 SS60CS High Side, Has Air Compressor Yes PAL Pro 43 Features, 60" Streetside...

Condition	New
Usage	39 Miles
Duty Class	Medium Duty Service Truck
Horse Power	330 HP
Drivetrain	4x4
Transmission	10 Speed Autoshift Automatic
Rear Axle	Single Axle
Stock Number	D08014
MLS Number	13688143
Category	Mechanic / Utility / Service Trucks
Last Updated	7/8/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot