Diesel Mechanic / Utility / Service Trucks For Sale

(833) 801-___ SHOW
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2011 Freightliner M2 106 Mechanic / Service Truck - Cummins, 250HP, 6 Speed Manual

$27,000 USD

NICE TRUCK, RUNS EXCELLENT, WELL MAINTAINED, 15 FT IMT TOOL BODY, IMT 3816 CRANE WITH REMOTE, BOSS 440 HYDRAULIC AIR COMPRESSOR, AIR HOSE REEL!,

Condition	Used
Usage	304,644 Miles
Duty Class	Medium Duty Service Truck
Horse Power	250 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	19,000 lb 4.30 ratio
Stock Number	11M2304SER
MLS Number	14317785
Category	Mechanic / Utility / Service Trucks
Last Updated	4/17/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(888) 315-___ SHOW
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2021 RAM 5500 Mechanic / Service Truck - Cummins, 370HP

$104,500 USD

2021 Dodge Ram 5500 4x4, 155,015 Miles, 19,500 Lbs. GVWR, 7,250 Lbs. FAWR, 13,500 Lbs. RAWR, Cummins 6.7L Engine, 360 Horsepower, Automatic Transmission 2021 Knapheide Service Body, Stellar...

Condition	Used
Usage	155,015 Miles
Horse Power	370 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	MG662317
MLS Number	13355842
Category	Mechanic / Utility / Service Trucks
Last Updated	4/21/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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

$109,673 USD

The RAM 5500 4x4 Crew Cab Flatbed Manhauler Truck is built for durability and efficiency on demanding job sites. Powered by a 370 HP diesel engine with a 6-speed automatic transmission, it...

Condition	New
Horse Power	370 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	RG152329
MLS Number	12592294
Category	Mechanic / Utility / Service Trucks
Last Updated	4/17/2026
Location	St Paul, MN, US
Sold By	Custom Truck One Source

2018 Ford F-550 Mechanic / Service Truck - 6.7L D, 330HP

$84,500 USD

2018 Ford F-550 4x4, 140,517 Miles, Ford 6.7L Power Stroke, Automatic, 7000 Lb. FAWR, 14,706 Lb. RAWR, 19,500 Lb. GVWR; 2019 Load King Voyager I Service Body, Swing-Out Doors, 2019 Auto...

Condition	Used
Usage	140,517 Miles
Horse Power	330 HP
Engine Model	Ford 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	14,706 lb
Stock Number	JDA02602
MLS Number	13414221
Category	Mechanic / Utility / Service Trucks
Last Updated	4/14/2026
Location	Cinnaminson, NJ, US
Sold By	Custom Truck One Source

(844) 449-___ SHOW
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2019 RAM 3500 Tradesman Mechanic / Service Truck

$45,000 USD

Cummins 6.7 Engine, Automatic Transmission, Trailer Brake Controller, 4 Wheel Drive -Located in Forest Grove, OR-

Condition	Used
Usage	117,500 Miles
Engine Model	Cummins 6.7
Transmission	Automatic
MLS Number	14307348
Category	Mechanic / Utility / Service Trucks
Last Updated	4/14/2026
Location	McMinnville, OR, US
Sold By	KNM Equipment Sales & Service

2026 Ford F-350 Mechanic / Service Truck - 6.7L D, 330HP

$109,980 USD

This Eby Advance enclosed service body on a Ford F-350 4x4 crew cab gives you a clean, highly organized mobile workspace that is built for durability and day-to-day efficiency. The aluminum...

Condition	New
Horse Power	330 HP
Engine Model	Ford 6.7L D
Drivetrain	4x4
Transmission	10 Speed
Suspension	Spring
Rear End	7,280 lb
Stock Number	TED37279
MLS Number	14298818
Category	Mechanic / Utility / Service Trucks
Last Updated	5/19/2026
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Ford F-350 Mechanic / Service Truck - 6.7L D, 330HP

$109,980 USD

This Eby Advance enclosed service body on a Ford F-350 4x4 crew cab gives you a clean, highly organized mobile workspace that is built for durability and day-to-day efficiency. The aluminum...

Condition	New
Horse Power	330 HP
Engine Model	Ford 6.7L D
Drivetrain	4x4
Transmission	10 Speed
Suspension	Spring
Rear End	7,280 lb
Stock Number	TED20523
MLS Number	14298817
Category	Mechanic / Utility / Service Trucks
Last Updated	5/19/2026
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

(855) 804-___ SHOW
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2015 Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$104,900 USD

2015 Kenworth T270 --- Single Axle, PX7 PACCAR 300 HP, Allison Automatic 6 Speed, 5.25 Ratio, 10,000 Front Axle, 16,000 Rear Axle, 158" Wheelbase, Air Ride, Exhaust Brake, Aluminum Front...

Condition	Used
Usage	306,810 Miles
Duty Class	Medium Duty Service Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.25 ratio
Stock Number	445214
MLS Number	13995802
Category	Mechanic / Utility / Service Trucks
Last Updated	4/8/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 716-___ SHOW
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2011 International WorkStar 7500 Mechanic / Service Truck - MAXXFORCE 9, 315HP, 5 Speed Allison Rds Automatic

Contact for price

2011 International 7500 4 x 4 single axle truck #5271, , Vin #1HTWEAZR9BJ319254, , Maxxforce 9-315 horsepower turbo diesel with engine brake, , Allison 3000- RDSP; 5 speed automatic...

Condition	Used
Usage	6,544 Hours
Duty Class	Heavy Duty Service Truck
Bed Length	13 ft.
Horse Power	315 HP
Engine Model	International MAXXFORCE 9
Drivetrain	4x4
Transmission	5 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 4.88 ratio
Stock Number	5271
MLS Number	13415837
Category	Mechanic / Utility / Service Trucks
Last Updated	4/8/2026
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(855) 653-___ SHOW
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2019 Kenworth T370 Mechanic / Service Truck - 350HP, 6 Speed Allison Rds Automatic

$199,500 USD

2019 Kenworth T370 Mechanics Truck, Paccar PX9 8.9L Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000RDS 6 Speed Automatic Transmission, 126,465 ECM Verified Miles 7,440 ECM Verified...

Condition	Used
Usage	7,440 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	350 HP
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	22,000 lb 4.78 ratio
Stock Number	T18054D
MLS Number	14265013
Category	Mechanic / Utility / Service Trucks
Last Updated	4/7/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 982-___ SHOW
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2017 RAM 5500HD, 11' ENCLOSED HI-TOP SERVICE / MECHANIC BODY, MATERIAL CRANE, CUMMINS POWER WITH LOW MILES

$32,995 USD

FOR SALE: 2017 RAM 5500HD ENCLOSED SERVICE / MECHANIC TRUCK – 11' HI-TOP BODY – AUTO CRANE – CUMMINS DIESEL – LOW MILES, Offered for sale is a 2017 RAM 5500HD service and mechanic truck...

Condition	Used
Usage	97,384 Miles
Duty Class	Medium Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	Adkins
Upfit Model	132-94-T74
Bed Length	11 ft.
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Door Type	Swing
Lift Height	10.5 ft
Max Reach	7 ft
Lift Capacity	2000.00 Lb
Stock Number	728105
MLS Number	14292794
Category	Mechanic / Utility / Service Trucks
Last Updated	4/6/2026
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(855) 804-___ SHOW
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2017 Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, 5 Speed Automatic

$115,900 USD

2017 Kenworth T270 --- Single Axle, PX7 Paccar 300 HP, Allison Automatic 5 speed, 5.29 Ratio, 8,000 Front Axle, 18,000 Rear Axle, 152" Wheelbase, 12' 8" Bridge, Air Ride, Air Brake, Exhaust...

Condition	Used
Usage	243,241 Miles
Duty Class	Medium Duty Service Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Transmission	5 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	18,000 lb 5.29 ratio
Stock Number	164355
MLS Number	14082788
Category	Mechanic / Utility / Service Trucks
Last Updated	4/2/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 305-___ SHOW
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2019 Kenworth T370 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Automatic

$129,900 USD

PX7 PACCAR 300 HP, Allison Automatic 6 Speed, 5.57 Ratio, 12,000 Front Axle, 21,000 Rear Axle, 155" Wheelbase, 12' 11" Bridge, Spring, Air Brake, Exhaust Brake, 11' Stellar Body, Steel...

Condition	Used
Usage	213,761 Miles
Duty Class	Heavy Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Paccar PX7
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Stock Number	KM259379
MLS Number	14074951
Category	Mechanic / Utility / Service Trucks
Last Updated	4/2/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2026 Ford F-550 Mechanic / Service Truck - 6.7L D, 330HP

$116,965 USD

This Ford F550 4x4 EBY ADVANCE Enclosed Service Truck is a Class 5, crew cab features a 6.7L Power Stroke diesel rated at 330 HP, a 10-speed automatic transmission, and an under-CDL...

Condition	New
Horse Power	330 HP
Engine Model	Ford 6.7L D
Drivetrain	4x4
Transmission	10 Speed
Suspension	Spring
Rear End	14,706 lb
Stock Number	TED02505
MLS Number	14276981
Category	Mechanic / Utility / Service Trucks
Last Updated	4/1/2026
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2025 Ford F-550 Mechanic / Service Truck - 6.7L D, 330HP

$216,500 USD

This brand-new Ford F550 4x4 Stellar Hydraulic Hi-Rail Section Truck is a powerful and dependable solution for rail and utility applications. Equipped with a 6.7L Ford diesel engine...

Condition	New
Horse Power	330 HP
Engine Model	Ford 6.7L D
Drivetrain	4x4
Transmission	10 Speed
Suspension	Spring
Rear End	14,706 lb
Stock Number	SEC05145
MLS Number	14276932
Category	Mechanic / Utility / Service Trucks
Last Updated	4/1/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2025 Ford F-550 Mechanic / Service Truck - 6.7L D, 330HP

$196,740 USD

Owning a Ford F-550 Super Cab outfitted with an IMT DOM 1 service body and IMT 7500-22 crane provides a powerful, field-ready solution for heavy-duty maintenance, repair, and lifting...

Condition	New
Horse Power	330 HP
Engine Model	Ford 6.7L D
Drivetrain	4x4
Transmission	10 Speed
Suspension	Spring
Rear End	14,706 lb
Stock Number	SEC64413
MLS Number	14272609
Category	Mechanic / Utility / Service Trucks
Last Updated	3/28/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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2005 International DuraStar 4300 Mechanic / Service Truck - DT466, 225HP, 6 Speed Manual

$17,900 USD

2005 International 4300 --- Single Axle, DT466 International 225 HP, Manual 6 Speed, 4.63 Ratio, 13,000 Front Axle, 20,000 Rear Axle, 187" Wheelbase, 15' 7" Bridge, Spring, Air Brake, Reese...

Condition	Used
Usage	235,399 Miles
Duty Class	Heavy Duty Service Truck
Horse Power	225 HP
Engine Model	International DT466
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	20,000 lb 4.63 ratio
Stock Number	692949
MLS Number	11656615
Category	Mechanic / Utility / Service Trucks
Last Updated	3/28/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 305-___ SHOW
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2017 Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, 5 Speed Automatic

$115,900 USD

Single Axle, PX7 Paccar 300 HP, Allison Automatic 5 speed, 5.29 Ratio, 8,000 Front Axle, 18,000 Rear Axle, 152" Wheelbase, 12' 8" Bridge, Air Ride, Air Brake, Exhaust Brake, 11' Steel Adkins...

Condition	Used
Usage	243,241 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Paccar PX7
Transmission	5 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	18,000 lb 5.29 ratio
Stock Number	HM164355
MLS Number	14087934
Category	Mechanic / Utility / Service Trucks
Last Updated	3/27/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 365-___ SHOW
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2001 Ford F-650 XLT Mechanic / Service Truck - 210HP

$49,500 USD

2001 Ford F-600 Aircraft Hydrant Fueler and De-fueler truck!, International 7.3 L Diesel Engine, 2001 US EPA Label, 25,412 Mileage, 2483 Engine hrs, Air Conditioner, Cruise Control, 26000 lb...

Condition	Used
Usage	25,412 Miles
Duty Class	Medium Duty Service Truck
Horse Power	210 HP
MLS Number	14008021
Category	Mechanic / Utility / Service Trucks
Last Updated	3/27/2026
Location	Madera, CA, US
Sold By	National Equipment LLC.

2025 Ford F-550 Mechanic / Service Truck - 6.7L D, 330HP

$115,965 USD

This Ford F-550 4x4 EBY ADVANCE enclosed Service Truck is built on a Class 5 Super Cab chassis. It is powered by a 330 HP 6.7L Power Stroke diesel, with a 10-speed automatic transmission....

Condition	New
Horse Power	330 HP
Engine Model	Ford 6.7L D
Drivetrain	4x4
Transmission	10 Speed
Suspension	Spring
Rear End	14,706 lb
Stock Number	SED86456
MLS Number	14268233
Category	Mechanic / Utility / Service Trucks
Last Updated	3/26/2026
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2024 Ford F-550 Mechanic / Service Truck - 6.7L D, 330HP

$115,965 USD

This Ford F-550 4x4 EBY ADVANCE enclosed Service Truck is built on a Class 5 Super Cab chassis. It is powered by a 330 HP 6.7L Power Stroke diesel, with a 10-speed automatic transmission....

Condition	New
Horse Power	330 HP
Engine Model	Ford 6.7L D
Drivetrain	4x4
Transmission	10 Speed
Suspension	Spring
Rear End	14,706 lb
Stock Number	REC39211
MLS Number	14250103
Category	Mechanic / Utility / Service Trucks
Last Updated	3/26/2026
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 RAM 5500 Mechanic / Service Truck - Cummins, 360HP

$108,325 USD

This RAM 5500 4x4 MH EBY service truck is powered by a 6.7L Cummins diesel with 360 hp and an automatic 8-speed transmission. It’s built on an 84-inch Cab-to-Axle (CA) chassis and carries a...

Condition	New
Horse Power	360 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	8 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	TG201921
MLS Number	14024738
Category	Mechanic / Utility / Service Trucks
Last Updated	3/25/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 954-___ SHOW
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2024 RAM 5500 Mechanic / Service Truck - Cummins, 370HP, Automatic

Contact for price

NEW 2024 RAM 5500 HD 240009, Engine: CUMMINS, Transmission: Automatic, Horsepower: 360.0 Key Features:, , Body: BoxCar Pro 55 by Service Truck Depot, , Curbside reinforced crane box rated...

Condition	New
Usage	35 Miles
Duty Class	Medium Duty Service Truck
Horse Power	370 HP
Drivetrain	4x4
Transmission	Automatic
Rear Axle	Single Axle
Stock Number	240009
MLS Number	14240883
Category	Mechanic / Utility / Service Trucks
Last Updated	3/24/2026
Location	Fairfield, TX, US
Sold By	Service Truck Depot

(844) 954-___ SHOW
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2024 RAM 5500 Mechanic / Service Truck - Cummins, 370HP, Automatic

Contact for price

NEW 2024 RAM 5500 HD, Engine: CUMMINS, Transmission: Automatic, Horsepower: 360.0, Key Features:, , BoxCar Pro 55 by Service Truck Depot, , Curb side reinforced crane box rated at 55,000...

Condition	New
Usage	27 Miles
Duty Class	Medium Duty Service Truck
Horse Power	370 HP
Drivetrain	4x4
Transmission	Automatic
Rear Axle	Single Axle
Stock Number	314170
MLS Number	14240798
Category	Mechanic / Utility / Service Trucks
Last Updated	3/24/2026
Location	Fairfield, TX, US
Sold By	Service Truck Depot