Used Heavy Duty Mechanic / Utility / Service Trucks For Sale

(844) 305-___ SHOW
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2014 Peterbilt 337 Mechanic / Service Truck - Paccar, 300HP, 8Ll Manual

$98,900 USD

Single Axle, 14' Knapheide Service Body, Stellar 12628 Crane (12,000 Capacity), Wireless Remote, Hydraulic Outriggers, 3,000 Watt Power Inverter, PX9 Paccar 300 HP, 8LL, 3 Stage Engine Brake...

Condition	Used
Usage	195,697 Miles
Duty Class	Heavy Duty Service Truck
Bed Length	14 ft.
Horse Power	300 HP
Engine Model	Paccar PX9
Transmission	8LL Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 4.11 ratio
Stock Number	EM218915
MLS Number	13364627
Category	Mechanic / Utility / Service Trucks
Last Updated	11/4/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 658-___ SHOW
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2007 International DuraStar 4400 Mechanic / Service Truck, Plumber, Electrician, Road Side Service, Handyman, Delivery, Box Truck, Construction

$18,888 USD

2007 International 440 Utility Truck Stock: 387695, VIN:1HTMKAZN07H387695, Year: 2007, Make: International, Model: Durastar 4400, Engine:International 6 Cylinder 9.3 L Diesel Engine,...

Condition	Used
Usage	214,422 Miles
Duty Class	Heavy Duty Service Truck
Bed Length	15 ft.
Engine Model	International 570 / Maxxforce 9 &10
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb
Door Type	Swing
Stock Number	387695
MLS Number	13298763
Category	Mechanic / Utility / Service Trucks
Last Updated	10/20/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(844) 311-___ SHOW
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14 0

2009 Ford F-750 XLT Mechanic / Service Truck - Caterpillar, 7 Speed Manual

2018 Kenworth T370 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

2017 Ford F-750 Mechanic / Service Truck

$94,500 USD

FORD 6.7 Diesel, 8512 Engine Hours, Allison Automatic, Electric Windows, 12,000 lb. 30' Stellar Crane, American Eagle Compressor, Air Brakes, PTO, 1 Tool Drawer Set, Wireless Remote,...

Condition	Used
Usage	189,889 Miles
Duty Class	Heavy Duty Service Truck
MLS Number	13885348
Category	Mechanic / Utility / Service Trucks
Last Updated	11/7/2025
Location	Phoenix, AZ, US
Sold By	PacWest Trading Co.

(844) 293-___ SHOW
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22 0

2014 International WorkStar 7500 Mechanic / Service Truck - MAXXFORCE 10, 330HP, Automatic

$89,900 USD

2014 International 7500 4×4 Mechanics Service Truck, MaxxForce 10 @ 330 HP, Allison 3000 RDS, 4×4, A/C, Air Brakes, Trailer Air Brakes, Pintle Hitch, 3 Stage Engine Brake, 2 Speed Transfer...

Condition	Used
Usage	50,597 Miles
Duty Class	Heavy Duty Service Truck
Horse Power	330 HP
Engine Model	International MAXXFORCE 10
Drivetrain	4x4
Transmission	Allison RDS Automatic
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	6123
MLS Number	13955619
Category	Mechanic / Utility / Service Trucks
Last Updated	10/30/2025
Location	Fontana, CA, US
Sold By	Big Truck & Equipment Sales

59 0

2015 Peterbilt 337 Extended Cab Mechanic / Service Truck - IMT 6025 Mechanic Body

Price Drop

$127,750 USD

A fabulous mechanics truck for sale! This truck has an Extended Conventional Cab, 8.9L Cummins engine, and 10-speed manual trans. (FRO11210C), 4.30 Ratio, Air-ride driver's seat / sturdy...

Condition	Used
Usage	11,103 Hours
Duty Class	Heavy Duty Service Truck
Upfit Type	Mechanic Body
Upfit Make	IMT
Upfit Model	6025
Bed Length	14 ft.
Horse Power	330 HP
Engine Model	Paccar PX-9
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Air Leaf
Rear Axle	Single Axle
Rear End	23,000 lb 4.30 ratio
Door Type	Swing
Outriggers	Yes
Winch	Yes
Stock Number	272687
MLS Number	13951361
Category	Mechanic / Utility / Service Trucks
Last Updated	10/28/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

74 0

2016 Peterbilt 337 Extended Cab Mechanic / Service Truck, 10,000 lb crane, EnPak System, Evac System, Outriggers.

$117,500 USD

This is a fabulous mechanics truck for sale! This truck has an Extended Conventional Cab, Cummins engine 8.9L, and 10-speed manual trans. (FRO11210C), 4.30 Ratio, Air-ride driver's...

Condition	Used
Usage	9,659 Hours
Duty Class	Heavy Duty Service Truck
Bed Length	14 ft.
Horse Power	330 HP
Engine Model	Paccar PX-9
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Air Leaf
Rear Axle	Single Axle
Rear End	23,000 lb 4.30 ratio
Door Type	Swing
Outriggers	Yes
Winch	Yes
Stock Number	317854
MLS Number	13853537
Category	Mechanic / Utility / Service Trucks
Last Updated	11/4/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(833) 904-___ SHOW
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105 3

2012 Kenworth T330 Mechanic / Service Truck - Cummins, 200HP, 5 Speed Automatic

$79,500 USD

2012 Kenworth Service Truck, 200hp Cummins 6.7, 5spd Allison Auto, pto Air Compressor, Lincoln GXT 250 welder/generator, 6400 lb AutoCrane, Nationwide Delivery Available

Condition	Used
Usage	106,368 Miles
Duty Class	Heavy Duty Service Truck
Horse Power	200 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x2
Transmission	5 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	6086
MLS Number	13906007
Category	Mechanic / Utility / Service Trucks
Last Updated	10/25/2025
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(833) 901-___ SHOW
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23 0

2008 Sterling L8500 Tandem Axle Mechanic / Service Truck - Cummins, 300HP

Contact for price

300HP ISC Cummins diesel, 8LL transmission, 116k miles, 24k LB IMT crane, Aluminum wheels,

Condition	Used
Usage	116,888 Miles
Duty Class	Heavy Duty Service Truck
Horse Power	300 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
MLS Number	13899948
Category	Mechanic / Utility / Service Trucks
Last Updated	10/18/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(833) 901-___ SHOW
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38 0

2015 Freightliner 114SD Tandem Axle Mechanic / Service Truck - Detroit, 450HP, 8Ll Manual

$99,995 USD

1 owner, 450HP DD13, 8LL transmission, FEC 22017 tire position knuckle truck, Air compressor, Tons of rubber on all tires, ask about our shipping service,

Condition	Used
Usage	7,688 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	8LL Manual
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
MLS Number	13786811
Category	Mechanic / Utility / Service Trucks
Last Updated	10/16/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

55 0

2012 Mechanic / Service Truck, LOW MILES 45K!!!

$49,500 USD

This 2012 Freightliner M2 106 comes with Cummins ISB 6.7 L and an Allison Automatic transmission, Diff lock DPF/DEF. Aluminum Fuel tank. Like new steer tires.11R22.5 and 60% on the rear....

Condition	Used
Usage	6,083 Hours
Duty Class	Heavy Duty Service Truck
Bed Length	14 ft.
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	4 Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.38 ratio
Door Type	Swing
Stock Number	BP4334
MLS Number	13853593
Category	Mechanic / Utility / Service Trucks
Last Updated	10/10/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(833) 801-___ SHOW
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59 0

2013 Kenworth T370 Mechanic / Service Truck - Paccar, 260HP, 9 Speed Manual

$40,000 USD

NICE TRUCK, RUNS EXCELLENT, STELLAR 7621 CRANE, PRODUCT TANKS WITH HOSE REELS, AIR COMPRESSOR, MILLER WELDER, TOOL BOXES, 30 INCH SLEEPER, FULLY EQUIPED SERVICE TRUCK!,

Condition	Used
Usage	12,300 Miles
Duty Class	Heavy Duty Service Truck
Horse Power	260 HP
Engine Model	Paccar PX6
Drivetrain	4x2
Transmission	9 Speed Manual
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 3.70 ratio
Stock Number	13T312SER
MLS Number	13879838
Category	Mechanic / Utility / Service Trucks
Last Updated	10/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 804-___ SHOW
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6 0

2009 Ford F-750 XLT Mechanic / Service Truck - Caterpillar, 300HP, 7 Speed Manual

$52,500 USD

2009 Ford F750 XLT --- Single Axle, C7 Caterpillar, Manual 7 Speed, 10,000 Front Axle, 21,000 Rear Axle, 158" Wheelbase, 13' 2" Bridge, Spring, 11' AutoCrane Titan Service Steel Body, Miller...

Condition	Used
Usage	183,844 Miles
Duty Class	Heavy Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Caterpillar C7
Drivetrain	4x2
Transmission	7 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	135938
MLS Number	13879682
Category	Mechanic / Utility / Service Trucks
Last Updated	10/10/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 305-___ SHOW
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12 0

2018 International DuraStar 4300 Mechanic / Service Truck - Cummins, 260HP, 6 Speed Automatic

$69,900 USD

Single Axle, 10' Adkins Service Body, Effer Knuckle Boom Model 135/3S (8,075 Capacity), 6.7L Cummins 260 HP, Allison Automatic 6 Speed, 6.14 Ratio, Spring Suspension, 13K FA, 20K RA, 33K...

Condition	Used
Usage	3,449 Hours
Duty Class	Heavy Duty Service Truck
Bed Length	10 ft.
Horse Power	260 HP
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	20,000 lb 6.14 ratio
Stock Number	JL435450
MLS Number	13512266
Category	Mechanic / Utility / Service Trucks
Last Updated	10/10/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 305-___ SHOW
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22 0

2017 Kenworth T370 Mechanic / Service Truck - Paccar, 350HP, 5 Speed Automatic

$149,900 USD

Single Axle, PX9 Paccar 350 HP, Allison Automatic 5 speed, 4.88 Ratio, 12,000 Front Axle, 21,000 Rear Axle, 188" Wheelbase, 15' 8" Bridge, Air Ride, Air Brake, Exhaust Brake, Differential...

Condition	Used
Usage	246,058 Miles
Duty Class	Heavy Duty Service Truck
Bed Length	14 ft.
Horse Power	350 HP
Engine Model	Paccar PX9
Transmission	5 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 4.88 ratio
Stock Number	HM157375
MLS Number	13506411
Category	Mechanic / Utility / Service Trucks
Last Updated	10/10/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 365-___ SHOW
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39 0

2001 International 4700 Mechanic / Service Truck - T444E, Automatic

$19,500 USD

Ex City Government, Fleet Maintained,, 43,207 Miles,, Hour Meter Reads - 1196.7, Versalift VST240 Articulated/Telescopic, Max Platform Height - 40ft 2 Outriggers,, Insulated Boom,,...

Condition	Used
Usage	43,207 Miles
Duty Class	Heavy Duty Service Truck
Engine Model	International T444E
Transmission	Automatic
Rear Axle	Single Axle
MLS Number	13329208
Category	Mechanic / Utility / Service Trucks
Last Updated	10/9/2025
Location	Madera, CA, US
Sold By	National Equipment LLC.

20 0

2018 International DURASTAR 4300 Mechanic / Service Truck - MAINTANER Body and Crane.

$89,950 USD

NOW AVAILABLE!This is a 2018 International 4300 DuraStar mechanic's truck equipped with a Cummins ISB 6.7 L engine, Allison Automatic transmission, 6-speed, Right-hand Vertical Stack, AM/FM...

Condition	Used
Usage	9,909 Hours
Duty Class	Heavy Duty Service Truck
Upfit Make	MAINTANER
Bed Length	14 ft.
Engine Model	Cummins B 6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Leaf
Rear Axle	Single Axle
Rear End	20,000 lb
Door Type	Swing
Outriggers	Yes
Winch	Yes
Stock Number	595067
MLS Number	13859521
Category	Mechanic / Utility / Service Trucks
Last Updated	10/8/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(833) 568-___ SHOW
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25 0

2010 Kenworth T370 Tandem Axle Mechanic / Service Truck - Paccar, 330HP

Contact for price

2010 KENWORTH T370 WITH 24’ CHEMICAL DELIVERY BODY, Aluminum Side Rails, (3) Roper Pumps, (3) Hose Reels (4) Toolboxes. TRUCK: Odo. Shows 190,655 Miles, Paccar PX-8 Engine, 330HP@2200 RPM,...

Condition	Used
Usage	190,655 Miles
Duty Class	Heavy Duty Service Truck
Bed Length	24 ft.
Horse Power	330 HP
Engine Model	Paccar PX8
Transmission	10 Speed
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	6110c
MLS Number	13755722
Category	Mechanic / Utility / Service Trucks
Last Updated	9/25/2025
Location	Abilene, TX, US
Sold By	Circle D Truck Sales, Inc.

(833) 568-___ SHOW
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25 0

2010 Kenworth T370 Tandem Axle Mechanic / Service Truck - Paccar, 330HP

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2010 KENWORTH T370 WITH 24’ CHEMICAL DELIVERY BODY, Aluminum Side Rails, (3) Roper Pumps, (3) Hose Reels (4) Toolboxes. TRUCK: Odo. Shows 190,655 Miles, Paccar PX-8 Engine, 330HP@2200 RPM,...

Condition	Used
Usage	190,655 Miles
Duty Class	Heavy Duty Service Truck
Bed Length	24 ft.
Horse Power	330 HP
Engine Model	Paccar PX8
Transmission	10 Speed
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	6110C
MLS Number	13755694
Category	Mechanic / Utility / Service Trucks
Last Updated	9/25/2025
Location	Abilene, TX, US
Sold By	Circle D Truck Sales, Inc.

(844) 257-___ SHOW
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5 0

2018 International DuraStar 4300 Mechanic / Service Truck - Cummins, 6 Speed Allison Rds Automatic

$45,900 USD

(2 AVAILABLE) USED 2018 INTERNATIONAL 4300 SERVICE BODY, CUMMINS ISB ENGINE, ALLISON AUTOMATIC RDS TRANSMISSION, LOW MILES, 173" WHEELBASE, BENCH SEAT, 12' SERVICE BODY, TONS OF STORAGE, D...

Quantity	2
Condition	Used
Duty Class	Heavy Duty Service Truck
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	9736
MLS Number	13601670
Category	Mechanic / Utility / Service Trucks
Last Updated	9/19/2025
Location	Robstown, TX, US
Sold By	J&B Pavelka, Inc.

(844) 257-___ SHOW
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16 0

2018 International DuraStar 4300 Mechanic / Service Truck - Cummins, Automatic

$45,900 USD

2018 4300 IH Medium Utility Truck, Cummins Engine, Allison Automatic, Air Brake, 12' Adkins Utility Bed, 5 Compartments Driver Side and 4 Compartments Passenger Side, A/C, Fleet Maintained ...

Condition	Used
Usage	43,000 Miles
Duty Class	Heavy Duty Service Truck
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Stock Number	9737
MLS Number	13576677
Category	Mechanic / Utility / Service Trucks
Last Updated	9/19/2025
Location	Robstown, TX, US
Sold By	J&B Pavelka, Inc.

(844) 311-___ SHOW
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26 0

2015 Peterbilt 337 Mechanic / Service Truck - Paccar

$84,500 USD

Cummins ISL 6 Cylinder 8.9 L Diesel 300 hp Engine, 2014 US EPA Label, Requires Diesel Exhaust Fluid, 2691 Engine hrs, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, 13000 lb Front...

Condition	Used
Usage	57,891 Miles
Duty Class	Heavy Duty Service Truck
Engine Model	Paccar PX9
Drivetrain	4x2
Rear Axle	Single Axle
MLS Number	13725673
Category	Mechanic / Utility / Service Trucks
Last Updated	9/17/2025
Location	Phoenix, AZ, US
Sold By	PacWest Trading Co.

(844) 311-___ SHOW
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27 0

2015 Ford F-750 Mechanic / Service Truck

$79,500 USD

CUMMINS 6.7, AUTO, AC, PTO, 33,000 GVW, Summit Body, Summit Crane 10,620 - 10,000 lbs. Vanair Hydraulic Air Compressor, 1 Tool Drawer Set, Vice, Cordless Remote,

Condition	Used
Usage	210,895 Miles
Duty Class	Heavy Duty Service Truck
MLS Number	13727565
Category	Mechanic / Utility / Service Trucks
Last Updated	9/17/2025
Location	Phoenix, AZ, US
Sold By	PacWest Trading Co.