Diesel 4x2 Mechanic / Utility / Service Trucks For Sale

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

Price Drop $189,500 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	7/10/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 804-___ SHOW
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2017 Freightliner M2 106 Mechanic / Service Truck - Cummins, 260HP, Automatic

Recently Updated

$39,900 USD

2017 Freightliner M2106 --- Single Axle, ISB 6.7 Cummins 260 HP, Allison Automatic, 5.13 Ratio, 10,000 Front Axle, 16,000 Rear Axle, 204" Wheelbase, 17' Bridge, Spring, Electric/Hydraulic...

Condition	Used
Usage	148,828 Miles
Duty Class	Medium Duty Service Truck
Horse Power	260 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	Allison RDS Automatic
Rear Axle	Single Axle
Rear End	16,000 lb 5.13 ratio
Stock Number	HY3647
MLS Number	14171484
Category	Mechanic / Utility / Service Trucks
Last Updated	7/10/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(833) 932-___ SHOW
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2027 Freightliner M2 106 Mechanic / Service Truck - Cummins, 300HP, 6 Speed Allison Rds Automatic

Recently Updated

Contact for price

Brand New 26,000lb GVW, Non-CDL, Service Truck ready to go to work This Service Trucks International 11ft body has plenty of cabinets, with drawers for all your tools, Tiger 11,000 Capacity...

Condition	New
Usage	1,824 Miles
Duty Class	Medium Duty Service Truck
Horse Power	300 HP
Engine Model	Cummins L9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 4.56 ratio
Stock Number	2240
MLS Number	14159850
Category	Mechanic / Utility / Service Trucks
Last Updated	7/10/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(877) 750-___ SHOW
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2012 Ford F-450 Mechanic / Service Truck - 300HP, Automatic

Recently Updated

$15,000 USD

2012 Ford F-450, 6.7L Powerstroke-174,168miles showing, 4x2, DEF, Diesel motor, Enclosed van body bed, Extended cab, vinyl interior, heat, air radio, steel wheels, Runs and drives, check...

Condition	Used
Usage	174,168 Miles
Duty Class	Medium Duty Service Truck
Horse Power	300 HP
Drivetrain	4x2
Transmission	Automatic
Rear Axle	Single Axle
Stock Number	46056
MLS Number	14404119
Category	Mechanic / Utility / Service Trucks
Last Updated	7/10/2026
Location	Greenville, OH, US
Sold By	Bussey Bros. Auctioneers

(833) 829-___ SHOW
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2024 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

Newly Listed

Contact for price

2024 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	Used
Usage	10 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT4119
MLS Number	14474793
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

(833) 829-___ SHOW
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2023 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

Newly Listed

Contact for price

2023 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	Used
Usage	14 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT9218
MLS Number	14474746
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

(954) 523-___ SHOW
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2025 Kenworth T380 Mechanic / Service Truck - Paccar, 325HP, 6 Speed Allison Rds Automatic

Recently Updated

$229,995 USD

Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! 2025 Kenworth T380, White,...

Condition	New
Usage	1,510 Miles
Duty Class	Heavy Duty Service Truck
Bed Length	14 ft.
Horse Power	325 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 6.17 ratio
Stock Number	KN180809
MLS Number	13703382
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

(855) 984-___ SHOW
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2025 Kenworth T380 Mechanic / Service Truck - Paccar, 325HP, 6 Speed Allison Rds Automatic

Recently Updated

$229,995 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	960 Miles
Duty Class	Heavy Duty Service Truck
Bed Length	14 ft.
Horse Power	325 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 6.17 ratio
Stock Number	KN180808
MLS Number	13703381
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2026
Location	Westminster, MD, US
Sold By	All Roads Trucks

(855) 984-___ SHOW
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2025 Kenworth T280 Mechanic / Service Truck - Paccar, 300HP, 5 Speed Allison Rds Automatic

Recently Updated

$207,995 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	2,271 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	KN180803
MLS Number	13599830
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2026
Location	Landover, MD, US
Sold By	All Roads Trucks

(833) 801-___ SHOW
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2007 Ford F-550 Mechanic / Service Truck - 6.0L POWER STROKE, 305HP, Automatic

Newly Listed

$10,000 USD

GOOD TRUCK, RUNS GREAT, KNAPHEIDE TOOL BED WITH LOTS OF STORAGE, REAR HITCH!,

Condition	Used
Usage	213,345 Miles
Duty Class	Medium Duty Service Truck
Horse Power	305 HP
Engine Model	Ford 6.0L POWER STROKE
Drivetrain	4x2
Transmission	Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	07F550213SER
MLS Number	14471008
Category	Mechanic / Utility / Service Trucks
Last Updated	7/8/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(570) 638-___ SHOW
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2026 Peterbilt 536 Mechanic / Service Truck - Paccar, 260HP, 6 Speed Allison Rds Automatic

Recently Updated

$204,900 USD

14' Roc-Tec Body, Roc-tec RT1150 Crane w/ 11500 lb. Cap., Vanair Reliant RC40L Air Compressor, Lincoln Ranger 225 Welder, Bal 12-mo base warranty, Eng. Has 36-mo. Unlimited Mileage Hour...

Condition	Used
Usage	46 Hours
Duty Class	Medium Duty Service Truck
Bed Length	14 ft.
Horse Power	260 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Leaf
Rear Axle	Single Axle
Rear End	19,000 lb 5.29 ratio
Stock Number	289548
MLS Number	14452968
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2026
Location	Scranton, PA, US
Sold By	Hunter Truck

(833) 901-___ SHOW
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2003 International DuraStar 4300 Mechanic / Service Truck - DT466, 230HP, Automatic

Recently Updated

$29,995 USD

Original low mileage truck, Non CDL, Non emissions, 230HP DT466, Allison automatic transmission, PTO, Crew cab, Hydraulic brakes, Altec utility body, Tow package, We ship nationwide,

Condition	Used
Usage	10,752 Hours
Duty Class	Medium Duty Service Truck
Horse Power	230 HP
Engine Model	International DT466
Drivetrain	4x2
Transmission	Automatic
Suspension	Spring
Rear Axle	Single Axle
MLS Number	14263148
Category	Mechanic / Utility / Service Trucks
Last Updated	7/8/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(888) 994-___ SHOW
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2018 Freightliner M2 106 Mechanic / Service Truck - Cummins, 270HP

Newly Listed

$115,500 USD

2018 Freightliner M2106 4x2, 138,090 Miles, 14,600 Lbs. FAWR, 21,000 Lbs. RAWR, 33,000 Lbs. GVWR, Cummins L9 Engine, 270 Horsepower, Allison 3000RDS Transmission Load King Voyager II Service...

Condition	Used
Usage	138,090 Miles
Horse Power	270 HP
Engine Model	Cummins L9 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	JHJT5102
MLS Number	14470457
Category	Mechanic / Utility / Service Trucks
Last Updated	7/9/2026
Location	Alvarado, TX, US
Sold By	Custom Truck One Source

(833) 690-___ SHOW
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2015 Kenworth T370 Mechanic / Service Truck - IMT Dominator II Welder / Mechanics Body / Crane Truck Body

Price Drop $139,999 USD

Salt Lake City, UT, 2015 Kenworth T270 Mechanic Service Truck – Ready to Work Clean, low-mile service truck that’s fully equipped and job-site ready. Everything on this truck works and...

Condition	Used
Usage	8,398 Hours
Duty Class	Heavy Duty Service Truck
Upfit Type	Welder / Mechanics Body / Crane Truck Body
Upfit Make	IMT
Upfit Model	Dominator II
Bed Length	13 ft.
Horse Power	260 HP
Engine Model	Paccar PX-9
Drivetrain	4x2
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	18,000 lb
Door Type	Swing
MLS Number	14395493
Category	Mechanic / Utility / Service Trucks
Last Updated	7/7/2026
Location	Salt Lake City, UT, US
Sold By	Salt Lake Truck Wash & Detail

(833) 690-___ SHOW
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2016 Peterbilt 337 Mechanic / Service Truck - Auto Crane 11 Ft Crane Body Welder / Mechanics Body / Crane Truck Body

Price Drop $89,999 USD

2016 Peterbilt 337 Mechanics Service Truck – Ready to Work Strong, reliable, and fully equipped — this 2016 Peterbilt 337 service truck is ready to go straight to work. Perfect for field...

Condition	Used
Usage	15,213 Hours
Duty Class	Heavy Duty Service Truck
Upfit Type	Welder / Mechanics Body / Crane Truck Body
Upfit Make	Auto Crane
Upfit Model	11 Ft Crane Body
Bed Length	11 ft.
Horse Power	260 HP
Engine Model	Paccar PX-9
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	21,000 lb
Door Type	Swing
Outriggers	Yes
Lift Height	6.6 ft
Max Reach	30 ft
Lift Capacity	8000.00 Lb
Lift Capacity	4.00 Ton
Winch	Yes
MLS Number	14404657
Category	Mechanic / Utility / Service Trucks
Last Updated	7/7/2026
Location	Salt Lake City, UT, US
Sold By	Salt Lake Truck Wash & Detail

(844) 476-___ SHOW
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2027 Freightliner M2 106 Mechanic / Service Truck - Cummins, 330HP

Recently Updated

$245,780 USD

NEW SERVICETRUCK+CRANE, 330 HP CUMMINS. Automatic transmission, 12000 lb Front Axle, 21000 lb Rear Axle, 218 WB.

Condition	New
Horse Power	330 HP
Engine Model	Cummins L9 D
Drivetrain	4x2
Transmission	6 Speed
Rear End	21,000 lb
Stock Number	VDWY0485
MLS Number	14411180
Category	Mechanic / Utility / Service Trucks
Last Updated	7/10/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 445-___ SHOW
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2005 Ford F-550 SD XL V8 Diesel, 6.0 Ltr. Auto, 330 HP, Mechanic / Service Truck - IMT Mechanic Body

Recently Updated

$38,500 USD

~ Exceptional values available until July 24th, 2026. ~ Pricing is subject to modification. Dealer Doc Fee: $ 290, Sales tax and licensing fees are applicable within the state of...

Condition	Used
Usage	188,832 Miles
Duty Class	Medium Duty Service Truck
Upfit Type	Mechanic Body
Upfit Make	IMT
Horse Power	325 HP
Engine Model	Ford Power stroke
Drivetrain	4x2
Transmission	Automatic
Suspension	4 Spring
Rear Axle	Single Axle
Rear End	13,660 lb
Door Type	Swing
Outriggers	Yes
Winch	Yes
Stock Number	A97651
MLS Number	14345707
Category	Mechanic / Utility / Service Trucks
Last Updated	7/6/2026
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

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

$77,500 USD

2014 Freightliner M2-106 Mechanics Truck, Cummins 6.7L ISB Turbo Diesel Engine, 250 HP, Exhaust Brake, Allison 3000RDS 6 Speed Transmission, 154,539 ECM Verified Miles 8,776 ECM Verified...

Condition	Used
Usage	8,776 Hours
Duty Class	Medium Duty Service Truck
Horse Power	250 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.88 ratio
Stock Number	T18279D
MLS Number	14465539
Category	Mechanic / Utility / Service Trucks
Last Updated	7/7/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 624-___ SHOW
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2011 International DuraStar 4300 Mechanic / Service Truck - Automatic

$29,950 USD

FOR SALE — 2011 INTERNATIONAL DURASTAR 4300 UTILITY SERVICE TRUCK PRICE: $29,950 Built to Keep Crews Productive in the Field. When utility contractors, municipalities, and service companies...

Condition	Used
Usage	7,887 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	300 HP
Engine Model	International MAXXFORCE 7
Drivetrain	4x2
Transmission	5 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.29 ratio
Stock Number	CO11589
MLS Number	14408472
Category	Mechanic / Utility / Service Trucks
Last Updated	7/2/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2011 International DuraStar 4300 Mechanic / Service Truck - Automatic

$29,950 USD

FOR SALE — 2011 INTERNATIONAL DURASTAR 4300 UTILITY SERVICE TRUCK PRICE: $29,950 Built to Keep Crews Productive in the Field. When utility contractors, municipalities, and service companies...

Condition	Used
Usage	7,887 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	300 HP
Engine Model	International MAXXFORCE 7
Drivetrain	4x2
Transmission	5 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.29 ratio
Stock Number	CO11589
MLS Number	14408471
Category	Mechanic / Utility / Service Trucks
Last Updated	7/2/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 476-___ SHOW
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2027 Peterbilt 537 Mechanic / Service Truck - Paccar, 330HP

$258,490 USD

NEW SERVICE TRUCK + CRANE, 330 HP PACCAR. Automatic transmission, 12000 lb Front Axle, 21000 lb Rear Axle, 192 WB.

Condition	New
Horse Power	330 HP
Engine Model	Paccar PX9 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Neway
Rear End	21,000 lb
Stock Number	VD830782
MLS Number	14463360
Category	Mechanic / Utility / Service Trucks
Last Updated	7/2/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
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2026 Peterbilt 536 Mechanic / Service Truck - Paccar, 300HP

$237,995 USD

Peterbilt 536 4x2 IMT DOM3 Service Truck is built on an 89-inch Cab-to-Axle (CA) Class 6 chassis and powered by a 300 hp PACCAR PX-7 diesel with a 6-speed automatic transmission. It features...

Condition	New
Horse Power	300 HP
Engine Model	Paccar PX7 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Neway
Rear End	21,000 lb
Stock Number	TM789033
MLS Number	13976906
Category	Mechanic / Utility / Service Trucks
Last Updated	7/2/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(833) 829-___ SHOW
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2024 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

Contact for price

2024 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	9 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT4546
MLS Number	14459723
Category	Mechanic / Utility / Service Trucks
Last Updated	7/2/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

(844) 909-___ SHOW
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2007 Ford F-450 XLT Mechanic / Service Truck - 300HP, Automatic

$9,000 USD

2007 Ford F-450 Super Duty XLT, 6.0 Power stroke, Strong Running Engine, Automatic Transmission, Dual Fuel Tanks, Ready to use service bed installed, Newer tires w/ lots of life left 80%+,...

Condition	Used
Usage	234,321 Miles
Duty Class	Medium Duty Service Truck
Horse Power	300 HP
Drivetrain	4x2
Transmission	Automatic
Rear Axle	Single Axle
MLS Number	14229215
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Paul, ID, US
Sold By	BTR Sales