Diesel Kenworth Mechanic / Utility / Service Trucks For Sale

2018 Kenworth T370 Conventional Day Cab, Mechanic / Service Truck. Low Miles! Only 55,000

2017 Kenworth T370 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Newly Listed

Contact for price

Single Axle, 11' Stellar TMAX Service Body, Stellar 12630 Crane, (12,000 Capacity), Wireless Remote, EnPak System, Hydraulic Outriggers, (11) 32" Drawers, (11) 13" Drawers, (5) 48" Drawers,...

Condition	Used
Usage	8,741 Hours
Duty Class	Heavy Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Stock Number	HM152488
MLS Number	14640267
Category	Mechanic / Utility / Service Trucks
Last Updated	10/2/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 449-___ SHOW
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2007 Kenworth T300 Mechanic / Service Truck

Newly Listed

$80,000 USD

Caterpillar C7 Acert Engine 210 Hp 363,859 Miles Eaton Fuller 10 Speed TMG Compressor Auto-Crane Truck is ready to be loaded with tools to get to work. -Located in Beavercreek, OR-

Condition	Used
Usage	363,859 Miles
Engine Model	Caterpillar
MLS Number	14638094
Category	Mechanic / Utility / Service Trucks
Last Updated	10/1/2026
Location	McMinnville, OR, US
Sold By	KNM Equipment Sales & Service

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

Newly Listed

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Single Axle, 11' Stellar TMAX Service Body, Stellar 12630 Crane, (12,000 Capacity), Wireless Remote, American Eager 65R Hydraulic Air Compressor, Hydraulic Outriggers, (11) 32" Drawers, (11)...

Condition	Used
Usage	8,255 Hours
Duty Class	Heavy Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Stock Number	JM192311
MLS Number	14637788
Category	Mechanic / Utility / Service Trucks
Last Updated	10/1/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 906-___ SHOW
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2017 Kenworth T370 Mechanic / Service Truck - Paccar, 330HP, 10 Speed Manual

Newly Listed

Contact for price

2017 KENWORTH T370 2-AXLE SERVICE TRUCK, 2017 KENWORTH T370 2-AXLE, Paccar PX-9 (330 HP), Engine Brake, Eaton-Fuller FRO14210C 10-Speed Manual, Dana S21-170 21,000# Single Rear Drive Axle (4...

Condition	Used
Usage	6,678 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	330 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Reyco
Rear Axle	Single Axle
Rear End	21,000 lb 4.56 ratio
Stock Number	E18812
MLS Number	14637743
Category	Mechanic / Utility / Service Trucks
Last Updated	10/1/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2016 Kenworth T3 Series Mechanic / Service Truck

2019 Kenworth T3 Series Mechanics Service Truck

Newly Listed

At auction Oct. 7

2019 Kenworth T3 Series Mechanics Service Truck, 6.7L L6 2wd, Diesel, Auto, A/C, with IMT 9500 material crane, Enpack air compressor, (192,849 miles) (Runs, Moves Upper Condition Unknown)...

Condition	Used
Usage	7,747 Hours
Stock Number	MS976
MLS Number	14634272
Category	Mechanic / Utility / Service Trucks
Last Updated	9/30/2026
Location	Shakopee, MN, US
Listed By	JJ Kane Auctions

(833) 690-___ SHOW
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2019 Kenworth T370 Mechanic / Service Truck

Newly Listed

$149,999 USD

2019 Kenworth T370 Service / Mechanic Truck – Fully Equipped Ready to Work Salt Lake City, UT Clean, well-equipped 2019 Kenworth T370 service truck with only 64,983 miles. Everything on the...

Condition	Used
Usage	6,471 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	300 HP
Engine Model	Cummins PX-7
Drivetrain	4x2
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Door Type	Swing
Outriggers	Yes
Max Reach	20 ft
Lift Capacity	10000.00 Lb
Liftgate	Yes
MLS Number	14631348
Category	Mechanic / Utility / Service Trucks
Last Updated	9/29/2026
Location	Salt Lake City, UT, US
Sold By	Salt Lake Truck Wash & Detail

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

$229,995 USD

Roll Into 2027 Without a Payment! Get behind the wheel of a new Kenworth and make your first payment 90 days later.* Financing through PACCAR Financial on new Class 8, Medium Duty, and...

Condition	New
Usage	2,673 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	10/3/2026
Location	Westminster, MD, US
Sold By	All Roads Trucks

(833) 904-___ SHOW
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2012 Kenworth T330 Mechanic / Service Truck - Cummins, 200HP, 5 Speed Automatic

$69,900 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	14559140
Category	Mechanic / Utility / Service Trucks
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(724) 243-___ SHOW
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2018 Kenworth T270 Mechanic / Service Truck - Cummins, 300HP, 6 Speed Allison Rds Automatic

$89,900 USD

Ready to work mechanic's truck!, DOT'd PM'd, Freshly detailed!, Cummins power and Allison Transmission!!, Ask about our financing, and extended warranty options, **ALL USED TRUCKS ARE SOLD...

Condition	Used
Usage	8,181 Hours
Duty Class	Medium Duty Service Truck
Horse Power	300 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	285164
MLS Number	14068012
Category	Mechanic / Utility / Service Trucks
Last Updated	9/25/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

2018 Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$93,900 USD

Single Axle, Under CDL, 11' CASECO Service Body, 12,000 Stellar 12630 Crane, Wireless Remote, VANAIR AC40 Hydraulic Air Compressor, Hydraulic Outriggers, 1500 Watt Inverter, Vise, Hose Reel,...

Condition	Used
Usage	11,047 Hours
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Paccar PX7
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	18,000 lb 5.57 ratio
Stock Number	JM193147
MLS Number	14624592
Category	Mechanic / Utility / Service Trucks
Last Updated	9/24/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2015 Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, 5 Speed Allison Rds Automatic

$104,900 USD

2015 Kenworth T270 --- Single Axle, PX7 PACCAR 300 HP, Allison Automatic 5 Speed, 4.88 Ratio, 10,000 Front Axle, 16,000 Rear Axle, 153" Wheelbase, 12' 9" Bridge, Air Ride, Air Brake, Exhaust...

Condition	Used
Usage	228,542 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	16,000 lb 4.88 ratio
Stock Number	442486
MLS Number	14571704
Category	Mechanic / Utility / Service Trucks
Last Updated	9/18/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 445-___ SHOW
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2006 Kenworth T300 Mechanic / Service Truck LOW MILES 16K CLEAN INSIDE OUT.

$67,500 USD

***** Exceptional values available Oct 31 st, 2026. ***** Pricing is subject to modification. Dealer Doc Fee: $ 290 Sales tax and licensing fees are applicable within the state of...

Condition	Used
Usage	16,611 Miles
Duty Class	Heavy Duty Service Truck
Horse Power	300 HP
Engine Model	Cummins ISC
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Air Leaf
Rear Axle	Single Axle
Rear End	23,000 lb 3.70 ratio
Door Type	Swing
Outriggers	Yes
Winch	Yes
Stock Number	124577
MLS Number	14604633
Category	Mechanic / Utility / Service Trucks
Last Updated	10/2/2026
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(855) 585-___ SHOW
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2018 KENWORTH T370 6.7L DIESEL & AUTO CRANE HC-10 CRANE-GENERATOR-AIR

$99,500 USD

TRUCK VIN: 2NKHHM6X2JM200162 YEAR: 2018 MAKE: KENWORTH MODEL: T370 ENGINE: PACCAR PX-7 6.7L 300 HP TRANSMISSION: ALLISON 2500RDS 6 SPEED TRANSMISSION DRIVE: 4X2 MILEAGE: 178,903 MI HOURS:...

Condition	Used
Usage	8,669 Hours
Duty Class	Medium Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	Auto Crane
Upfit Model	HC-10
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Paccar PX-7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	18,000 lb 5.29 ratio
Outriggers	Yes
Lift Height	26.5 ft
Max Reach	25 ft
Lift Capacity	10000.00 Lb
Lift Capacity	5.00 Ton
Winch	Yes
MLS Number	14586442
Category	Mechanic / Utility / Service Trucks
Last Updated	9/4/2026
Location	Lockport, NY, US
Sold By	LAKE COUNTRY TRUCK & EQUIPMENT INC.

2019 Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$99,900 USD

2019 Kenworth T270 --- Single Axle, PX7 PACCAR 300 HP, Allison Automatic 6 Speed, 5.57 Ratio, 10,000 Front Axle, 21,000 Rear Axle, 162" Wheelbase, Air Ride, Single Stage Engine Brake, Air...

Condition	Used
Usage	13,957 Hours
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	21,000 lb 5.57 ratio
Stock Number	245748
MLS Number	14584272
Category	Mechanic / Utility / Service Trucks
Last Updated	9/3/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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

$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	8/28/2026
Location	Salt Lake City, UT, US
Sold By	Salt Lake Truck Wash & Detail

2017 Kenworth T370 Mechanic / Service Truck - Cummins, 300HP, 6 Speed Allison Rds Automatic

$89,500 USD

Single Axle, 11' CASECO Service Body, Stellar 12630 Crane (12,000 Capacity), Wireless Remote, VANAIR RC40 Hydraulic Air Compressor, Hydraulic Outriggers, (15) 21" Drawers, (2) 41" Drawers, 2...

Condition	Used
Usage	15,638 Hours
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Cummins ISB6.7
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.57 ratio
Stock Number	HM143223
MLS Number	14450786
Category	Mechanic / Utility / Service Trucks
Last Updated	8/28/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 653-___ SHOW
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2018 Kenworth T370 Mechanic / Service Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

$209,500 USD

2018 Kenworth T370 Mechanics Truck, Paccar PX9 8.9L Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000RDS 6 Speed Transmission, ONLY 95,283 Miles 3,491 Engine Hours, 33K Lb. GVWR (12K...

Condition	Used
Usage	3,491 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 4.78 ratio
Stock Number	T18126D
MLS Number	14447352
Category	Mechanic / Utility / Service Trucks
Last Updated	8/22/2026
Location	Denver, CO, US
Sold By	DTI Trucks

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

$189,500 USD

2019 Kenworth T370 Mechanics Truck, Paccar Px9 8.9L Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000RDS 6 Speed Transmission, 138,222 Miles 5,347 Engine Hours, 33K Lb. GVWR (12K...

Condition	Used
Usage	5,347 Hours
Duty Class	Heavy Duty Service Truck
Bed Length	14 ft.
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 4.78 ratio
Stock Number	t18169d
MLS Number	14375050
Category	Mechanic / Utility / Service Trucks
Last Updated	8/22/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 653-___ SHOW
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2016 Kenworth T370 Mechanic / Service Truck - Paccar, 300HP, 10 Speed Manual

$139,500 USD

2016 Kenworth T370 Mechanics Truck, Paccar PX9 8.9L Turbo Diesel Engine, 300 HP, Engine Brake, Eaton Fuller 10 Speed Manual Transmission, 165,955 Miles 8,620 Engine Hours, 33K GVWR (12K...

Condition	Used
Usage	8,620 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 4.88 ratio
Stock Number	T18171D
MLS Number	14527331
Category	Mechanic / Utility / Service Trucks
Last Updated	8/15/2026
Location	Denver, CO, US
Sold By	DTI Trucks

2015 Kenworth T370 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$95,900 USD

Single Axle, 14' Knapheide Service Body, 6406H AutoCrane w/Wired Remote (6,400 Capacity), VANAIR Compressor, Hydraulic Outriggers, Power Inverter, Air Reel, Acetylene/Oxygen Reels, (14) 26"...

Condition	Used
Usage	8,731 Hours
Duty Class	Heavy Duty Service Truck
Bed Length	14 ft.
Horse Power	300 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Stock Number	FM437114
MLS Number	14109068
Category	Mechanic / Utility / Service Trucks
Last Updated	8/14/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2017 Kenworth T370 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$119,900 USD

2017 Kenworth T370 --- Single Axle, PX9 Paccar 300 HP, Allison Automatic 6 Speed, 5.57 Ratio, 12,000 Front Axle, 21,000 Rear Axle, 151" Wheelbase, 12' 7" Bridge, Spring, Air Brake, Exhaust...

Condition	Used
Usage	238,493 Miles
Duty Class	Heavy Duty Service Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Stock Number	152494
MLS Number	14408562
Category	Mechanic / Utility / Service Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2019 Kenworth T370 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Automatic

$136,900 USD

2019 Kenworth T370 --- Single Axle, PX9 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...

Condition	Used
Usage	177,380 Miles
Duty Class	Heavy Duty Service Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Stock Number	259378
MLS Number	14358843
Category	Mechanic / Utility / Service Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales