Used Mechanic / Utility / Service Trucks For Sale in Washington

2015 Chevrolet Silverado 3500HD 4x4 Extended-Cab Enclosed Service Truck

Newly Listed

At auction Jul. 22

2015 Chevrolet Silverado 3500HD 4x4 Extended-Cab Enclosed Service Truck, 6.0L V8 OHV 16V FFV, Auto, A/C, with front winch, (181,459 miles) (Runs Moves) This is a Titled Item NOTE: This unit...

Condition	Used
Usage	181,459 Miles
Stock Number	TW885
MLS Number	14448616
Category	Mechanic / Utility / Service Trucks
Last Updated	6/24/2026
Location	Tacoma, WA, US
Listed By	JJ Kane Auctions

2013 Chevrolet Silverado 3500HD Enclosed Service Truck

Newly Listed

At auction Jul. 22

2013 Chevrolet Silverado 3500HD Enclosed Service Truck, 6.0L V8 OHV 16V RWD, FFV, Auto, A/C, with Cummins Onan Generator, (65,296 miles) (Runs Moves) This is a Titled Item NOTE: This unit...

Condition	Used
Usage	65,296 Miles
Stock Number	TW143
MLS Number	14448580
Category	Mechanic / Utility / Service Trucks
Last Updated	6/24/2026
Location	Tacoma, WA, US
Listed By	JJ Kane Auctions

2016 Peterbilt 337 Utility Service Mechanics Truck Crane Compressor PTO bidadoo

Newly Listed

At auction Jun. 23

Features IMT 2020 Hydraulic Service Crane Hydraulic Outriggers ...

Condition	Used
MLS Number	14445517
Category	Mechanic / Utility / Service Trucks
Last Updated	6/24/2026
Location	Kent, WA, US
Listed By	bidadoo Inc.

2009 International WorkStar 7600 Tandem Axle Mechanic / Service Truck - Cummins, 410HP, 5 Speed Allison Rds Automatic

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Cab chassis pictures are of a sister truck after we stripped it for repurposing. The actual truck is shown as configured prior to being stripped , 2009 International 7600 tandem axle truck...

Condition	Used
Usage	2,053 Hours
Duty Class	Heavy Duty Service Truck
Bed Length	60 ft.
Horse Power	410 HP
Engine Model	Cummins ISM425V
Drivetrain	6x4
Transmission	5 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.33 ratio
Stock Number	5323
MLS Number	14335586
Category	Mechanic / Utility / Service Trucks
Last Updated	6/10/2026
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

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2023 Chevrolet 5500 Mechanic / Service Truck - Gm, 350HP

$143,500 USD

2023 Chevrolet 5500 4x4, 32,033 Miles, 7,500 Lbs. FAWR, 15,000 Lbs. RAWR, 19,500 Lbs. GVWR, 6.6L Duramax Diesel Engine, 350 Horsepower, Automatic Transmission 2023 Load King Service Body,...

Condition	Used
Horse Power	350 HP
Engine Model	6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,000 lb
Stock Number	PH781526
MLS Number	14346952
Category	Mechanic / Utility / Service Trucks
Last Updated	6/14/2026
Location	Poulsbo, WA, US
Sold By	Custom Truck One Source

2019 Peterbilt 337 Mechanic / Service Truck - Paccar, 330HP, Automatic

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Please pardon its appearance, the truck just arrived and hasn't been washed yet, , 2019 Peterbilt 337 single axle truck #5312; Vin #2NP2HJ7X6KM604645, , Paccar PX-9, 330 horsepower inline 6...

Condition	Used
Usage	5,020 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	330 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 4.78 ratio
Stock Number	5312
MLS Number	14408610
Category	Mechanic / Utility / Service Trucks
Last Updated	6/4/2026
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

2017 Peterbilt 337 Mechanic / Service Truck - Paccar, 330HP, 6 Speed Allison Rds Automatic

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Pardon my appearance, I just got here and havent taken a shower yet , 2017 Peterbilt 337 single axle truck #5313; Vin #2NP2HJ7X1HM440150, , Paccar PX-9, 330 horsepower inline 6 cylinder turbo...

Condition	Used
Usage	195,241 Miles
Duty Class	Heavy Duty Service Truck
Horse Power	330 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 4.78 ratio
Stock Number	5313
MLS Number	14408608
Category	Mechanic / Utility / Service Trucks
Last Updated	6/4/2026
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

Ford F-650 Work Truck

$18,000 USD

Ford F650 Work Truck Specs: - Low miles, - Good tires, - Tight cabinets, - PTO, - Rear crane 1500lbs fold away, - 6.0l diesel, - Title in hand, - More pics upon...

Condition	Used
MLS Number	14406835
Category	Mechanic / Utility / Service Trucks
Last Updated	6/4/2026
Location	Marysville, WA, US
Sold By	Mr. Equipment Inc

2008 Ford F-450 Mechanic / Service Truck - 350HP, 5 Speed Automatic

$39,500 USD

2009 Ford F450 single axle chassis #5171; VIN# 1FDAF47RX9EA98223, , 4 x 4 with 2 speed transfer case, , 6.4L- Power stroke V8 turbo diesel, , 5R110W- 5 speed Automatic overdrive transmission,...

Condition	Used
Usage	78,208 Miles
Duty Class	Medium Duty Service Truck
Bed Length	9 ft.
Horse Power	350 HP
Drivetrain	4x4
Transmission	5 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	12,000 lb 4.88 ratio
Stock Number	5171
MLS Number	14384335
Category	Mechanic / Utility / Service Trucks
Last Updated	5/21/2026
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

2017 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, Automatic

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JUST ARRIVED- Pardon its appearance as it hasn't even been washed yet, , 2017 Ford F550 4x2 single axle chassis #5311; VIN #1FDUF5GT3HDA04900, , 6.7L- Power stroke V8 turbo diesel with engine...

Condition	Used
Usage	136,259 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x2
Transmission	Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb 4.88 ratio
Stock Number	5311
MLS Number	14338923
Category	Mechanic / Utility / Service Trucks
Last Updated	5/20/2026
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

2010 International DuraStar 4300 Mechanic / Service Truck - MAXXFORCE GDT245, 245HP, 5 Speed Allison Rds Automatic

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NON CDL Service truck, , 2010 International 4300 single axle truck #5228; Vin #1HTMMAAL2AH194086, , Maxxforce DT-245; 245 horsepower inline 6 cylinder turbo diesel, , Allison XMSN 3000_RDSP 5...

Condition	Used
Usage	124,963 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	245 HP
Engine Model	International MAXXFORCE GDT245
Drivetrain	4x2
Transmission	5 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	18,000 lb 4.33 ratio
Stock Number	5228
MLS Number	13300590
Category	Mechanic / Utility / Service Trucks
Last Updated	5/9/2026
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

2016 Ford F-550 Mechanic / Service Truck - 6.7L, Automatic

$32,900 USD

6.7L Diesel, 4 x 4, 115,000Mi, 9' Service Box, PTO Hydraulics, Warn 15,000Lb Winch, Capstan, Nice Truck!,

Condition	Used
Usage	115,000 Miles
Duty Class	Medium Duty Service Truck
Engine Model	Ford 6.7L
Drivetrain	4x4
Transmission	Automatic
Rear Axle	Single Axle
Stock Number	4092-VE
MLS Number	14105540
Category	Mechanic / Utility / Service Trucks
Last Updated	4/30/2026
Location	Pacific, WA, US
Sold By	Valley Equipment & Truck

2017 Ford F-750 Mechanic / Service Truck - 6.7L POWER STROKE, Automatic

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2017 Ford F750 single axle truck #5308, , Vin #1FDXF7DX8HDB06189, , Ford Scorpion 6.7L V8 turbo diesel, , 6 speed 6R140 automatic transmission, , 33,000# gross vehicle weight rating: 12,000#...

Condition	Used
Usage	41,099 Miles
Duty Class	Medium Duty Service Truck
Bed Length	14 ft.
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x2
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 6.83 ratio
Stock Number	5308
MLS Number	14325103
Category	Mechanic / Utility / Service Trucks
Last Updated	4/22/2026
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

2011 International WorkStar 7500 Mechanic / Service Truck - MAXXFORCE 9, 315HP, 5 Speed Allison Rds Automatic

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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.

2011 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, Automatic

$17,900 USD

6.7L, Auto, 93,240Mi, 11' High Top Service Body, Onan 6KW Gen, Inverter, PTO Driven Hyd., Ex Gas Company Truck!,

Condition	Used
Usage	93,240 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x2
Transmission	Automatic
Rear Axle	Single Axle
Stock Number	4093-VE
MLS Number	14259914
Category	Mechanic / Utility / Service Trucks
Last Updated	3/21/2026
Location	Pacific, WA, US
Sold By	Valley Equipment & Truck

2011 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, Automatic

$19,500 USD

6.7L Diesel, 4 x 4, 19,500 GVWR, 129,000Mi, 11' High Top Service Box, 6 KW Gen, PTO Hydraulic, Capstan, Ex Gas Company Truck

Condition	Used
Usage	129,000 Miles
Duty Class	Medium Duty Service Truck
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x4
Transmission	Automatic
Rear Axle	Single Axle
Stock Number	4102-VE
MLS Number	14229729
Category	Mechanic / Utility / Service Trucks
Last Updated	3/7/2026
Location	Pacific, WA, US
Sold By	Valley Equipment & Truck

2015 Ford F-550 Mechanic / Service Truck

$29,500 USD

6.7L Diesel, Auto, 4 x 4, 19,500 GVWR, 119,510 Mi, Vanair Underbody Compressor/ Generator, Ex Gas Company,

Condition	Used
Usage	119,510 Miles
Duty Class	Medium Duty Service Truck
Drivetrain	4x4
Rear Axle	Single Axle
Stock Number	4091-VE
MLS Number	14061501
Category	Mechanic / Utility / Service Trucks
Last Updated	12/25/2025
Location	Pacific, WA, US
Sold By	Valley Equipment & Truck

2011 Ford F-650 Mechanic / Service Truck - 325HP, Automatic

$29,500 USD

6.7L Cummins 325Hp, Auto, 25,999 GVWR, Under CDL, 60722 Mi, 5799 Hrs, Air Brakes, Underbody PTO Driven Boss Compressor + 6KVA Gen., Also Available Without The Bodies, These Chassis Make...

Condition	Used
Usage	60,722 Miles
Duty Class	Medium Duty Service Truck
Horse Power	325 HP
Drivetrain	4x2
Transmission	Allison RDS Automatic
Rear Axle	Single Axle
Stock Number	3852-VE
MLS Number	14006814
Category	Mechanic / Utility / Service Trucks
Last Updated	11/30/2025
Location	Pacific, WA, US
Sold By	Valley Equipment & Truck

2000 International 4700 Mechanic / Service Truck - Automatic

$12,900 USD

2000 International 4700 Service Truck, DT466, Auto, Air Brakes, 26,000 GVWR Under CDL, Vanair Underbody Pto Compressore, Lift Gate, 16' Box, 79,000Mi, 7,858 Hrs,,

Condition	Used
Usage	79,000 Miles
Duty Class	Medium Duty Service Truck
Transmission	Automatic
Stock Number	3444-VE
MLS Number	13971914
Category	Mechanic / Utility / Service Trucks
Last Updated	11/7/2025
Location	Pacific, WA, US
Sold By	Valley Equipment & Truck

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1993 Mack CS200P Mechanic / Service Truck - Lube Body

$12,500 USD

Older Lube Truck sidelined when new arrived - Lube Body has recently been updated - all systems work well, Corporate Disposal - Make Offer if Interested - Located Enumclaw, WA

Condition	Used
Usage	99,989 Miles
Duty Class	Medium Duty Service Truck
Upfit Type	Lube Body
Horse Power	180 HP
MLS Number	13529496
Category	Mechanic / Utility / Service Trucks
Last Updated	7/24/2025
Location	Ravensdale, WA, US
Sold By	Seattle Tractor International, Inc.

2008 Ford F-450 Mechanic / Service Truck - 350HP, 5 Speed Automatic

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2008 Ford F450 single axle chassis #5131; VIN# 1FDXF47R28EC66669, , 4 x 4 with 2 speed transfer case, , 6.4L- Power stroke V8 turbo diesel, , 5R110W- 5 speed Automatic overdrive transmission,...

Condition	Used
Usage	68,764 Miles
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Drivetrain	4x4
Transmission	5 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	12,000 lb
Stock Number	5131
MLS Number	13300527
Category	Mechanic / Utility / Service Trucks
Last Updated	4/12/2025
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

2006 GMC 4500 Work Truck

$25,000 USD

2006 GMC 4500 Work Truck Specs: - 2 wheel drive, - 4 door, - Back seat missing, - Work boxes, - Fuel tank, -Pipe rack, -Duramax, -Allison transmission, - 225,000...

Condition	Used
Usage	225,000 Miles
MLS Number	13490716
Category	Mechanic / Utility / Service Trucks
Last Updated	6/13/2025
Location	Marysville, WA, US
Sold By	Mr. Equipment Inc

International Mechanic / Service Truck

$12,000 USD

International Service Truck Specs: - 250k miles, -Automatic, -Dt360 engine, - Title in hand * Was a PUD truck and was acquired for a tool rig but just doesn’t get driven $12,000 Snohomish...

Condition	Used
Usage	250,000 Miles
MLS Number	13075181
Category	Mechanic / Utility / Service Trucks
Last Updated	6/13/2025
Location	MARYSVILLE, WA, US
Sold By	Mr. Equipment Inc

2015 Ford F - 550 Mechanic / Service Truck

$95,000 USD

2015 F-550 Service Truck Specs: - 4x4, - Air-n-Arc set up, -Lubesetup, - 3200lb crane (stellar), -Knapheide box, - 150,000 miles, -Back up camera, -6.7 l powerstroke, -Fully enclosed...

Condition	Used
Usage	150,000 Miles
MLS Number	13008961
Category	Mechanic / Utility / Service Trucks
Last Updated	6/13/2025
Location	MARYSVILLE, WA, US
Sold By	Mr. Equipment Inc