Used Diesel 6 Speed 4x4 Mechanic / Utility / Service Trucks For Sale

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2010 Dodge Ram Mechanic / Service Truck, 3500 4WD Mechanic / Service Truck, Plumber, Work, Construction, Handyman, Electrician, Cummins Work, 9FT Bed

$22,999 USD

2010 Dodge Ram 3500HD Utility Stock: 127199 VIN:3D6WH4EL7AG127199 Year:2010 Make: Ram Model: 3500HD Engine:Cummins 6.7L I-6 diesel direct injection, inter-cooled turbo, diesel, engine with...

Condition	Used
Usage	178,296 Miles
Duty Class	Light Duty Service Truck
Bed Length	9 ft.
Horse Power	305 HP
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	9,350 lb 4.10 ratio
Stock Number	127199
MLS Number	13278200
Category	Mechanic / Utility / Service Trucks
Last Updated	5/9/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

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9 1

2009 Sterling Bullet Flat Deck Truck - Deleted Cummins 6.7L Diesel

2019 Chevrolet 5500 Mechanic / Service Truck - Gm, 350HP

Price Drop

$89,500 USD

2019 Chevy 5500HD 4x4, 145,671 Miles, 19,500 Lbs. GVWR, 7,500 Lbs. FAWR, 13,500 Lbs. RAWR, 6.6L Turbo Diesel Engine, 350 Horsepower, Automatic Transmission 2018 Auto Crane HC7, 7,000 Lbs....

Condition	Used
Usage	145,671 Miles
Horse Power	350 HP
Engine Model	6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	KH351677
MLS Number	13188835
Category	Mechanic / Utility / Service Trucks
Last Updated	5/10/2025
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

36 0

2023 Chevrolet Silverado 5500HD Mechanic / Service Truck - Isuzu, 350HP, 6 Speed Allison Rds Automatic

$124,500 USD

2023 Chevrolet Silverado GM515 4X4 Mechanics Crane Truck, 6.6L Duramax L5D Turbo Diesel Engine, 350 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, ONLY 437 Miles, ONLY 17 Engine...

Condition	Used
Usage	17 Hours
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Engine Model	Isuzu 6HK1TC
Drivetrain	4x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	15,000 lb
Stock Number	T17041D
MLS Number	13534068
Category	Mechanic / Utility / Service Trucks
Last Updated	5/10/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 982-___ SHOW
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91 0

2017 RAM 5500 Tradesman Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$85,995 USD

For sale: 2017 RAM 5500 Mechanic Truck with a Summit 6620 hydraulic crane, engineered for demanding service work. This truck features a 6,000 lbs capacity crane with a two-stage telescopic...

Condition	Used
Usage	148,545 Miles
Duty Class	Medium Duty Service Truck
Bed Length	10 ft.
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	773255
MLS Number	13209262
Category	Mechanic / Utility / Service Trucks
Last Updated	4/25/2025
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(844) 982-___ SHOW
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65 0

2016 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 300HP, 6 Speed Automatic

$52,995 USD

For Sale: 2016 Ford F-550 Super Duty Lube Truck with Crane This 2016 Ford F-550 Super Duty is a fully equipped lube and fuel service truck, designed for maintenance operations in...

Condition	Used
Usage	9,731 Hours
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb
Stock Number	D16031
MLS Number	13423753
Category	Mechanic / Utility / Service Trucks
Last Updated	4/22/2025
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(844) 305-___ SHOW
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5 0

2011 RAM 5500 Mechanic / Service Truck - Cummins, 6 Speed Manual

$42,900 USD

Single Axle, 4x4, 10.5 Altec Service Body, Altec Single Bucket Model AT37G (400 lb Capacity), 37.5' Platform Height, MY-TE Winch-Hoist, 6.7L Cummins, 6 Speed, Exhaust Brake, Spring...

Condition	Used
Usage	155,336 Miles
Duty Class	Medium Duty Service Truck
Bed Length	10.5
Drivetrain	4x4
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	BG552190
MLS Number	13512274
Category	Mechanic / Utility / Service Trucks
Last Updated	4/11/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

53 1

2019 Chevrolet Silverado 6500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Automatic

$124,500 USD

2019 Chevrolet 6500HD 4x4 Mechanics Truck, 6.6L Duramax Turbo Diesel Engine, 350 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, 106,928 Miles, 4,636 Engine Hours, 22,500 GVWR,...

Condition	Used
Usage	4,636 Hours
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Engine Model	Duramax L5P 6.6L V8
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	15,000 lb
Stock Number	T16928D
MLS Number	13452979
Category	Mechanic / Utility / Service Trucks
Last Updated	4/1/2025
Location	Denver, CO, US
Sold By	DTI Trucks

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12 0

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

$79,500 USD

2018 Ford F-550 4x4, 213,079 Miles, 19,500 Lbs. GVWR, 7,000 Lbs. FAWR, 14,706 Lbs. RAWR, 6.7L Powerstroke Engine, 330 Horsepower, Automatic Transmission, 2018 Load King Voyager I Service Bed...

Condition	Used
Usage	213,079 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	JDA02604
MLS Number	13355841
Category	Mechanic / Utility / Service Trucks
Last Updated	4/2/2025
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

(888) 564-___ SHOW
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12 0

2012 Ford F-550 Mechanic / Service Truck - Automatic

$24,995 USD

If interested please call! Stock#: 14749 Located in Caddo Mills, TX (Just an hour east of downtown Dallas) Ask about our 5% Military/First Responder Discount (Only on select equipment)...

Condition	Used
Usage	203,214 Miles
Duty Class	Medium Duty Service Truck
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,000 lb
Stock Number	14749
MLS Number	13379340
Category	Mechanic / Utility / Service Trucks
Last Updated	3/28/2025
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc

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16 0

2011 Ford F-550 Mechanic / Service Truck - Automatic

$32,495 USD

If interested please call! Stock#: 14684 Located in Caddo Mills, TX (Just an hour east of downtown Dallas) Ask about our 5% Military/First Responder Discount (Only on select equipment)...

Condition	Used
Usage	187,187 Miles
Duty Class	Medium Duty Service Truck
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	14684
MLS Number	13218665
Category	Mechanic / Utility / Service Trucks
Last Updated	3/28/2025
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc

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75 1

2011 Dodge RAM 5500 4WD Mechanic / Service Truck, Plumber, Work, Construction, Handyman, Electrician, Box Truck, Diesel Delivery, Work, 9FT Bed

$19,999 USD

2011 Dodge Ram 5500HD Utility Stock: 507634 VIN:3D6WU7EL6BG507634 Year:2011 Make: Ram Model: 5500HD Engine:Cummins 6.7L I-6 diesel direct injection, inter-cooled turbo, diesel, engine with...

Condition	Used
Usage	311,176 Miles
Duty Class	Medium Duty Service Truck
Bed Length	9 ft.
Horse Power	305 HP
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb 4.88 ratio
Stock Number	507634
MLS Number	13438640
Category	Mechanic / Utility / Service Trucks
Last Updated	5/14/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

48 1

2021 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Allison Rds Automatic

$139,500 USD

2021 Chevrolet 5500 4X4 Mechanics Truck, 6.6L Duramax Diesel Engine, 350 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, ONLY 48,264 Miles 3,704 Engine Hours, 19.5K GVWR (7.5K...

Condition	Used
Usage	3,704 Hours
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Drivetrain	4x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17037D
MLS Number	13447038
Category	Mechanic / Utility / Service Trucks
Last Updated	3/13/2025
Location	Denver, CO, US
Sold By	DTI Trucks

51 0

2018 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

$139,500 USD

2018 Ford F550 Super Duty XL 4x4 Mechanics Truck, 6.7L Powerstroke Turbo Diesel Engine, 330 HP, Exhaust Brake, 6 Speed Torque Shift Automatic Transmission, ONLY 26,024 Original Miles 1,852...

Condition	Used
Usage	1,852 Hours
Duty Class	Medium Duty Service Truck
Horse Power	330 HP
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb
Stock Number	T17078D
MLS Number	13444148
Category	Mechanic / Utility / Service Trucks
Last Updated	3/12/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 476-___ SHOW
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25 0

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

$78,650 USD

2018 Ford F-550 4x4 Auto Crane HC7 Service Truck, Powerstroke 6.7@330 H.P. 153,662 Miles and 6,640 Hours, 6 Speed Automatic Transmission, 19,500 L.B. GVWR, 4.88 Gear Ratio, Spring Suspension...

Condition	Used
Usage	153,662 Miles
Horse Power	330 HP
Engine Model	Ford 6.7l
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	14,706 lb
Stock Number	JDA02601
MLS Number	13440416
Category	Mechanic / Utility / Service Trucks
Last Updated	3/12/2025
Location	Syracuse, NY, US
Sold By	Custom Truck One Source

(855) 804-___ SHOW
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6 0

2020 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Automatic

$119,900 USD

2020 Chevrolet SILVERADO 5500 4X4 --- Single Axle, 6.6 DURAMAX 350 HP, Allison Automatic 6 Speed, 7,500 Front Axle, 13,500 Rear Axle, 166" Wheelbase, SPRING, Exhaust Brake, Reese Hitch with...

Condition	Used
Usage	8,080 Hours
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	350679
MLS Number	13435581
Category	Mechanic / Utility / Service Trucks
Last Updated	3/9/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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12 0

2014 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$69,899 USD

2014 R 5500 4X4 --- Single Axle, 6.7 Cummins 325 HP, Automatic 6 Speed, 7,000 Front Axle, 13,500 Rear Axle, 168" Wheelbase, 14' Bridge, SPRING, Exhaust Brake, Pintle Hitch with Electric...

Condition	Used
Usage	143,203 Miles
Duty Class	Medium Duty Service Truck
Horse Power	325 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	120365
MLS Number	12448419
Category	Mechanic / Utility / Service Trucks
Last Updated	3/7/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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9 0

2012 Ford F-550 Mechanic / Service Truck - 6.7 POWERSTROKE, 400HP, 6 Speed Automatic

$28,900 USD

2012 Ford F550 4X4 --- Single Axle, 6.7 POWERSTROKE FORD 400 HP, Automatic 6 Speed, 6,500 Front Axle, 14,706 Rear Axle, 167" Wheelbase, 13' 11" Bridge, SPRING, Reese Hitch with Electric...

Condition	Used
Usage	218,015 Miles
Duty Class	Medium Duty Service Truck
Horse Power	400 HP
Engine Model	Ford 6.7 POWERSTROKE
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb
Stock Number	C63550
MLS Number	10737684
Category	Mechanic / Utility / Service Trucks
Last Updated	3/7/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

6 0

2015 Ford F-350 Mechanic / Service Truck - 475HP, 6 Speed Automatic

$42,500 USD

2015 Ford F350 8' Service / Utility Truck, 6.7L Power Stroke Turbo Diesel Engine, Automatic Transmission, 4x4, 93,406 Miles, 1,953 Hours, 11,200 GVWR (No CDL Required) 5,940lb Front Axle,...

Condition	Used
Usage	1,953 Hours
Duty Class	Light Duty Service Truck
Horse Power	475 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	6,290 lb
Stock Number	T17025W
MLS Number	13406503
Category	Mechanic / Utility / Service Trucks
Last Updated	2/19/2025
Location	Denver, CO, US
Sold By	DTI Trucks

20 0

2013 Ford F-350 Mechanic / Service Truck - 475HP, 6 Speed Automatic

$32,500 USD

2013 Ford F350 Service Truck, 6.5' Utility Body, 6.7L Power Stroke Turbo Diesel, 6 Speed Automatic Transmission, 4x4, Locking Rear Differential, 94,364 Miles, 11,100 GVWR (No CDL Required),...

Condition	Used
Usage	94,364 Miles
Duty Class	Light Duty Service Truck
Bed Length	6 ft.
Horse Power	475 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	6,290 lb
Stock Number	T16859W
MLS Number	13392836
Category	Mechanic / Utility / Service Trucks
Last Updated	2/12/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(888) 994-___ SHOW
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19 0

2019 RAM 5500 Mechanic / Service Truck - Cummins, 330HP

$96,500 USD

2019 Dodge Ram 5500 4x4, 105,269 Miles, 19,500 Lbs. GVWR, 7,250 Lbs. FAWR, 13,500 Lbs. RAWR, Cummins 6.7L Engine, 360 Horsepower, Automatic Transmission, Load King Voyager 1 Service Body,...

Condition	Used
Usage	105,269 Miles
Horse Power	330 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	KG646234
MLS Number	13154552
Category	Mechanic / Utility / Service Trucks
Last Updated	5/2/2025
Location	Fort Worth, TX, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
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8 0

2019 RAM 5500 Mechanic / Service Truck - Cummins, 330HP

$89,500 USD

2019 RAM 5500 4x4, 119,078 Miles, 19,500 Lbs. GVWR, 7,250 Lbs. FAWR, 13,500 Lbs. RAWR, Cummins 6.7L Engine, 360 Horsepower, Automatic Transmission 2020 IMT 6000 Service Crane, 6,000 Lbs....

Condition	Used
Horse Power	330 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	KG646266
MLS Number	13105835
Category	Mechanic / Utility / Service Trucks
Last Updated	4/22/2025
Location	Oklahoma City, OK, US
Sold By	Custom Truck One Source

(855) 586-___ SHOW
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4 0

2014 RAM 4500 Mechanic / Service Truck - Cummins, 400HP, 6 Speed Automatic

$39,999 USD

2014 RAM 4500 HD SERVICE TRUCK, - 180,438 MILES, - CUMMINS I6 TURBO DIESEL ENGINE, - 400 HP, - 6SPD AUTOMATIC TRANSMISSION, - SINGLE AXLE DULLY, - CREW CAB,

Condition	Used
Usage	180,438 Miles
Duty Class	Medium Duty Service Truck
Horse Power	400 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
MLS Number	11956317
Category	Mechanic / Utility / Service Trucks
Last Updated	5/29/2024
Location	Athens, TN, US
Sold By	Gateline Equipment

(855) 586-___ SHOW
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7 0

2017 RAM 5500 Mechanic / Service Truck - Cummins, 400HP, 6 Speed Automatic

$39,999 USD

2017 RAM 5500 HD SERVICE TRUCK, - 130,554 MILES, - CUMMINS I6 TURBO DIESEL ENGINE, - 400 HP, - 6SPD AUTOMATIC TRANSMISSION, - SINGLE AXLE DULLY, - CREW CAB,

Condition	Used
Usage	130,554 Miles
Duty Class	Medium Duty Service Truck
Horse Power	400 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
MLS Number	11956313
Category	Mechanic / Utility / Service Trucks
Last Updated	5/29/2024
Location	Athens, TN, US
Sold By	Gateline Equipment