Used 6 Speed Mechanic / Utility / Service Trucks For Sale

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51-75 of 109 results
51-75 of 109 results
Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic
37 0

2019 Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

$69,977 USD
2019 Ford F-550 XL SD 4x2 11' x 94" Single-Axle Service / Utility Mechanic's Truck, Ford Power-Stroke 6.7L @ 330 H.P., 6-Speed Automatic O/D Transmission, 4.10 Ratio, 169" W.B., Spring...
ConditionUsed
Usage127,587 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb 4.10 ratio
Stock Number4219
MLS Number13314584
CategoryMechanic / Utility / Service Trucks
Last Updated7/2/2025
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

2000 Ford F-650 Mechanic / Service Truck
20 0

2000 Ford F-650 Mechanic / Service Truck

$23,000 USD
2000 F650 Ford Service Truck For Sale Caterpillar 3126B Engine Manual Transmission 180,953 Miles Lincoln Ranger 225 Welder Auto Crane 3203 Air Compressor Non-CDL Air Brakes - Located in...
ConditionUsed
Usage180,953 Miles
Engine ModelCaterpillar 3126B
Transmission6 Speed Manual
MLS Number13159242
CategoryMechanic / Utility / Service Trucks
Last Updated6/30/2025
Location
McMinnville, OR, US
Sold By

KNM Equipment Sales & Service

RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
45 0

2018 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$89,500 USD
2018 Ram 5500 4X4 Mechanics / Lube Truck, 6.7L Cummins Turbo Diesel Engine, 325 HP, Exhaust Brake, 6 Speed Automatic Transmission, ONLY 86,637 Miles, 19.5K GVWR (7,250 LB Steer Axle, 13.5K...
ConditionUsed
Usage86,637 Miles
Duty ClassMedium Duty Service Truck
Horse Power325 HP
Engine ModelCummins ISB6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock NumberT17279D
MLS Number13674862
CategoryMechanic / Utility / Service Trucks
Last Updated7/2/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Freightliner M2 106 Mechanic / Service Truck - Cummins, 240HP, 6 Speed Allison Hs Automatic
52 0

2014 Freightliner M2 106 Mechanic / Service Truck - Cummins, 240HP, 6 Speed Allison Hs Automatic

$59,500 USD
2014 Freightliner M2-106 Lube Truck / Mechanics Truck, Cummins ISB 6.7L Diesel Engine, 240 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, 176,766 ECM Verified Miles 7,040 ECM...
ConditionUsed
Usage7,040 Hours
Duty ClassMedium Duty Service Truck
Horse Power240 HP
Engine ModelCummins ISB6.7
Drivetrain4x2
Transmission6 Speed Allison HS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,500 lb 6.14 ratio
Stock NumberT17300D
MLS Number13673114
CategoryMechanic / Utility / Service Trucks
Last Updated7/1/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 300HP, 6 Speed Automatic
49 0

2013 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 300HP, 6 Speed Automatic

$99,500 USD
2013 Ford F-550 Extended Cab Superduty 4x4 Mechanics Truck, 6.7L Powerstroke Turbo Diesel Engine, 300 HP, 6 Speed Automatic Transmission, ONLY 74,102 Miles 4,312 Engine Hours, 19,500 Lbs....
ConditionUsed
Usage4,312 Hours
Duty ClassMedium Duty Service Truck
Horse Power300 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb 4.88 ratio
Stock NumberT17174D
MLS Number13584639
CategoryMechanic / Utility / Service Trucks
Last Updated6/26/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Ford F-750 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic
46 0

2017 Ford F-750 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

$124,500 USD
2017 Ford F-750 Mechanics Truck, 6.7L Powerstroke Turbo Diesel Engine, 330 HP, Exhaust Brake, 6 Speed Automatic Transmission, ONLY 8,856 Miles 3,520 Engine Hours, 33K GVWR (12K Steer Axle,...
ConditionUsed
Usage3,520 Hours
Duty ClassMedium Duty Service Truck
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb 4.56 ratio
Stock NumberT17071D
MLS Number13534062
CategoryMechanic / Utility / Service Trucks
Last Updated6/26/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Freightliner M2 106 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic
60 1

2025 Freightliner M2 106 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

$209,000 USD
2025 Freightliner M2-106 Plus Single Axle Summit Mechanics Truck, Cummins L9 Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 2,489 Original...
ConditionUsed
Usage58 Hours
Duty ClassMedium Duty Service Truck
Horse Power350 HP
Engine ModelCummins L9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock NumberT16712D
MLS Number13451217
CategoryMechanic / Utility / Service Trucks
Last Updated6/26/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Allison Rds Automatic
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...
ConditionUsed
Usage3,704 Hours
Duty ClassMedium Duty Service Truck
Horse Power350 HP
Drivetrain4x4
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock NumberT17037D
MLS Number13447038
CategoryMechanic / Utility / Service Trucks
Last Updated6/26/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic
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...
ConditionUsed
Usage1,852 Hours
Duty ClassMedium Duty Service Truck
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb
Stock NumberT17078D
MLS Number13444148
CategoryMechanic / Utility / Service Trucks
Last Updated7/1/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Chevrolet 5500 Mechanic / Service Truck - Gm, 350HP
12 0

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

$95,500 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....
ConditionUsed
Usage145,671 Miles
Horse Power350 HP
Engine Model6.6L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberKH351677
MLS Number13188835
CategoryMechanic / Utility / Service Trucks
Last Updated6/26/2025
Location
Bakersfield, CA, US
Sold By

Custom Truck One Source

RAM 5500 Mechanic / Service Truck
25 0

2018 RAM 5500 Mechanic / Service Truck

$79,500 USD
Cummins ISB 6.7 L Diesel 325 hp Engine, 2014 US EPA Label, Requires Diesel Exhaust Fluid, 4353 Engine hrs, Automatic Transmission, 7000 lb Front Axle, 13500 lb Rears, 19500 lb GVWR,...
ConditionUsed
Usage168,526 Miles
Duty ClassMedium Duty Service Truck
Transmission6 Speed
MLS Number12500695
CategoryMechanic / Utility / Service Trucks
Last Updated6/26/2025
Location
Phoenix, AZ, US
Sold By

PacWest Trading Co.

2000 Chevrolet Kodiak C6500 Mechanic / Service Truck
12 0

2000 Chevrolet Kodiak C6500 Mechanic / Service Truck

$26,000 USD
2000 CHEVROLET KODIAK C6500 Service truck, 169,000 miles, VIN- 1GBJ7H1CXYJ516481, Cat 3126 engine, 6 speed manual transmission,, Crane, Air Compressor, Job Ready, Delivery...
ConditionUsed
Usage169,000 Miles
Duty ClassHeavy Duty Service Truck
Engine ModelCaterpillar Cat 3126 engine
Drivetrain4x2
Transmission6 Speed Manual
MLS Number13665913
CategoryMechanic / Utility / Service Trucks
Last Updated6/25/2025
Location
Southeast United States, US
Sold By

Carolina Used Machinery

RAM 5500 Mechanic / Service Truck - Dodge, 366HP, 6 Speed Automatic
81 0

2018 RAM 5500 Mechanic / Service Truck - Dodge, 366HP, 6 Speed Automatic

$58,900 USD
2018 Dodge Ram 5500 5000lb Crane Miller Empak PTO Air 6.4L Gas 149k Miles When we get these trucks they dont always have a spare tire, jack, or a spare key. If it has them its a bonus. We do...
ConditionUsed
Usage149,706 Miles
Duty ClassMedium Duty Service Truck
Horse Power366 HP
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Stock Number207349
MLS Number13662866
CategoryMechanic / Utility / Service Trucks
Last Updated6/24/2025
Location
El Reno, OK, US
Sold By

OT Truck and Tractor Sales LLC

Ford F-550 Mechanic / Service Truck - 325HP
56 0

2020 Ford F-550 Mechanic / Service Truck - 325HP

$97,500 USD
2020 Ford F-550 4wd 7000lb Maintainer Crane Mechanics Service Truck 6.7L Diesel Passengers: 5, Seat Upholstery: Vinyl, Seat Type: Bench, Air Bag - Driver, Air Bag - Passenger, ABS Brakes,...
ConditionUsed
Usage149,371 Miles
Duty ClassMedium Duty Service Truck
Horse Power325 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Stock NumberE76370
MLS Number13632760
CategoryMechanic / Utility / Service Trucks
Last Updated6/24/2025
Location
El Reno, OK, US
Sold By

OT Truck and Tractor Sales LLC

Ford F-550 Mechanic / Service Truck - 362HP, 6 Speed Automatic
57 0

2017 Ford F-550 Mechanic / Service Truck - 362HP, 6 Speed Automatic

$39,500 USD
2017 Ford F-550 6000lb 21ft Crane 11ft Mechanics Service Bed Truck, 6.8L gas W/ Air Compressor,
ConditionUsed
Usage167,077 Miles
Duty ClassMedium Duty Service Truck
Horse Power362 HP
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb 4.88 ratio
Stock NumberA01558
MLS Number13632308
CategoryMechanic / Utility / Service Trucks
Last Updated6/24/2025
Location
El Reno, OK, US
Sold By

OT Truck and Tractor Sales LLC

Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 300HP, 6 Speed Automatic
42 0

2015 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 300HP, 6 Speed Automatic

$89,500 USD
2015 Ford F-550 Extended Cab 4X4 Mechanics Truck, 6.7L Powerstroke Turbo Diesel Engine, 300 HP, Exhaust Brake, 6 Speed Automatic Transmission, 129,504 Miles, NO CDL REQUIRED, 19.5K GVWR (7K...
ConditionUsed
Usage129,504 Miles
Duty ClassMedium Duty Service Truck
Horse Power300 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,701 lb
Stock NumberT16927D
MLS Number13661113
CategoryMechanic / Utility / Service Trucks
Last Updated6/24/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic
76 0

2019 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

$89,995 USD
For Sale: 2019 Ford F-550 Super Duty Mechanic Truck with Crane – Auto Crane HC-6, Welder, and Air Compressor This 2019 Ford F-550 Super Duty is a fully equipped mechanic’s service truck,...
ConditionUsed
Usage7,484 Hours
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb 4.88 ratio
Stock NumberF06324
MLS Number13584300
CategoryMechanic / Utility / Service Trucks
Last Updated6/21/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

International DuraStar 4300 Mechanic / Service Truck - Cummins, 6 Speed Allison Rds Automatic
5 0

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

$47,900 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...
Quantity2
ConditionUsed
Duty ClassHeavy Duty Service Truck
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb
Stock Number9736
MLS Number13601670
CategoryMechanic / Utility / Service Trucks
Last Updated6/20/2025
Location
Robstown, TX, US
Sold By

J&B Pavelka, Inc.

RAM 5500 Mechanic / Service Truck - Cummins, 325HP
25 0

2018 RAM 5500 Mechanic / Service Truck - Cummins, 325HP

$82,500 USD
2018 Dodge 5500 Diesel 4x4 Load King Service Truck W/Crane, Cummins 6.7 Diesel Engine, 109,340 Miles and 2,924 Hours, 6 Speed Automatic Overdrive Transmission, 19,500 L.B. 4.88 Gear Ratio,...
ConditionUsed
Usage109,340 Miles
Horse Power325 HP
Engine ModelCummins 6.7L I6
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberJG279842
MLS Number13656856
CategoryMechanic / Utility / Service Trucks
Last Updated6/24/2025
Location
Denver, CO, US
Sold By

Custom Truck One Source

Ford F-250 Mechanic / Service Truck - 320HP, 6 Speed Automatic
16 0

2015 Ford F-250 Mechanic / Service Truck - 320HP, 6 Speed Automatic

$44,500 USD
2015 Ford F250 Super Duty, 6.2L Gas V8 Engine, Automatic Transmission, 4x4, Locking Rear Differential, 13,200 Miles, 10,000 GVWR, 158" Wheelbase, Spring Suspension, 285/75R17 Tires, Steel...
ConditionUsed
Usage13,200 Miles
Duty ClassLight Duty Service Truck
Horse Power320 HP
Drivetrain4x4
Transmission6 Speed Automatic
Rear AxleSingle Axle
Stock NumberT16861W
MLS Number13646839
CategoryMechanic / Utility / Service Trucks
Last Updated6/17/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic
73 0

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

$51,500 USD
2020 Chevrolet 5500HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Reliable and powerful for demanding workloads , Transmission: Automatic – Smooth and efficient...
ConditionUsed
Usage102,561 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Drivetrain4x2
Transmission6 Speed Automatic
Rear AxleSingle Axle
Stock Number4CT4942
MLS Number13496083
CategoryMechanic / Utility / Service Trucks
Last Updated6/11/2025
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Chevrolet Silverado 2500 Mechanic / Service Truck - 360HP, 6 Speed Automatic
1 0

2017 Chevrolet Silverado 2500 Mechanic / Service Truck - 360HP, 6 Speed Automatic

$21,995 USD
For sale: 2017 Chevrolet Silverado 2500HD Crew Cab utility truck with 185,622 miles and a clean, accident-free history. Powered by a reliable 6.0L Vortec V8 gasoline engine producing 360...
ConditionUsed
Usage6,837 Hours
Duty ClassLight Duty Service Truck
Bed Length8 ft.
Horse Power360 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,200 lb
Stock Number227632
MLS Number13621924
CategoryMechanic / Utility / Service Trucks
Last Updated6/4/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

Ford F-350 Mechanic / Service Truck - 475HP, 6 Speed Automatic
20 0

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

$29,500 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),...
ConditionUsed
Usage94,364 Miles
Duty ClassLight Duty Service Truck
Bed Length6 ft.
Horse Power475 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,290 lb
Stock NumberT16859W
MLS Number13392836
CategoryMechanic / Utility / Service Trucks
Last Updated6/4/2025
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 3500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic
32 0

2021 RAM 3500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

$62,500 USD
2021 Ram 3500 HD 9ft Service/Utility Truck, 6.7L Cummins 360HP, 6 Speed Automatic Transmission, Exhaust Brake, 14,000 GVWR, 6,000 lbs Front Axle, 9,850lb Rear Axle, Four Wheel Drive (4X4),...
ConditionUsed
Usage40,940 Miles
Duty ClassLight Duty Service Truck
Bed Length9 ft.
Horse Power360 HP
Engine ModelCummins B6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End9,850 lb
Stock NumberT17318M
MLS Number13617052
CategoryMechanic / Utility / Service Trucks
Last Updated5/31/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Manual
23 0

2015 Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Manual

$119,900 USD
Single Axle, 11.5' Adkins Service Body, 10006H AutoCrane, Wireless Remote, Hydraulic Outriggers, EnPak System Powered by Kubota Diesel, (8) 26" Drawers, (6) 12" Drawers Driver Side, (8) 12"...
ConditionUsed
Usage7,888 Hours
Duty ClassMedium Duty Service Truck
Bed Length11.5
Horse Power300 HP
Engine ModelPaccar PX7
Transmission6 Speed Manual
SuspensionAir Ride
Rear AxleSingle Axle
Rear End16,000 lb 4.88 ratio
Stock NumberFM442480
MLS Number13063309
CategoryMechanic / Utility / Service Trucks
Last Updated5/30/2025
Location
Chatham, VA, US
Sold By

J&J Truck Sales

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