6 Speed Mechanic / Utility / Service Trucks For Sale

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Featured Item
RAM 3500 Mechanic / Service Truck - Cummins, 6 Speed Automatic
106 0

2022 RAM 3500 Mechanic / Service Truck - Cummins, 6 Speed Automatic

$59,750 USD
2022 RAM 3500HD Service Truck Quick Highlights:, , Engine: Cummins 6.7L I6 Turbodiesel – Reliable and powerful for demanding workloads , Transmission: Automatic – Smooth and efficient...
ConditionUsed
Usage36,459 Miles
Duty ClassLight Duty Service Truck
Bed Length9 ft.
Engine ModelCummins ISB6.7
Drivetrain4x4
Transmission6 Speed Automatic
Stock Number4RT0984
MLS Number13711529
CategoryMechanic / Utility / Service Trucks
Last Updated7/30/2025
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Featured Item
Mack MD6 Mechanic / Service Truck - Cummins, 235HP, Automatic
61 0

2025 Mack MD6 Mechanic / Service Truck - Cummins, 235HP, Automatic

Call for price
2025 MACK MD6 S016234, Engine: CUMMINS, Transmission: Automatic, Horsepower: 235.0, Key Features:, , 72-11 High Side, , Body Details, , Manufacturer Palfinger, , Body Line PAL Pro 72-11, , Has...
ConditionNew
Usage1,178 Miles
Duty ClassMedium Duty Service Truck
Horse Power235 HP
Drivetrain4x2
Transmission6 Speed Automatic
Suspension4 Spring
Rear AxleSingle Axle
Stock NumberS016234
MLS Number13499054
CategoryMechanic / Utility / Service Trucks
Last Updated7/28/2025
Location
Fairfield, TX, US
Sold By

Service Truck Depot

Featured Item
2015 Freightliner M2 106 with Aluminum Service Bed
65 0

2015 Freightliner M2 106 with Aluminum Service Bed

$42,500 USD
2015 Freightliner M2 106 with Altec 13.5 Foot Utility Service Bed, Odometer - 98,842 Miles, Hr Meter - 3,859 Hours, Cummins ISL 8.9 Liter Diesel Engine, 270 HP, Allison 3000 RDS 6-Speed...
ConditionUsed
Usage94,842 Miles
Duty ClassHeavy Duty Service Truck
Bed Length13.5
Horse Power270 HP
Engine ModelCummins Cummins ISL
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Stock Number9700
MLS Number13416326
CategoryMechanic / Utility / Service Trucks
Last Updated7/20/2025
Location
Sparta, KY, US
Sold By

Craigmyle Truck and Trailer Sales

Featured Item
2011 Ford F-350 Extended Cab Mechanic / Service Truck, 4x4, Tow Hitch, Reading Bed, Utility, Diesel, Low Miles, Construction, Handyman
37 1

2011 Ford F-350 Extended Cab Mechanic / Service Truck, 4x4, Tow Hitch, Reading Bed, Utility, Diesel, Low Miles, Construction, Handyman

$32,222 USD
2011 Ford F350XL Utility , Stock: A31175, VIN:1FT8X3BT5BEA31175, Year:2011, Make: Ford, Model: F350XL, Engine:Powerstroke 6.7L V-8 diesel direct injection, intercooled turbo, diesel,...
ConditionUsed
Usage89,811 Miles
Duty ClassLight Duty Service Truck
Horse Power400 HP
Engine ModelFord
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End7,280 lb 3.55 ratio
Stock NumberA31175
MLS Number13316245
CategoryMechanic / Utility / Service Trucks
Last Updated8/1/2025
Location
Elkton, MD, US
Sold By

Complete Recycling Group LLC

Featured Item
2013 Ford F-350 XL Mechanic / Service Truck, 4x4, XL, Work, Construction, Handyman, Plumber, 8FT KNAPHEIDE BED, CREW CAB, Smart Hitch, Gas
53 1

2013 Ford F-350 XL Mechanic / Service Truck, 4x4, XL, Work, Construction, Handyman, Plumber, 8FT KNAPHEIDE BED, CREW CAB, Smart Hitch, Gas

$28,888 USD
2013 Ford F350 SRW XL Utility Truck Stock: B53361, VIN:1FDRF3B69DEB53361, Year: 2013, Make: Ford, Model: F350XL, Engine:6.2L V-8 variable valve control, regular unleaded, engine with...
ConditionUsed
Usage102,213 Miles
Duty ClassLight Duty Service Truck
Bed Length8 ft.
Horse Power316 HP
Engine ModelFord
Drivetrain4x4
Transmission6 Speed Automatic
Rear AxleSingle Axle
Rear End6,920 lb 3.73 ratio
Stock NumberB53361
MLS Number13139993
CategoryMechanic / Utility / Service Trucks
Last Updated8/1/2025
Location
Elkton, MD, US
Sold By

Complete Recycling Group LLC

Featured Item
2017 Ford F-550 XL Crew Cab Mechanic / Service Truck - Knapheide Service Utility Truck Body
14 0

2017 Ford F-550 XL Crew Cab Mechanic / Service Truck - Knapheide Service Utility Truck Body

$100,000 USD
2017 F550 Ford Super Duty custom-built puller and custom built Knapheide step down service body. Goose neck and fifth wheel hitch Only 16,500 miles Like new, excellent condition Call for...
ConditionUsed
Usage16,000 Miles
Duty ClassMedium Duty Service Truck
Upfit TypeService Utility Truck Body
Upfit MakeKnapheide
Upfit ModelCustom
Bed Length12 ft.
Horse Power440 HP
Engine ModelFord 6.7L Power Stroke
Drivetrain4x2
Transmission6 Speed Automatic
Rear AxleSingle Axle
Rear End3.70 ratio
Door TypeSwing
MLS Number13559342
CategoryMechanic / Utility / Service Trucks
Last Updated7/7/2025
Location
Greenville, CA, US
Sold By

Vernon Roberts

Featured Item
2011 Dodge RAM 5500 4WD Mechanic / Service Truck, Plumber, Work, Construction, Handyman, Electrician, Box Truck, Diesel Delivery, Work, 9FT Bed
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...
ConditionUsed
Usage311,176 Miles
Duty ClassMedium Duty Service Truck
Bed Length9 ft.
Horse Power305 HP
Engine ModelCummins
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb 4.88 ratio
Stock Number507634
MLS Number13438640
CategoryMechanic / Utility / Service Trucks
Last Updated8/1/2025
Location
Elkton, MD, US
Sold By

Complete Recycling Group LLC

RAM 3500 Tradesman Mechanic / Service Truck - Cummins, 370HP, 6 Speed Automatic
32 0

2024 RAM 3500 Tradesman Mechanic / Service Truck - Cummins, 370HP, 6 Speed Automatic

Price Drop
$72,495 USD
New 2024 Ram 3500 Reg Cab 4x4 8' Royal Service Body work truck for sale. The sale price includes the utility truck body, ladder rack and sliding roll top telescoping lid over the bed. Stock#...
ConditionNew
Usage12 Miles
Duty ClassLight Duty Service Truck
Horse Power370 HP
Drivetrain4x4
Transmission6 Speed Automatic
Rear AxleSingle Axle
Stock NumberADRB240167
MLS Number12701642
CategoryMechanic / Utility / Service Trucks
Last Updated8/3/2025
Location
Avondale, AZ, US
Sold By

Larry H. Miller Ford - Mesa

RAM 5500 Tradesman Mechanic / Service Truck
28 0

2022 RAM 5500 Tradesman Mechanic / Service Truck

Price Drop
$89,991 USD
For Sale: New 2022 Ram 5500 Crew Cab 4x4 Diesel -- Stellar Flex36 Hooklift Work TruckStock#: 22P00322Available at Larry H. Miller Dodge Ram Avondale10101 W Papago Fwy, Avondale, AZVisit:...
ConditionNew
Usage72 Miles
Duty ClassMedium Duty Service Truck
Transmission6 Speed Automatic
Stock Number22P00322
MLS Number12593171
CategoryMechanic / Utility / Service Trucks
Last Updated8/3/2025
Location
Avondale, AZ, US
Sold By

Larry H. Miller Ford - Mesa

Ford F-350 Mechanic / Service Truck - 6 Speed Automatic
2 0

2026 Ford F-350 Mechanic / Service Truck - 6 Speed Automatic

Recently Updated
$46,000 USD
This Ford E-Series Cutaway delivers a Regular Unleaded V-8 7.3 L/445 engine powering this Automatic transmission. USER-DEFINED SWITCHES -inc: 4 upfitter switches on the instrument panel,...
ConditionNew
Usage2 Miles
Duty ClassLight Duty Service Truck
Transmission6 Speed Automatic
Stock NumberMFDB260027
MLS Number13661097
CategoryMechanic / Utility / Service Trucks
Last Updated8/3/2025
Location
Mesa, AZ, US
Sold By

Larry H. Miller Ford - Mesa

Freightliner M2 106 Mechanic / Service Truck - Cummins, 330HP
12 0

2025 Freightliner M2 106 Mechanic / Service Truck - Cummins, 330HP

Newly Listed
Call for price
Freightliner M2106 IMT 30' Service Truck IMT 1200 30' Crane, 330 HP CUMMINS Motor, Automatic Transmission, 4x2 Axle Configuration, 12000 lb Front Axle, 21000 lb Rear Axle, 218 WB.
ConditionNew
Horse Power330 HP
Engine ModelCummins L9 D
Drivetrain4x2
Transmission6 Speed
Rear End21,000 lb
Stock NumberSDWD9692
MLS Number13738011
CategoryMechanic / Utility / Service Trucks
Last Updated8/2/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

GMC Sierra 3500HD Mechanic / Service Truck - Chevrolet, 401HP, 6 Speed Automatic
26 0

2021 GMC Sierra 3500HD Mechanic / Service Truck - Chevrolet, 401HP, 6 Speed Automatic

Newly Listed
$49,500 USD
2024 GMC 3500HD 8ft Service/Utility Truck, 6.6L V8 Engine 401HP, 6 Speed Automatic Transmission, 11,500 GVWR, 5,600 lbs Front Axle, 7,250 Rear Axle, Four Wheel Drive (4X4), Auto Transfer...
ConditionUsed
Usage49,739 Miles
Duty ClassLight Duty Service Truck
Horse Power401 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End7,250 lb
Stock NumberT17456M
MLS Number13736882
CategoryMechanic / Utility / Service Trucks
Last Updated8/1/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

International 4900 Mechanic / Service Truck - 6 Speed Ultrashift Plus Manual
30 0

1999 International 4900 Mechanic / Service Truck - 6 Speed Ultrashift Plus Manual

Newly Listed
$30,000 USD
4900 international 466, manual fuel pump, all new brakes, new tires, newer rear air bags, rear suspension set up with right- and left-hand air leveling. GPS spedo, manual gauges, rear locker...
ConditionUsed
Duty ClassMedium Duty Service Truck
Drivetrain4x2
Transmission6 Speed Ultrashift Plus Manual
Rear AxleSingle Axle
Stock NumberRAY
MLS Number13736429
CategoryMechanic / Utility / Service Trucks
Last Updated8/2/2025
Location
Holland, MI, US
Sold By

HES Equipment / A&B Farms

Peterbilt 537 Mechanic / Service Truck - Paccar, 330HP
8 0

2026 Peterbilt 537 Mechanic / Service Truck - Paccar, 330HP

Newly Listed
$238,900 USD
The Peterbilt 537 4x2 Load King Voyager II Service Truck with Stinger 10030 Crane is a powerful and versatile tool for heavy-duty maintenance and repair tasks. Powered by a 330 HP Paccar...
ConditionNew
Horse Power330 HP
Engine ModelPaccar PX9 D
Drivetrain4x2
Transmission6 Speed
SuspensionNeway
Rear End21,000 lb
Stock NumberTM789338
MLS Number13736004
CategoryMechanic / Utility / Service Trucks
Last Updated8/1/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Chevrolet 6500 Mechanic / Service Truck - Duramax, 350HP
8 0

2023 Chevrolet 6500 Mechanic / Service Truck - Duramax, 350HP

Recently Updated
$144,876 USD
Chevrolet 6500 4x4 with a 12' Load King Voyager P service body and Load King Stinger 7522 telescopic crane. This unit is powered by a 350 hp Duramax 6.6L diesel motor and a 6-speed automatic...
ConditionNew
Usage1,660 Miles
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberPH757500
MLS Number12571140
CategoryMechanic / Utility / Service Trucks
Last Updated8/2/2025
Location
Bakersfield, CA, US
Sold By

Custom Truck One Source

RAM 5500 Tradesman Mechanic / Service Truck - 6 Speed Automatic
32 0

2024 RAM 5500 Tradesman Mechanic / Service Truck - 6 Speed Automatic

Recently Updated
$91,595 USD
New 2024 Ram 5500 Chassis Cab 11' Knapheide PGTD Hauler Body work truck for sale. The sale price includes the gooseneck hauler service truck body. Stock# MSC240830.Bright White Clearcoat...
ConditionNew
Usage18 Miles
Duty ClassMedium Duty Service Truck
Transmission6 Speed Automatic
Stock NumberMSC240830
MLS Number13523525
CategoryMechanic / Utility / Service Trucks
Last Updated7/31/2025
Location
Avondale, AZ, US
Sold By

Larry H. Miller Ford - Mesa

Ford F-350 XL Mechanic / Service Truck - 6.2L FLEX FUEL V8, 6 Speed Automatic
90 0

2017 Ford F-350 XL Mechanic / Service Truck - 6.2L FLEX FUEL V8, 6 Speed Automatic

Newly Listed
$26,895 USD
2017 Ford F-350 SD XL Service Truck Quick Highlights:, , Engine: 6.7L V8 16V FLEX FUEL – Powerful and reliable for heavy-duty jobs , Transmission: Automatic – Smooth and efficient performance...
ConditionUsed
Usage210,191 Miles
Duty ClassLight Duty Service Truck
Bed Length9 ft.
Engine ModelFord 6.2L FLEX FUEL V8
Drivetrain4x4
Transmission6 Speed Automatic
Stock Number4FT5118
MLS Number13730040
CategoryMechanic / Utility / Service Trucks
Last Updated7/30/2025
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Kenworth T440 Mechanic / Service Truck - Cummins, 370HP, 6 Speed Allison Rds Automatic
21 0

2013 Kenworth T440 Mechanic / Service Truck - Cummins, 370HP, 6 Speed Allison Rds Automatic

Newly Listed
$94,900 USD
Autocrane 11' service body, 22' Autocrane hydraulic crane- 8400 lb lift capacity, Miller Bobcat 250 welder/generator, PTO driven air compressor, Tool storage, Remote and manual operated...
ConditionUsed
Usage6,529 Hours
Duty ClassHeavy Duty Service Truck
Bed Length11 ft.
Horse Power370 HP
Engine ModelCummins ISL
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.25 ratio
Stock NumberService truck
MLS Number13730036
CategoryMechanic / Utility / Service Trucks
Last Updated7/30/2025
Location
Aberdeen, ID, US
Sold By

Diesel Depot

Peterbilt 536 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic
10 0

2025 Peterbilt 536 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Newly Listed
$235,000 USD
NEW 2025 PETERBILT 536 MECHANICS TRUCK! POWERED WITH PACCAR PX7 ENGINE AND ALLISON 2500 SERIES TRANSMISSION. 10K FRONT AXLE, 21K REAR AXLE, 26 GVWR, 156" WHEELBASE. PLEASE CALL INTO HUNTER...
ConditionNew
Usage2,148 Miles
Duty ClassMedium Duty Service Truck
Bed Length40 ft.
Horse Power300 HP
Engine ModelPaccar PX7
Transmission6 Speed Allison RDS Automatic
SuspensionReyco
Rear AxleSingle Axle
Rear End21,000 lb 5.57 ratio
Stock Number282100
MLS Number13729931
CategoryMechanic / Utility / Service Trucks
Last Updated7/30/2025
Location
Butler, PA, US
Sold By

Hunter Truck

Ford F-350 Mechanic / Service Truck - 475HP, 6 Speed Automatic
21 0

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

Recently Updated
$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,...
ConditionUsed
Usage1,953 Hours
Duty ClassLight Duty Service Truck
Horse Power475 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,290 lb
Stock NumberT17025W
MLS Number13406503
CategoryMechanic / Utility / Service Trucks
Last Updated7/30/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Peterbilt 537 Mechanic / Service Truck - Paccar, 330HP
8 0

2026 Peterbilt 537 Mechanic / Service Truck - Paccar, 330HP

Newly Listed
$238,900 USD
The Peterbilt 537 4x2 Load King Voyager II Service Truck with Stinger 10030 Crane is a powerful and versatile tool for heavy-duty maintenance and repair tasks. Powered by a 330 HP Paccar...
ConditionNew
Horse Power330 HP
Engine ModelPaccar PX9 D
Drivetrain4x2
Transmission6 Speed
SuspensionNeway
Rear End21,000 lb
Stock NumberTM789343
MLS Number13729577
CategoryMechanic / Utility / Service Trucks
Last Updated7/30/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Freightliner M2 106 Mechanic / Service Truck - Cummins, 330HP
3 0

2025 Freightliner M2 106 Mechanic / Service Truck - Cummins, 330HP

Newly Listed
$234,900 USD
The Freightliner M2106 4x2 Load King Voyager II Service Truck with Stinger 10030 Crane is a powerful and versatile solution for heavy-duty field service work. Equipped with a 330 HP diesel...
ConditionNew
Horse Power330 HP
Engine ModelCummins L9 D
Drivetrain4x2
Transmission6 Speed
Rear End21,000 lb
Stock NumberSDWD9694
MLS Number13727360
CategoryMechanic / Utility / Service Trucks
Last Updated7/29/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Ford F-350 Mechanic / Service Truck - 7.3L, 325HP, 6 Speed Autoshift Automatic
41 1

2026 Ford F-350 Mechanic / Service Truck - 7.3L, 325HP, 6 Speed Autoshift Automatic

$68,895 USD
This Ford E-Series Cutaway delivers a Regular Unleaded V-8 7.3 L/445 engine powering this Automatic transmission. USER-DEFINED SWITCHES -inc: 4 upfitter switches on the instrument panel,...
ConditionNew
Usage5 Miles
Duty ClassLight Duty Service Truck
Bed Length11 ft.
Horse Power325 HP
Engine ModelFord 7.3L
Drivetrain4x2
Transmission6 Speed Autoshift Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End4.10 ratio
Stock NumberMFDF260032
MLS Number13711552
CategoryMechanic / Utility / Service Trucks
Last Updated8/2/2025
Location
Mesa, AZ, US
Sold By

Larry H. Miller Ford - Mesa

Chevrolet 3500HD Mechanic / Service Truck - 6 Speed Automatic
74 0

2013 Chevrolet 3500HD Mechanic / Service Truck - 6 Speed Automatic

$13,650 USD
2013 Chevrolet 3500HD Service Truck Quick Highlights:, , Engine: DURAMAX 6.6L V8 Turbodiesel – Reliable and powerful for demanding workloads , Transmission: Automatic – Smooth and efficient...
ConditionUsed
Usage373,438 Miles
Duty ClassLight Duty Service Truck
Drivetrain4x4
Transmission6 Speed Automatic
Stock Number4CT7526
MLS Number13693901
CategoryMechanic / Utility / Service Trucks
Last Updated7/27/2025
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Chevrolet 3500HD Mechanic / Service Truck - 6 Speed Automatic
71 0

2013 Chevrolet 3500HD Mechanic / Service Truck - 6 Speed Automatic

$13,650 USD
2013 Chevrolet 3500HD Service Truck Quick Highlights:, , Engine: DURAMAX 6.06L V8 Turbodiesel – Reliable and powerful for demanding workloads , Transmission: Automatic – Smooth and efficient...
ConditionUsed
Usage382,792 Miles
Duty ClassLight Duty Service Truck
Bed Length9 ft.
Drivetrain4x4
Transmission6 Speed Automatic
Stock Number4CT1374
MLS Number13686101
CategoryMechanic / Utility / Service Trucks
Last Updated7/27/2025
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

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