Diesel Mechanic / Utility / Service Trucks with 300-349 HP For Sale

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1-25 of 101 results
1-25 of 101 results
Featured Item
Freightliner 108SD Mechanic / Service Truck - Cummins, 310HP, 10 Speed Manual
26 0

2014 Freightliner 108SD Mechanic / Service Truck - Cummins, 310HP, 10 Speed Manual

$49,995 USD
One Owner, Fleet Maintained, Texas Truck, Runs and Drives Excellent, Miller Air Pak Welder Generator 2,719 Hours, Brand New Aluminum Wheels, 1,250lbs Lift Gate, 2820 IMT Service Crane w/...
ConditionUsed
Usage245,216 Miles
Duty ClassHeavy Duty Service Truck
Horse Power310 HP
Engine ModelCummins ISL
Drivetrain4x2
Transmission10 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End20,000 lb
MLS Number12087188
CategoryMechanic / Utility / Service Trucks
Last Updated10/9/2024
Location
Cartersville, GA, US
Sold By

Georgia Elite Trucks

Ford F-750 Mechanic / Service Truck - Cummins, 300HP, 5 Speed Allison Rds Automatic
3 0

2015 Ford F-750 Mechanic / Service Truck - Cummins, 300HP, 5 Speed Allison Rds Automatic

Newly Listed
$89,995 USD
For sale: 2015 Ford F-750 Super Duty Service Truck with 236,875 miles. Powered by a 6.7L Cummins ISB engine delivering 300 HP, paired with a 5-speed Allison 3500RDS automatic transmission....
ConditionUsed
Usage236,875 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power300 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission5 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End20,000 lb
Stock Number708340
MLS Number13184659
CategoryMechanic / Utility / Service Trucks
Last Updated10/18/2024
Location
Miami, FL, US
Sold By

Truck and Van Outlet

Ford F-600 Mechanic / Service Truck - 6.7L D, 330HP
8 0

2024 Ford F-600 Mechanic / Service Truck - 6.7L D, 330HP

Newly Listed
$193,000 USD
FOR SALE! A brand new Ford F600 4x4 service truck upfitted with an IMT crane. This vehicle is powered by a 330 hp Ford 6.7L diesel motor, and gears are shifted via a 10-speed automatic...
ConditionNew
Horse Power330 HP
Engine ModelFord 6.7L D
Drivetrain4x4
Transmission10 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberRDA03989
MLS Number13183704
CategoryMechanic / Utility / Service Trucks
Last Updated10/18/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Ford F-600 Mechanic / Service Truck - 6.7L D, 330HP
8 0

2024 Ford F-600 Mechanic / Service Truck - 6.7L D, 330HP

Newly Listed
$193,000 USD
FOR SALE! A brand new Ford F600 4x4 service truck upfitted with an IMT crane. This vehicle is powered by a 330 hp Ford 6.7L diesel motor, and gears are shifted via a 10-speed automatic...
ConditionNew
Horse Power330 HP
Engine ModelFord 6.7L D
Drivetrain4x4
Transmission10 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberRDA03891
MLS Number13183703
CategoryMechanic / Utility / Service Trucks
Last Updated10/18/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

RAM 5500 Mechanic / Service Truck - Cummins, 325HP, Automatic
11 0

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

Recently Updated
$109,900 USD
11' STI Steel Body, 11' STI SERVICE BODY, OUTRIGGERS, TOOL TRAYS, VICE, 22" WORK SPACE, TIGER 6541 6,500 LB CRANE, WIRLESS REMOTE, MILLER ENPAK A28GBW WELDER/COMPRESSOR, BEACON LIGHT, WORK...
ConditionUsed
Usage154,296 Miles
Duty ClassMedium Duty Service Truck
Horse Power325 HP
Engine ModelCummins ISB6.7
Drivetrain4x4
TransmissionAutomatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock Number177827
MLS Number11664937
CategoryMechanic / Utility / Service Trucks
Last Updated10/18/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Ford F-750 Mechanic / Service Truck - 300HP, Automatic
24 0

2025 Ford F-750 Mechanic / Service Truck - 300HP, Automatic

Newly Listed
$219,845 USD
2025 F750 Diesel 300hp Air brake 26k GVWR Mechanics Truck 12621 Stellar Crane 12k Lifting capacity 21ft reach on a 11ft service body,
ConditionNew
Usage5 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power300 HP
TransmissionAutomatic
Rear AxleSingle Axle
Stock NumberD02039
MLS Number13181755
CategoryMechanic / Utility / Service Trucks
Last Updated10/17/2024
Location
Upper Marlboro, MD, US
Sold By

All Roads Trucks

Ford F-750 Mechanic / Service Truck - 300HP, Automatic
26 0

2025 Ford F-750 Mechanic / Service Truck - 300HP, Automatic

Newly Listed
$219,845 USD
2025 F750 Diesel 300hp Air brake 26k GVWR Mechanics Truck 12621 Stellar Crane 12k Lifting capacity 21ft reach on a 11ft service body,
ConditionNew
Usage694 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power300 HP
TransmissionAutomatic
Rear AxleSingle Axle
Stock NumberD02038
MLS Number13181739
CategoryMechanic / Utility / Service Trucks
Last Updated10/17/2024
Location
Upper Marlboro, MD, US
Sold By

All Roads Trucks

Ford F-600 Mechanic / Service Truck - 6.7L D, 330HP
8 0

2024 Ford F-600 Mechanic / Service Truck - 6.7L D, 330HP

Newly Listed
$193,000 USD
FOR SALE! A brand new Ford F600 4x4 service truck upfitted with an IMT crane. This vehicle is powered by a 330 hp Ford 6.7L diesel motor, and gears are shifted via a 10-speed automatic...
ConditionNew
Horse Power330 HP
Engine ModelFord 6.7L D
Drivetrain4x4
Transmission10 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberRDA04178
MLS Number13181447
CategoryMechanic / Utility / Service Trucks
Last Updated10/18/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

International DuraStar 4400 Mechanic / Service Truck - 300HP
89 0

2010 International DuraStar 4400 Mechanic / Service Truck - 300HP

Price Drop
$16,900 USD
FUNCTIONING BUCKET TRUCK!, NumSpeeds: 6, GrossVehicleWeightRating: Class 8: 33,001 pounds, sleeper: No, sleepersize: 1, engine type: DT466, ACCondition: Used,
ConditionUsed
Usage177,539 Miles
Duty ClassMedium Duty Service Truck
Horse Power300 HP
TransmissionAutomatic
SuspensionSpring
Rear AxleSingle Axle
Rear End23,000 lb 5.63 ratio
Stock Number134935
MLS Number12669464
CategoryMechanic / Utility / Service Trucks
Last Updated10/17/2024
Location
Walpole, MA, US
Sold By

Allegiance Trucks

RAM 5500 Mechanic / Service Truck - Cummins, 325HP, Automatic
18 0

2016 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, Automatic

Recently Updated
$89,900 USD
2016 Ram 5500 --- Single Axle, 6.7 Cummins 325 HP, Automatic, 7,250 Front Axle, 13,500 Rear Axle, 169" Wheelbase, 14' 1" Bridge, Spring, Electric/Hydraulic Brakes, Reese Hitch, 11' Steel IMT...
ConditionUsed
Usage148,026 Miles
Duty ClassMedium Duty Service Truck
Horse Power325 HP
Drivetrain4x4
TransmissionAutomatic
SuspensionSpring
Rear AxleSingle Axle
Stock Number240666
MLS Number12718930
CategoryMechanic / Utility / Service Trucks
Last Updated10/16/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, Automatic
9 0

2017 Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, Automatic

Recently Updated
$89,900 USD
2017 Ford F550 XL 4X4 EXTCAB --- Single Axle, 6.7 POWERSTROKE FORD 330 HP, Automatic, 168" Wheelbase, 14' Bridge, SPRING, Exhaust Brake, Reese Hitch, 9' Steel Body, Steel Wheels, High Level...
ConditionUsed
Usage142,633 Miles
Duty ClassMedium Duty Service Truck
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
TransmissionAutomatic
SuspensionSpring
Rear AxleSingle Axle
Stock NumberE80485
MLS Number12394736
CategoryMechanic / Utility / Service Trucks
Last Updated10/16/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Freightliner M2 106 Tandem Axle Mechanic / Service Truck - Cummins, 300HP, 6 Speed Automatic
19 0

2009 Freightliner M2 106 Tandem Axle Mechanic / Service Truck - Cummins, 300HP, 6 Speed Automatic

Recently Updated
$59,900 USD
44950 Miles, Engine: CUMMINS ISC, 300 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 274, Tandem Rear Axles, Front Axle Weight: 18000 lb,...
ConditionUsed
Usage44,950 Miles
Duty ClassHeavy Duty Service Truck
Horse Power300 HP
Engine ModelCummins ISC
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 6.43 ratio
Stock Number323956
MLS Number12188050
CategoryMechanic / Utility / Service Trucks
Last Updated10/16/2024
Location
Manchester, NH, US
Sold By

Allegiance Trucks

Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 10 Speed Autoshift Automatic
37 1

2023 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 10 Speed Autoshift Automatic

Recently Updated
$89,995 USD
Photos of actual truck MFDB241893 Price includes the Body For sale is this new 2024 Ford F550 4-wheel drive standard cab service body work truck This 4x4 two door F-550 is equipped with an...
ConditionNew
Usage15 Miles
Duty ClassMedium Duty Service Truck
Bed Length12 ft.
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
Transmission10 Speed Autoshift Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb 4.30 ratio
Stock NumberMFDB241893
MLS Number13110574
CategoryMechanic / Utility / Service Trucks
Last Updated10/15/2024
Location
Mesa, AZ, US
Sold By

Larry H. Miller Ford - Mesa

2023 Ford F-350 XL 4X4 Mechanic / Service Truck - Freedom Pro Contractor Contractor / Hauler Truck Body
36 0

2023 Ford F-350 XL 4X4 Mechanic / Service Truck - Freedom Pro Contractor Contractor / Hauler Truck Body

Recently Updated
$82,395 USD
Photos of actual truck MFDB231167 coming soon, similar 2023 model shown Price includes the Body For sale is this new 2023 Ford F350 4x4 Regular cab work truck This 4WD standard cab F-350...
ConditionNew
Usage15 Miles
Duty ClassLight Duty Service Truck
Upfit TypeContractor / Hauler Truck Body
Upfit MakeFreedom
Upfit ModelPro Contractor
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
Transmission10 Speed Autoshift Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End10,040 lb 4.10 ratio
Stock NumberMFDB231167 F350 4x4
MLS Number12660881
CategoryMechanic / Utility / Service Trucks
Last Updated10/15/2024
Location
Mesa, AZ, US
Sold By

Larry H. Miller Ford - Mesa

Ford F-350 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic
82 0

2019 Ford F-350 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

Recently Updated
$37,995 USD
For sale: 2019 Ford F-350 Super Duty Crew Cab Service Truck with 128,824 miles. This truck is powered by a 6.7L Ford Powerstroke engine delivering 330 HP, paired with a 6-speed TorqShift...
ConditionUsed
Usage128,824 Miles
Duty ClassLight Duty Service Truck
Bed Length8 ft.
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End10,000 lb
Stock NumberC82926
MLS Number13102241
CategoryMechanic / Utility / Service Trucks
Last Updated10/17/2024
Location
Miami, FL, US
Sold By

Truck and Van Outlet

Ford F-450 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic
95 0

2019 Ford F-450 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

Recently Updated
$51,995 USD
For sale: 2019 Ford F-450 Super Duty Utility Truck with 155,370 miles. This versatile medium-duty truck is powered by a 6.7L PowerStroke diesel engine delivering 330 HP, paired with a...
ConditionUsed
Usage155,370 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End12,880 lb
Stock NumberF03892
MLS Number13073621
CategoryMechanic / Utility / Service Trucks
Last Updated10/13/2024
Location
Miami, FL, US
Sold By

Truck and Van Outlet

Ford F-450 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic
2 0

2019 Ford F-450 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

Recently Updated
$46,995 USD
For sale: 2019 Ford F-450 Super Duty Utility Truck with 235,931 miles. This medium-duty truck is powered by a 6.7L PowerStroke diesel engine producing 330 HP, paired with a TorqShift 6-speed...
ConditionUsed
Usage235,931 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End12,880 lb
Stock NumberF03895
MLS Number13073617
CategoryMechanic / Utility / Service Trucks
Last Updated10/13/2024
Location
Miami, FL, US
Sold By

Truck and Van Outlet

Ford F-550 Mechanic / Service Truck - 330HP, 10 Speed Autoshift Automatic
1 0

2024 Ford F-550 Mechanic / Service Truck - 330HP, 10 Speed Autoshift Automatic

Newly Listed
$89,295 USD
Photos of actual truck MFDB241734 coming soon, 2021 model shown Price includes the Body For sale is this new 2021 Ford F550 4 wheel drive standard cab utility service body work truck, This...
ConditionNew
Usage15 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power330 HP
Drivetrain4x4
Transmission10 Speed Autoshift Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb 4.30 ratio
Stock NumberMFDB241734
MLS Number13174394
CategoryMechanic / Utility / Service Trucks
Last Updated10/15/2024
Location
Mesa, AZ, US
Sold By

Larry H. Miller Ford - Mesa

Ford F-550 Mechanic / Service Truck - 6.7L D, 330HP
12 0

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

Newly Listed
$105,500 USD
2018 Ford F550 4x4, 125,758 Miles, 19,500 Lbs. GVWR, 7,000 Lbs. FAWR, 14,706 Lbs. RAWR, 6.7L Power Stroke Engine, 300 Horsepower, Automatic Transmission, Load King Voyager I Service Body,...
ConditionUsed
Usage125,758 Miles
Horse Power330 HP
Engine ModelFord 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End14,706 lb
Stock NumberJDA02947
MLS Number13173775
CategoryMechanic / Utility / Service Trucks
Last Updated10/12/2024
Location
Fort Worth, TX, US
Sold By

Custom Truck One Source

Ford F-750 Mechanic / Service Truck - 300HP, Automatic
21 0

2025 Ford F-750 Mechanic / Service Truck - 300HP, Automatic

$219,845 USD
2025 F750 Diesel 300hp Air brake 26k GVWR Mechanics Truck 12621 Stellar Crane 12k Lifting capacity 21ft reach on a 11ft service body,
ConditionNew
Usage702 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power300 HP
TransmissionAutomatic
Rear AxleSingle Axle
Stock NumberFN01409
MLS Number13171524
CategoryMechanic / Utility / Service Trucks
Last Updated10/11/2024
Location
Baltimore, MD, US
Sold By

All Roads Trucks

Ford F-600 Mechanic / Service Truck - 6.7L D, 330HP
9 0

2024 Ford F-600 Mechanic / Service Truck - 6.7L D, 330HP

$183,350 USD
FOR SALE! A brand new Ford F600 4x4 upfitted with a Load King service body and Stinger 7526 service crane. This vehicle is powered by a 330 hp Ford 6.7L diesel motor, and gears are shifted...
ConditionNew
Horse Power330 HP
Engine ModelFord 6.7L D
Drivetrain4x4
Transmission10 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberRDA14211
MLS Number13170737
CategoryMechanic / Utility / Service Trucks
Last Updated10/11/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, Automatic
11 0

2016 Kenworth T270 Mechanic / Service Truck - Paccar, 300HP, Automatic

$49,950 USD
Used Kenworth T270 Utility Truck for sale. Features: 11 ft. Utility Body, Welder Compartment, Heavy Duty Rack, Body Spot Lights, Torch Bottle Compartment, Stainless Heated Mirrors, Power...
ConditionUsed
Usage6,131 Hours
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power300 HP
Engine ModelPaccar PX9
Drivetrain4x2
TransmissionAllison HS Automatic
SuspensionReyco
Rear AxleSingle Axle
Rear End16,000 lb 4.88 ratio
Stock Number22P347
MLS Number11773447
CategoryMechanic / Utility / Service Trucks
Last Updated10/10/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Ford F-750 Mechanic / Service Truck - 300HP, Automatic
19 0

2025 Ford F-750 Mechanic / Service Truck - 300HP, Automatic

$223,766 USD
2025 F750 Diesel 300HP Air Brake Palfinger Mechanics Crane Truck 8k max left capacity 29ft reach with 11ft service body 26k GVW,
ConditionNew
Usage710 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power300 HP
TransmissionAutomatic
Rear AxleSingle Axle
Stock NumberFN01376
MLS Number13157322
CategoryMechanic / Utility / Service Trucks
Last Updated10/5/2024
Location
Baltimore, MD, US
Sold By

All Roads Trucks

Ford F-750 Mechanic / Service Truck - 300HP
20 0

2025 Ford F-750 Mechanic / Service Truck - 300HP

$223,766 USD
2025 F750 Diesel 300HP Air Brake Palfinger Mechanics Crane Truck 8k max left capacity 29ft reach with 11ft service body 26k GVW,
ConditionNew
Usage700 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power300 HP
Rear AxleSingle Axle
Stock NumberFN01381
MLS Number13157315
CategoryMechanic / Utility / Service Trucks
Last Updated10/5/2024
Location
Baltimore, MD, US
Sold By

All Roads Trucks

Peterbilt 536 Mechanic / Service Truck - Paccar, 300HP
3 0

2025 Peterbilt 536 Mechanic / Service Truck - Paccar, 300HP

$240,104 USD
Engine: PACCAR PX7, 300 HP, Fuel Type: Diesel, Tires: 11R22.5, Wheels: Aluminum, Wheel Base: 156, Single Rear Axles, Front Axle Weight: 10000 lb, Rear Axle Weight: 21000 lb
ConditionNew
Duty ClassMedium Duty Service Truck
Horse Power300 HP
Engine ModelPaccar PX7
Rear AxleSingle Axle
Rear End21,000 lb 5.57 ratio
Stock Number2137274
MLS Number13157268
CategoryMechanic / Utility / Service Trucks
Last Updated10/11/2024
Location
Bolingbrook, IL, US
Sold By

JX Truck Center

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