New Mechanic / Utility / Service Trucks with 350-399 HP For Sale

8 0

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

Recently Updated

$149,875 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Load King Stinger 7522 service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,500 lb
Stock Number	PH758047
MLS Number	12571147
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Poulsbo, WA, US
Sold By	Custom Truck One Source

8 0

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

Recently Updated

$149,875 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Load King Stinger 7522 service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,500 lb
Stock Number	PH757963
MLS Number	12607794
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

8 0

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

Recently Updated

$149,875 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Load King Stinger 7522 service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,500 lb
Stock Number	PH757657
MLS Number	12571144
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Poulsbo, WA, US
Sold By	Custom Truck One Source

8 0

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

Recently Updated

$149,875 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Load King Stinger 7522 service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,500 lb
Stock Number	PH757500
MLS Number	12571140
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

5 0

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

Recently Updated

$91,402 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Reading RTBCL132LU084SB service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,000 lb
Stock Number	PH756620
MLS Number	12626681
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

5 0

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

Recently Updated

$91,402 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Reading RTBCL132LU084SB service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,000 lb
Stock Number	PH513803
MLS Number	12636745
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

5 0

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

Recently Updated

$91,402 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Reading RTBCL132LU084SB service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,000 lb
Stock Number	PH508921
MLS Number	12626679
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

5 0

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

Recently Updated

$91,402 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Reading RTBCL132LU084SB service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,000 lb
Stock Number	PH333570
MLS Number	12626678
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

5 0

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

Recently Updated

$91,402 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Reading RTBCL132LU084SB service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,000 lb
Stock Number	PH333561
MLS Number	12626677
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

6 0

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

Recently Updated

$102,395 USD

FOR SALE! A brand new Chevrolet 5500 4x2 upfitted with a Reading service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a 6-speed automatic...

Condition	New
Usage	1,067 Miles
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	15,500 lb
Stock Number	PH220501
MLS Number	12838300
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

3 0

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

Recently Updated

$85,494 USD

FOR SALE! A brand new Chevrolet 5500 4x2 upfitted with a Reading flatbed. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a 6-speed automatic...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	15,500 lb
Stock Number	PH220495
MLS Number	12468739
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Lynchburg, VA, US
Sold By	Custom Truck One Source

5 0

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

Recently Updated

$91,402 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Reading RTBCL132LU084SB service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,000 lb
Stock Number	PH215928
MLS Number	12626676
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

5 0

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

Recently Updated

$91,402 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Reading RTBCL132LU084SB service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,000 lb
Stock Number	PH214675
MLS Number	12626675
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

5 0

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

Recently Updated

$91,402 USD

FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Reading RTBCL132LU084SB service body. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,000 lb
Stock Number	PH125638
MLS Number	12626674
Category	Mechanic / Utility / Service Trucks
Last Updated	1/8/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

36 1

2024 Ford F-350 XL Mechanic / Service Truck - Knapheide Service Utility Truck Body

$59,995 USD

Photos of actual truck MFDB240867 Price includes the Body For sale is this new 2024 Ford F350 4x2 Regular cab service body work truck This standard cab 2 wheel drive F-350 is equipped...

Condition	New
Usage	15 Miles
Duty Class	Light Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	Knapheide
Horse Power	385 HP
Drivetrain	4x2
Transmission	10 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	3.73 ratio
Stock Number	MFDB240867
MLS Number	13213563
Category	Mechanic / Utility / Service Trucks
Last Updated	1/3/2025
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

36 1

2024 Ford F-350 XL Mechanic / Service Truck - Knapheide Service Utility Truck Body

$59,295 USD

Photos of actual truck MFDB240785 Price includes the Body For sale is this new 2024 Ford F350 4x2 Regular cab service body work truck This standard cab 2 wheel drive F-350 is equipped...

Condition	New
Usage	15 Miles
Duty Class	Light Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	Knapheide
Horse Power	385 HP
Drivetrain	4x2
Transmission	10 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	3.73 ratio
Stock Number	MFDB240785
MLS Number	13213561
Category	Mechanic / Utility / Service Trucks
Last Updated	1/3/2025
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

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12 0

2025 International CV Mechanic / Service Truck - 350HP, 6 Speed Automatic

Call for price

Engine: INTERNATIONAL, 350 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Drive: 4x4, Overdrive, Spring Suspension, Wheels: Polished Aluminum, Wheel Base: 199, Single Rear Axles,...

Condition	New
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	15,500 lb 4.30 ratio
Stock Number	RH-44
MLS Number	13210934
Category	Mechanic / Utility / Service Trucks
Last Updated	1/3/2025
Location	Elkins, WV, US
Sold By	Newlons International Sales, LLC

10 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 370HP

$115,867 USD

FOR SALE! A brand new Ram 5500 4x4 upfitted with a Knapheide service body. This vehicle is powered by a 370 hp Cummins 6.7L diesel motor, and gears are shifted via a 6-speed automatic...

Condition	New
Horse Power	370 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	RG152295
MLS Number	13047854
Category	Mechanic / Utility / Service Trucks
Last Updated	1/9/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

32 0

2025 Ford E-350 Mechanic / Service Truck - Knapheide KUV High Roof Enclosed Service Van Body

$64,695 USD

This Ford E-Series Cutaway boasts a Regular Unleaded V-8 7.3 L/445 engine powering this Automatic transmission. VINYL FLOOR COVERING, USER-DEFINED SWITCHES -inc: 4 upfitter switches on the...

Condition	New
Usage	15 Miles
Duty Class	Light Duty Service Truck
Upfit Type	KUV High Roof Enclosed Service Van Body
Upfit Make	Knapheide
Horse Power	350 HP
Drivetrain	4x2
Transmission	6 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	4.10 ratio
Stock Number	MFDB250091
MLS Number	13106798
Category	Mechanic / Utility / Service Trucks
Last Updated	1/1/2025
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

32 0

2025 Ford E-350 Mechanic / Service Truck - Knapheide KUV High Roof Enclosed Service Van Body

$64,795 USD

This Ford E-Series Cutaway boasts a Regular Unleaded V-8 7.3 L/445 engine powering this Automatic transmission. VINYL FLOOR COVERING, USER-DEFINED SWITCHES -inc: 4 upfitter switches on the...

Condition	New
Usage	5 Miles
Duty Class	Light Duty Service Truck
Upfit Type	KUV High Roof Enclosed Service Van Body
Upfit Make	Knapheide
Horse Power	350 HP
Drivetrain	4x2
Transmission	6 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	4.10 ratio
Stock Number	MFDB250058
MLS Number	12932000
Category	Mechanic / Utility / Service Trucks
Last Updated	1/1/2025
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

7 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 370HP

$187,315 USD

The RAM 5500 Crew Cab 4x4 Voyager I service truck equipped with a Stinger 7526 crane offers unmatched versatility and power for demanding jobs. The 7,500-pound capacity crane with a 26-foot...

Condition	New
Horse Power	370 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	RG152260
MLS Number	13305532
Category	Mechanic / Utility / Service Trucks
Last Updated	12/31/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

35 1

2024 Ford F-350 Mechanic / Service Truck - 385HP, 10 Speed Autoshift Automatic

$59,995 USD

This Ford Super Duty F-350 SRW boasts a Regular Unleaded V-8 6.8 L/415 engine powering this Automatic transmission. XL CHROME PACKAGE -inc: 4 pickup box tie-down plates, Halogen Fog Lamps,...

Condition	New
Usage	5 Miles
Duty Class	Light Duty Service Truck
Horse Power	385 HP
Drivetrain	4x2
Transmission	10 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	3.73 ratio
Stock Number	MFDB240867
MLS Number	13027975
Category	Mechanic / Utility / Service Trucks
Last Updated	1/1/2025
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

36 0

2024 Ford F-350 Mechanic / Service Truck - 385HP, 10 Speed Autoshift Automatic

$59,295 USD

This Ford Super Duty F-350 SRW boasts a Regular Unleaded V-8 6.8 L/415 engine powering this Automatic transmission. XL CHROME PACKAGE -inc: 4 pickup box tie-down plates, Halogen Fog Lamps,...

Condition	New
Usage	5 Miles
Duty Class	Light Duty Service Truck
Horse Power	385 HP
Drivetrain	4x2
Transmission	10 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	3.73 ratio
Stock Number	MFDB240785
MLS Number	13027977
Category	Mechanic / Utility / Service Trucks
Last Updated	1/1/2025
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

10 0

2023 RAM 5500 Mechanic / Service Truck - Cummins, 360HP

$165,260 USD

FOR SALE! A brand new Ram 5500 4x4 upfitted with a Load King Stinger 7526 service truck/crane. This vehicle is powered by a 360 hp Cummins 6.7L diesel motor, and gears are shifted via a...

Condition	New
Horse Power	360 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	PG582846
MLS Number	12534983
Category	Mechanic / Utility / Service Trucks
Last Updated	12/21/2024
Location	Kansas City, MO, US
Sold By	Custom Truck One Source