6 Speed Mechanic / Utility / Service Trucks with Duramax Engines For Sale

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Showing 1 - 13 of 13 Service Truck Listings

1 - 13 of 13 listings
1 - 13 of 13 listings
Chevrolet 6500 Mechanic / Service Truck - Duramax, 350HP
5 0

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

$153,770 USD
FOR SALE! A brand new Chevrolet 6500 4x4 upfitted with a Load King Stinger 7526 service body and crane. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted...
ConditionNew
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberPH745129
MLS Number14024622
CategoryMechanic / Utility / Service Trucks
Last Updated12/10/2025
Location
Kansas City, MO, US
Sold By
Custom Truck One Source
Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Automatic
23 0

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

$109,900 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...
ConditionUsed
Usage8,080 Hours
Duty ClassMedium Duty Service Truck
Horse Power350 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock Number350679
MLS Number13435581
CategoryMechanic / Utility / Service Trucks
Last Updated12/4/2025
Location
Chatham, VA, US
Sold By
Atkinson Truck Sales
Chevrolet Silverado 3500 Mechanic / Service Truck - Duramax, 445HP, 6 Speed Automatic
24 0

2022 Chevrolet Silverado 3500 Mechanic / Service Truck - Duramax, 445HP, 6 Speed Automatic

$57,500 USD
2022 Chevrolet 3500HD Service/Utility Truck, Diesel, Auto, 4x4 Powertrain Chassis: 60528 miles, 6.6L Duramax V8 with 445HP/910lbs-ft Torque, 10 Speed Automatic Transmission | 4x4, Hydraulic...
ConditionUsed
Usage60,528 Miles
Duty ClassLight Duty Service Truck
Horse Power445 HP
Engine ModelDuramax L5P 6.6L V8
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End10,400 lb
Stock NumberT17810M
MLS Number13993426
CategoryMechanic / Utility / Service Trucks
Last Updated11/20/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Trucks
Chevrolet 5500 Mechanic / Service Truck - Duramax, 350HP
7 0

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

$198,505 USD
The 2023 Chevrolet 5500 Crew Cab 4x4 Yard Section Truck is purpose-built for rail section operators who need a reliable, fully outfitted platform for maintaining track integrity and...
ConditionNew
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberPH621942
MLS Number13976181
CategoryMechanic / Utility / Service Trucks
Last Updated11/11/2025
Location
Kansas City, MO, US
Sold By
Custom Truck One Source
Chevrolet 5500 Mechanic / Service Truck - Duramax, 350HP
4 0

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

$77,574 USD
The Chevrolet 5500 4x2 Diesel Regular Cab 10' Flatbed Truck is a durable and versatile vehicle, perfect for tough jobs. Powered by a 6.6L Duramax Turbo Diesel engine with a 6-speed Allison...
ConditionNew
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberPH220171
MLS Number13976170
CategoryMechanic / Utility / Service Trucks
Last Updated11/11/2025
Location
Lynchburg, VA, US
Sold By
Custom Truck One Source
Chevrolet 3500HD Mechanic / Service Truck - Duramax, 445HP, 6 Speed Automatic
25 0

2021 Chevrolet 3500HD Mechanic / Service Truck - Duramax, 445HP, 6 Speed Automatic

$43,500 USD
2021 Chevrolet 3500 Service/Utility Truck, 4x4 Powertrain Chassis: 111,078 miles, 3,572 Hours, 6.6L Duramax, 445HP/910 lbs-ft, 10 Speed Allison Transmission | 4x4, Exhaust Braking |...
ConditionUsed
Usage3,572 Hours
Duty ClassLight Duty Service Truck
Horse Power445 HP
Engine ModelDuramax L5P 6.6L V8
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End7,250 lb
Stock NumberT17725M
MLS Number13943335
CategoryMechanic / Utility / Service Trucks
Last Updated10/25/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Trucks
2016 Chevrolet 3500 HD WORK TRUCK Crew Cab Mechanic / Service Truck
23 0

2016 Chevrolet 3500 HD WORK TRUCK Crew Cab Mechanic / Service Truck

$33,000 USD
2016 Chevrolet Silverado 3500HD WT Crew DRW 4x4 Utility Service Body Truck, 8563, 224,113 Miles, 1GB4KYC81GF248586, 6.6L 8-Cylinder Duramax Turbo Diesel, 4 Wheel Drive, 6-Speed...
ConditionUsed
Usage224,113 Miles
Duty ClassLight Duty Service Truck
Engine ModelDuramax 6.6L 8-Cylinder Duramax Turbo Diesel
Drivetrain4x4
Transmission6 Speed Automatic
Stock Number8563
MLS Number13782018
CategoryMechanic / Utility / Service Trucks
Last Updated8/27/2025
Location
Southeast United States, US
Sold By
Carolina Used Machinery
Chevrolet 6500 Mechanic / Service Truck - Duramax, 350HP
8 0

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

$149,875 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
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberPH758047
MLS Number12571147
CategoryMechanic / Utility / Service Trucks
Last Updated11/11/2025
Location
Poulsbo, WA, US
Sold By
Custom Truck One Source
Chevrolet 6500 Mechanic / Service Truck - Duramax, 350HP
5 0

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

$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...
ConditionNew
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End15,000 lb
Stock NumberPH513803
MLS Number12636745
CategoryMechanic / Utility / Service Trucks
Last Updated11/11/2025
Location
Union Grove, WI, US
Sold By
Custom Truck One Source
Chevrolet 6500 Mechanic / Service Truck - Duramax, 350HP
5 0

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

$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...
ConditionNew
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End15,000 lb
Stock NumberPH333570
MLS Number12626678
CategoryMechanic / Utility / Service Trucks
Last Updated11/11/2025
Location
Union Grove, WI, US
Sold By
Custom Truck One Source
Chevrolet 5500 Mechanic / Service Truck - Duramax, 350HP
6 0

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

$89,580 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...
ConditionNew
Usage1,067 Miles
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberPH220501
MLS Number12838300
CategoryMechanic / Utility / Service Trucks
Last Updated11/11/2025
Location
Kansas City, MO, US
Sold By
Custom Truck One Source
Chevrolet 5500 Mechanic / Service Truck - Duramax, 350HP
3 0

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

$77,864 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...
ConditionNew
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberPH220495
MLS Number12468739
CategoryMechanic / Utility / Service Trucks
Last Updated11/11/2025
Location
Lynchburg, VA, US
Sold By
Custom Truck One Source
Chevrolet 6500 Mechanic / Service Truck - Duramax, 350HP
5 0

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

$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...
ConditionNew
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End15,000 lb
Stock NumberPH125638
MLS Number12626674
CategoryMechanic / Utility / Service Trucks
Last Updated11/11/2025
Location
Union Grove, WI, US
Sold By
Custom Truck One Source
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