Chevrolet 6 Speed Mechanic / Utility / Service Trucks For Sale

2024 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

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2024 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	9 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT4546
MLS Number	14459723
Category	Mechanic / Utility / Service Trucks
Last Updated	7/2/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2023 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

Newly Listed

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2023 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	14 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT0231
MLS Number	14457594
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2015 Chevrolet 3500 Mechanic / Service Truck - Service Utility Truck Body

2024 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

Newly Listed

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2024 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	9 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT2195
MLS Number	14455949
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2024 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

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2024 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	14 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT0901
MLS Number	14454973
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2024 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

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2024 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	8 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT4385
MLS Number	14454910
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2018 CHEVY SILVERADO 3500HD UTILITY SERVICE TRUCK, 8' ENCLOSED BODY, LADDER RACKS, CLEAN CARFAX, 1-OWNER

$21,995 USD

FOR SALE: 2018 CHEVROLET SILVERADO 3500HD SERVICE TRUCK – KNAPHEIDE ENCLOSED BODY – LADDER RACKS – CLEAN CARFAX – ONE OWNER, Offered for sale is a 2018 Chevrolet Silverado 3500HD Service...

Condition	Used
Usage	126,551 Miles
Duty Class	Light Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	Knapheide
Bed Length	8 ft.
Horse Power	360 HP
Engine Model	GMC L96 - E85 MAX, Iron
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	7,050 lb
Stock Number	210577
MLS Number	14411204
Category	Mechanic / Utility / Service Trucks
Last Updated	6/26/2026
Location	Miami, FL, US
Sold By	Truck and Van Outlet

2021 CHEVY SILVERADO 3500HD UTILITY SERVICE TRUCK, DUAL REAR WHEEL, 4X4, 6.6L V8, 1-OWNER, CLEAN CARFAX

$26,995 USD

FOR SALE: 2021 CHEVROLET SILVERADO 3500HD SERVICE TRUCK – 4X4 DUALLY – KNAPHEIDE SERVICE BODY – 6.6L V8 – CLEAN CARFAX, Offered for sale is a 2021 Chevrolet Silverado 3500HD Utility Service...

Condition	Used
Usage	187,356 Miles
Duty Class	Light Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	Knapheide
Bed Length	9 ft.
Horse Power	401 HP
Engine Model	L8T
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	10,500 lb
Stock Number	135639
MLS Number	14411206
Category	Mechanic / Utility / Service Trucks
Last Updated	6/26/2026
Location	Miami, FL, US
Sold By	Truck and Van Outlet

2023 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

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2023 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	15 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT9242
MLS Number	14453003
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

(833) 660-___ SHOW
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2022 Chevrolet Silverado 3500 Mechanic / Service Truck - Duramax, 445HP, 6 Speed Automatic

$54,500 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...

Condition	Used
Usage	60,528 Miles
Duty Class	Light Duty Service Truck
Horse Power	445 HP
Engine Model	Duramax L5P 6.6L V8
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	10,400 lb
Stock Number	T17810M
MLS Number	14356620
Category	Mechanic / Utility / Service Trucks
Last Updated	6/17/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

2019 Chevy Silverado 2500 HD Work Truck, 8' Knapheide Utility Body, Immaculate Condition, Ready to Work

$21,995 USD

FOR SALE: 2019 CHEVROLET SILVERADO 2500HD WORK TRUCK WITH KNAPHEIDE 8' UTILITY BODY – READY TO WORK, Offered for sale is a 2019 Chevrolet Silverado 2500HD Work Truck equipped with an 8-foot...

Condition	Used
Usage	172,172 Miles
Duty Class	Light Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	Knapheide
Bed Length	8 ft.
Horse Power	360 HP
Engine Model	L96 - E85 MAX, Iron
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	6,200 lb
Stock Number	165667
MLS Number	14234568
Category	Mechanic / Utility / Service Trucks
Last Updated	6/11/2026
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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

$149,995 USD

Owning a Chevrolet 5500 4x4 hi-rail section truck provides excellent versatility and reliability for rail maintenance and service operations. Built on the durable Chevrolet 5500 chassis, it...

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	PH621971
MLS Number	14412954
Category	Mechanic / Utility / Service Trucks
Last Updated	6/24/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2018 CHEVY SILVERADO 2500HD, 8' KNAPHEIDE UTILITY/SERVICE BODY, 6.0L V8 POWER, 1-OWNER, FLEET MAINTAINED

$18,995 USD

FOR SALE: 2018 CHEVROLET SILVERADO 2500HD SERVICE TRUCK – 8' KNAPHEIDE UTILITY BODY – 6.0L VORTEC V8 – ONE OWNER, Offered for sale is a 2018 Chevrolet Silverado 2500HD service truck...

Condition	Used
Usage	156,369 Miles
Duty Class	Light Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	Knapheide
Upfit Model	8 Ft
Bed Length	8 ft.
Horse Power	360 HP
Engine Model	Chevy VORTEC
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	6,700 lb
Stock Number	129714
MLS Number	14292769
Category	Mechanic / Utility / Service Trucks
Last Updated	6/8/2026
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(844) 479-___ SHOW
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2018 Chevrolet Silverado 2500HD Extended Cab Mechanic / Service Truck - Knapheide Service Utility Truck Body

$35,900 USD

2018 Chevy Silverado 2500HD Double Cab Service/Utility Truck powered by a 6.0L V8 engine paired with an automatic transmission. Equipped with A/C, tilt steering, cruise control, alarm system...

Condition	Used
Usage	118,444 Miles
Duty Class	Light Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	Knapheide
Horse Power	364 HP
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	13506
MLS Number	14042832
Category	Mechanic / Utility / Service Trucks
Last Updated	5/30/2026
Location	North Hills, CA, US
Sold By	Truck Depot

2019 Chevrolet 6500 Mechanic / Service Truck - Chevy, 350HP

$106,400 USD

2019 Chevrolet 6500 4x4 Load King Stinger 7522 Service Truck, Duramax 6.6@350 H.P. 129,385 Miles and 5,135 Hours, Allison A2700 EVS 6 Speed Automatic Overdrive Transmission, 22,500 L.B. GVWR...

Condition	Used
Usage	129,385 Miles
Horse Power	350 HP
Engine Model	Chevy 6.6L V8
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,000 lb
Stock Number	KH385713
MLS Number	13716312
Category	Mechanic / Utility / Service Trucks
Last Updated	6/2/2026
Location	Oklahoma City, OK, US
Sold By	Custom Truck One Source

2020 Chevrolet Silverado 4500HD Mechanic / Service Truck - 6 Speed Automatic

$52,500 USD

2020 Chevrolet Silverado 4500 Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	Used
Usage	74,462 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT1616
MLS Number	14069878
Category	Mechanic / Utility / Service Trucks
Last Updated	5/22/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2021 Chevrolet 5500 Mechanic / Service Truck - Gm, 350HP

$84,000 USD

2021 Chevrolet 5500 4x4 Load King Voyager Service Truck, Duramax 6.6L Diesel Engine, 134,591 Miles, Engine Brake, Allison 1750 RDS (Rugged Duty Series) 6 Speed Automatic Overdrive...

Condition	Used
Usage	134,591 Miles
Horse Power	350 HP
Engine Model	6.6L V8, TURBO DURAMAX
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	15,500 lb
Stock Number	MH661779
MLS Number	14295232
Category	Mechanic / Utility / Service Trucks
Last Updated	5/9/2026
Location	Hooksett, NH, US
Sold By	Custom Truck One Source

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...

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	5/8/2026
Location	Poulsbo, WA, US
Sold By	Custom Truck One Source

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...

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	PH745785
MLS Number	12726198
Category	Mechanic / Utility / Service Trucks
Last Updated	1/17/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(833) 382-___ SHOW
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2008 Chevrolet Silverado 2500HD Extended Cab Mechanic / Service Truck - Automatic

$17,995 USD

2008 Chevrolet Silverado 2500 HD Extended Cab 4x4 Utility. 6.0 Gas Serviced Ready To Work! www.usaworktrucks.com Options: Pickup Bed Light, Front Bumper Color - Chrome, Grille Color -...

Condition	Used
Usage	152,989 Miles
Drivetrain	4WD
Transmission	6 Speed Automatic
Stock Number	207524
MLS Number	14019482
Category	Mechanic / Utility / Service Trucks
Last Updated	12/11/2025
Location	Boise, ID, US
Sold By	USA Work Trucks

(844) 819-___ SHOW
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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...

Condition	Used
Usage	224,113 Miles
Duty Class	Light Duty Service Truck
Engine Model	Duramax 6.6L 8-Cylinder Duramax Turbo Diesel
Drivetrain	4x4
Transmission	6 Speed Automatic
Stock Number	8563
MLS Number	13782018
Category	Mechanic / Utility / Service Trucks
Last Updated	8/27/2025
Location	Southeast United States, US
Sold By	Carolina Used Machinery

(844) 819-___ SHOW
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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...

Condition	Used
Usage	169,000 Miles
Duty Class	Heavy Duty Service Truck
Engine Model	Caterpillar Cat 3126 engine
Drivetrain	4x2
Transmission	6 Speed Manual
MLS Number	13665913
Category	Mechanic / Utility / Service Trucks
Last Updated	6/25/2025
Location	Southeast United States, US
Sold By	Carolina Used Machinery

(855) 807-___ SHOW
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2017 Chevrolet Silverado 3500HD Mechanic / Service Truck - 6 Speed Automatic

$25,900 USD

CLEAN CHEVROLET 3500HD, GREAT WORK TRUCK WITH LIFT GATE, 6.2 FLEX FUEL V8, 6 SPEED AUTOMATIC, GOOD RUBBER. Please visit our website southerntrucksales or call for all our other service...

Condition	Used
Usage	167,554 Miles
Duty Class	Light Duty Service Truck
Horse Power	360 HP
Engine Model	Ford 6.2L FLEX FUEL V8
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	4.10 ratio
Stock Number	STS-205
MLS Number	11741889
Category	Mechanic / Utility / Service Trucks
Last Updated	4/24/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

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...

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	11/11/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source