6 Speed Automatic 4x4 Trucks For Sale

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2018 Ford F-350 Mechanic / Service Truck, 4x4, XL, Work, Construction, Handyman, Plumber, 8FT KNAPHEIDE BED, Gasoline, Utility

Recently Updated

$37,777 USD

2018 Ford F350XL Utility Truck 4x4 Stock: B92001 VIN:1FDRF3B64JEB92001 Year:2018 Make: Ford Model: F350XL Engine:6.2L V-8 variable valve control, regular unleaded, engine with 385HP Mileage...

Condition	Used
Usage	81,193 Miles
Duty Class	Light Duty Service Truck
Bed Length	8 ft.
Horse Power	383 HP
Engine Model	Ford
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Rear End	7,280 lb 3.73 ratio
Stock Number	B92001
MLS Number	13722689
Category	Mechanic / Utility / Service Trucks
Last Updated	8/7/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

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Featured Item

64 0

2022 RAM 3500 10 ft Flatbed Dump Truck - 6 Speed Automatic

$56,500 USD

2022 RAM 3500 HD Flatbed Truck Quick Highlights:, , Engine: 6.7L Cummins Turbo Diesel – Powerful and efficient for demanding tasks , Transmission: Automatic – Smooth and reliable performance...

Condition	Used
Usage	43,805 Miles
Duty Class	Light Duty Flatbed Dump Truck
Bed Length	10 ft.
Drivetrain	4x4
Transmission	6 Speed Automatic
Stock Number	1RT2030
MLS Number	13307454
Category	Flatbed Dump Trucks
Last Updated	7/27/2025
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

Featured Item

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,...

Condition	Used
Usage	89,811 Miles
Duty Class	Light Duty Service Truck
Horse Power	400 HP
Engine Model	Ford
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	7,280 lb 3.55 ratio
Stock Number	A31175
MLS Number	13316245
Category	Mechanic / Utility / Service Trucks
Last Updated	8/7/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

Featured Item

83 1

2011 RAM RAM 5500 Dump Truck, 4X4, Landscape, Delivery, Construction, Hauler, Concrete, Trash, Automatic Transmission, Single Axle

$42,222 USD

2011 Ram 5500 Dump Truck , Stock: 617973 VIN:3D6WU7EL8BG617973, Year: 2011 Make: Ram Model: 5500 Engine:Cummins 6.7L I-6 diesel direct injection, intercooled turbo, diesel, engine with...

Condition	Used
Usage	52,602 Miles
Duty Class	Medium Duty Dump Truck
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	13,500 lb 4.88 ratio
Stock Number	617973
MLS Number	13332010
Category	Dump Trucks
Last Updated	8/7/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

Featured Item

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...

Condition	Used
Usage	102,213 Miles
Duty Class	Light Duty Service Truck
Bed Length	8 ft.
Horse Power	316 HP
Engine Model	Ford
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Rear End	6,920 lb 3.73 ratio
Stock Number	B53361
MLS Number	13139993
Category	Mechanic / Utility / Service Trucks
Last Updated	8/7/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

Featured Item

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...

Condition	Used
Usage	311,176 Miles
Duty Class	Medium Duty Service Truck
Bed Length	9 ft.
Horse Power	305 HP
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb 4.88 ratio
Stock Number	507634
MLS Number	13438640
Category	Mechanic / Utility / Service Trucks
Last Updated	8/7/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(844) 982-___ SHOW
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1 0

2019 Ford F-250 Mechanic / Service Truck - 385HP, 6 Speed Automatic

Newly Listed

$19,995 USD

For Sale:, 2019 Ford F-250 Super Duty Utility Truck equipped with an 8-foot Knapheide service body, designed for field service, maintenance, and utility work. Powered by a 6.2L SOHC V8...

Condition	Used
Usage	178,105 Miles
Duty Class	Light Duty Service Truck
Bed Length	8 ft.
Horse Power	385 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	6,340 lb
Stock Number	C39794
MLS Number	13751294
Category	Mechanic / Utility / Service Trucks
Last Updated	8/9/2025
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(844) 982-___ SHOW
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1 0

2020 RAM 5500 12 ft Flatbed Truck - 360HP, 6 Speed Automatic

Newly Listed

$51,995 USD

For Sale:, 2020 RAM 5500HD Crew Cab Flatbed Truck equipped with a 12-foot Scelzi Enterprises flatbed body and underbody toolboxes, built for heavy-duty hauling, towing, and versatile...

Condition	Used
Usage	66,866 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	12 ft.
Horse Power	360 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	186159
MLS Number	13751209
Category	Flatbed Trucks
Last Updated	8/9/2025
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(844) 982-___ SHOW
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1 0

2020 RAM 4500 12 ft Flatbed Truck - 360HP, 6 Speed Automatic

Newly Listed

$46,995 USD

For Sale:, 2020 RAM 4500HD Crew Cab Flatbed Truck offers a powerful and versatile medium-duty platform suited for hauling, towing, and commercial applications. Outfitted with a 12-foot...

Condition	Used
Usage	60,701 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	12 ft.
Horse Power	360 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	12,000 lb
Stock Number	305131
MLS Number	13751199
Category	Flatbed Trucks
Last Updated	8/9/2025
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(916) 448-___ SHOW
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32 0

2014 Ford F450 (4X4) XL Extended Cab Mechanic / Service Truck - WALCO Service Utility Truck Body

Newly Listed

$25,900 USD

Contact for rental/lease prices

CLEAN 2014 F450 DULLY, SUPER DUTY SUPER CAB, UTILITY BODY, 6.7 LITER DIESEL ENGINE, 4X4, COLD AIR CONDITIONING, PREMIUM AM/FM/MP3 STEREO, POWER PACKAGE, CLEAN CLOTH INTERIOR, WALTCO LIFT,...

Condition	Used
Usage	176,649 Miles
Duty Class	Medium Duty Service Truck
Upfit Type	Service Utility Truck Body
Upfit Make	WALCO
Bed Length	10 ft.
Engine Model	Ford 6.7
Emission Rating	CARB
Drivetrain	4x4
Transmission	6 Speed Automatic
Liftgate	Yes
Stock Number	2890
MLS Number	13750378
Category	Mechanic / Utility / Service Trucks
Last Updated	8/9/2025
Location	Roseville, CA, US
Sold By	Private Party

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32 0

2024 RAM 3500 Tradesman Flatbed Truck - 6 Speed Automatic

Price Drop

$114,995 USD

New 2024 Ram 3500 Crew Cab DRW with a 9' Reading Mechanics Body and Liftmoore 3612 3K Crane work truck for sale. The sale price includes the service truck body and crane. Stock#...

Condition	New
Usage	38 Miles
Duty Class	Light Duty Flatbed Truck
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	ADRB240862
MLS Number	13377033
Category	Flatbed Trucks
Last Updated	8/8/2025
Location	Avondale, AZ, US
Sold By	Larry H. Miller Ford - Mesa

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37 0

2024 RAM 3500 Tradesman Flatbed Truck - 370HP, 6 Speed Automatic

Recently Updated

$123,995 USD

New 2024 Ram 3500 Chassis Cab 9' Reading Mechanics Body with Liftmoore 3612 3K Crane work truck for sale. The sale price includes the service truck body and crane upfit. Stock#...

Condition	New
Usage	35 Miles
Duty Class	Light Duty Flatbed Truck
Horse Power	370 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	ADRB240681
MLS Number	13291331
Category	Flatbed Trucks
Last Updated	8/8/2025
Location	Avondale, AZ, US
Sold By	Larry H. Miller Ford - Mesa

(833) 660-___ SHOW
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22 0

2022 Chevrolet Silverado 5500HD 11.5 ft Flatbed Truck - 350HP, 6 Speed Automatic

Newly Listed

$47,500 USD

2022 Chevrolet 5500 11'6" Flatbed, 6.6L Duramax Diesel Motor w/ 350HP, 1989 Engine hours, 6 Speed Allison Automatic Transmission, 4x4, Dually, Hydraulic Brakes, Spring Suspension, GVWR...

Condition	Used
Usage	49,500 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	11.5
Horse Power	350 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	11,000 lb
Stock Number	T17452M
MLS Number	13747828
Category	Flatbed Trucks
Last Updated	8/9/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

20 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

Recently Updated

Contact for price

2024 RAM 5500 HD RG182174, Engine: CUMMINS, Transmission: Automatic, Horsepower: 360.0, Key Features:, , BoxCar Pro 55, , Curb side reinforced crane box rated at 55,000 ft/pds will handle the...

Condition	New
Usage	18 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	RG182174
MLS Number	13642469
Category	Mechanic / Utility / Service Trucks
Last Updated	8/6/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

69 0

2024 RAM 5500 Mechanic / Service Truck

Recently Updated

Contact for price

2024 RAM 5500 HD 262304, Engine: CUMMINS, Transmission: Automatic, Horsepower: 360.0 Key Features:, , BoxCar Pro 55, , Curb side reinforced crane box rated at 55,000 ft/pds will handle the...

Condition	New
Usage	84 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Stock Number	262304
MLS Number	13587274
Category	Mechanic / Utility / Service Trucks
Last Updated	8/6/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

21 0

2024 RAM 5500 Crew Cab Mechanic / Service Truck - Cummins, 360HP, Automatic

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Contact for price

2024 RAM 5500 HD 174997, Engine: CUMMINS, Transmission: Automatic, Horsepower: 360.0, Key Features:, , BoxCar Pro 55, , Curb side reinforced crane box rated at 55,000 ft/pds will handle the...

Condition	New
Usage	22 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	174997
MLS Number	13470296
Category	Mechanic / Utility / Service Trucks
Last Updated	8/6/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

15 0

2024 RAM 5500 Tradesman Cab & Chassis Truck - Cummins, 360HP, Automatic

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Contact for price

14 Miles, Engine: CUMMINS, 360 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Drive: 4x4

Condition	New
Usage	14 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Stock Number	182187
MLS Number	12582935
Category	Cab & Chassis Trucks
Last Updated	8/6/2025
Location	Fairfield, TX, US
Sold By	Service Truck Depot

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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#...

Condition	New
Usage	12 Miles
Duty Class	Light Duty Service Truck
Horse Power	370 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	ADRB240167
MLS Number	12701642
Category	Mechanic / Utility / Service Trucks
Last Updated	8/3/2025
Location	Avondale, AZ, US
Sold By	Larry H. Miller Ford - Mesa

(844) 882-___ SHOW
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30 0

2016 Ford F-550 Single Axle Cab & Chassis Truck - 6.7L POWER STROKE, 300HP, 6 Speed Automatic

$19,977 USD

2016 Ford F-550 SD 4x4 Cab Chassis Truck, Ford Power-Stroke 6.7L @ 300 H.P. Turbo-Diesel, 6-Speed Automatic O/D Transmission, 201" W.B., Spring-Suspension, 19.5K G.V.W.R., NON-CDL,...

Condition	Used
Usage	198,833 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Ford 6.7L POWER STROKE
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb
Stock Number	3662
MLS Number	13698496
Category	Cab & Chassis Trucks
Last Updated	8/2/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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26 0

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

$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...

Condition	Used
Usage	49,739 Miles
Duty Class	Light Duty Service Truck
Horse Power	401 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	7,250 lb
Stock Number	T17456M
MLS Number	13736882
Category	Mechanic / Utility / Service Trucks
Last Updated	8/1/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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82 0

2022 RAM 5500 9 ft Flatbed Truck - 6 Speed Automatic

$46,895 USD

2022 RAM 5500HD Flatbed Truck Quick Highlights:, , Engine: 6.7L I6 Turbodiesel – Reliable and powerful , Transmission: Automatic Aisin 6-Speed – Smooth and dependable performance , Flatbed:...

Condition	Used
Usage	161,069 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	9 ft.
Drivetrain	4x4
Transmission	6 Speed Automatic
Stock Number	1RT3959
MLS Number	13736796
Category	Flatbed Trucks
Last Updated	8/1/2025
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

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45 0

2019 Ford F-550 XL Single Axle Fuel & Lube Truck - 6.8L, 288HP, 6 Speed Automatic

Price Drop

$49,900 USD

CRANE TRUCK AND LUBE REELS!! VERY CLEAN FLEET MAINTAINED FORD F550,4X4 CRANE TRUCK, 6.8 V10, 6 SPEED AUTO, STELLAR 3200LBS CRANE WITH 15' OF REACH, VANAIR COMPRESSOR/WELDER WITH HOSE REEL, 3...

Condition	Used
Usage	133,376 Miles
Duty Class	Medium Duty Fuel & Lube Truck
Horse Power	288 HP
Engine Model	Ford 6.8L
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	14,700 lb 4.88 ratio
Capacity	40 Gallons
Stock Number	6978L
MLS Number	13548307
Category	Fuel & Lube Trucks
Last Updated	8/1/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

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45 0

2019 Ford F-550 XL Single Axle Fuel & Lube Truck - 6.8L, 288HP, 6 Speed Automatic

Price Drop

$49,900 USD

CRANE TRUCK AND LUBE REELS!! VERY CLEAN FLEET MAINTAINED FORD F550 ,4X4 CRANE TRUCK, 6.8 V10, 6 SPEED AUTO, STELLAR 3200 LB CRANE WITH 15' OF REACH, VANAIR COMPRESSOR/WELDER WITH HOSE REEL,...

Condition	Used
Usage	133,376 Miles
Duty Class	Medium Duty Fuel & Lube Truck
Horse Power	288 HP
Engine Model	Ford 6.8L
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	14,700 lb 4.88 ratio
Capacity	40 Gallons
Stock Number	6978S
MLS Number	13548282
Category	Fuel & Lube Trucks
Last Updated	8/1/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd