Used Diesel RAM 6 Speed Trucks with Spring Suspension For Sale

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1-25 of 35 results
1-25 of 35 results
RAM 5500 12 ft Flatbed Truck - 360HP, 6 Speed Automatic
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...
ConditionUsed
Usage66,866 Miles
Duty ClassMedium Duty Flatbed Truck
Bed Length12 ft.
Horse Power360 HP
Engine ModelCummins ISB
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock Number186159
MLS Number13751209
CategoryFlatbed Trucks
Last Updated8/9/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

RAM 4500 12 ft Flatbed Truck - 360HP, 6 Speed Automatic
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...
ConditionUsed
Usage60,701 Miles
Duty ClassMedium Duty Flatbed Truck
Bed Length12 ft.
Horse Power360 HP
Engine ModelCummins ISB
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End12,000 lb
Stock Number305131
MLS Number13751199
CategoryFlatbed Trucks
Last Updated8/9/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

RAM 5500 Mechanic / Service Truck - Cummins, 325HP
25 0

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

At auction
2018 Dodge 5500 Crew Cab Diesel 4x4 Flatbed Truck, Cummins 6.7@325 H.P. 173,588 Miles and 1,740 Hours, 6 Speed Automatic Overdrive Transmission, 19,500 L.B. GVWR, 4.88 Gear Ratio, Spring...
ConditionUsed
Usage173,588 Miles
Horse Power325 HP
Engine ModelCummins 6.7L Turbo
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberJG391770
MLS Number13727205
CategoryMechanic / Utility / Service Trucks
Last Updated7/29/2025
Location
Kansas City, MO, US
Listed By

Custom Truck One Source

RAM 5500 ST Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
62 0

2014 RAM 5500 ST Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$37,995 USD
For Sale: 2014 RAM 5500 Service Truck with Crane – 11’ Utility Body, Venturo FT12KX, Low Hours This 2014 RAM 5500 is a robust medium-duty service truck, purpose-built for field mechanics and...
ConditionUsed
Usage4,636 Hours
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power325 HP
Engine ModelCummins ISB
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock Number114833
MLS Number13588445
CategoryMechanic / Utility / Service Trucks
Last Updated7/25/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

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

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

$73,500 USD
2018 Dodge Ram 5500 4x4, 163,017 Miles, 7,250 Lbs. FAWR, 13,500 Lbs. RAWR, 19,500 Lbs. GVWR, 6.7L Cummins Engine, 325 Horsepower, Automatic Transmission Load King Voyager 1 Service Body,...
ConditionUsed
Usage163,017 Miles
Horse Power325 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberJG279848
MLS Number13722328
CategoryMechanic / Utility / Service Trucks
Last Updated7/26/2025
Location
Houston, TX, US
Sold By

Custom Truck One Source

RAM 5500 Tradesman Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
91 0

2017 RAM 5500 Tradesman Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$78,995 USD
For sale: 2017 RAM 5500 Mechanic Truck with a Summit 6620 hydraulic crane, engineered for demanding service work. This truck features a 6,000 lbs capacity crane with a two-stage telescopic...
ConditionUsed
Usage148,545 Miles
Duty ClassMedium Duty Service Truck
Bed Length10 ft.
Horse Power325 HP
Engine ModelCummins ISB
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock Number773255
MLS Number13209262
CategoryMechanic / Utility / Service Trucks
Last Updated7/20/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

RAM 3500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic
26 0

2023 RAM 3500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

$59,500 USD
2023 Ram 3500 HD 8ft Service/Utility Truck, 6.7L Cummins 360HP, 6 Speed Automatic Transmission, Exhaust Brake, 12,300 GVWR, 6,000 lbs Front Axle, 7,000lb Rear Axle, Four Wheel Drive (4X4),...
ConditionUsed
Usage40,982 Miles
Duty ClassLight Duty Service Truck
Bed Length8 ft.
Horse Power360 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End7,000 lb
Stock NumberT17379M
MLS Number13709882
CategoryMechanic / Utility / Service Trucks
Last Updated7/18/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

RAM 3500 Tradesman
45 0

2021 RAM 3500 Tradesman

$26,995 USD
For Sale: 2021 RAM 3500 Tradesman Long Bed Pickup Truck, This 2021 RAM 3500 Tradesman is a powerful and reliable light-duty pickup truck, ideal for towing and hauling operations. Equipped...
ConditionUsed
Usage150,429 Miles
Duty ClassLight Duty Truck
Horse Power370 HP
Engine ModelCummins ISB
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Stock Number672166
MLS Number13363295
CategoryPickup Trucks
Last Updated7/4/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
45 0

2018 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$89,500 USD
2018 Ram 5500 4X4 Mechanics / Lube Truck, 6.7L Cummins Turbo Diesel Engine, 325 HP, Exhaust Brake, 6 Speed Automatic Transmission, ONLY 86,637 Miles, 19.5K GVWR (7,250 LB Steer Axle, 13.5K...
ConditionUsed
Usage86,637 Miles
Duty ClassMedium Duty Service Truck
Horse Power325 HP
Engine ModelCummins ISB6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock NumberT17279D
MLS Number13674862
CategoryMechanic / Utility / Service Trucks
Last Updated7/2/2025
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 5500 16 ft Flatbed Truck - 320HP, 6 Speed Automatic, Liftgate
19 0

2013 RAM 5500 16 ft Flatbed Truck - 320HP, 6 Speed Automatic, Liftgate

$42,500 USD
2013 Ram 5500 16' Flatbed, 6.7L Cummins Turbo Diesel Engine, Automatic Transmission, 98,091 Miles, 4,591 Engine Hours, 19,500lb GVWR (No cDL required), 7,000lb Front Axle, 13,500lb Rear Axle...
ConditionUsed
Usage98,091 Miles
Duty ClassMedium Duty Flatbed Truck
Bed Length16 ft.
Horse Power320 HP
Engine ModelCummins B6.7H
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
LiftgateYes
Stock NumberT17343W
MLS Number13674661
CategoryFlatbed Trucks
Last Updated6/28/2025
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 5500 Refrigerated Truck - 360HP, 6 Speed Automatic
30 0

2022 RAM 5500 Refrigerated Truck - 360HP, 6 Speed Automatic

$49,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage138,072 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power360 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb 4.44 ratio
Door TypeRoll up
Stock Number717959
MLS Number13504500
CategoryRefrigerated Trucks
Last Updated7/26/2025
Location
Muskogee, OK, US
Sold By

Penske Used Trucks

RAM 5500 Refrigerated Truck - 360HP, 6 Speed Automatic
30 0

2022 RAM 5500 Refrigerated Truck - 360HP, 6 Speed Automatic

$53,250 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage123,637 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power360 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb 4.46 ratio
Door TypeRoll up
Stock Number717836
MLS Number13504498
CategoryRefrigerated Trucks
Last Updated7/26/2025
Location
Muskogee, OK, US
Sold By

Penske Used Trucks

RAM 5500 Refrigerated Truck - 360HP, 6 Speed Automatic
30 0

2022 RAM 5500 Refrigerated Truck - 360HP, 6 Speed Automatic

$50,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage125,478 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power360 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb 4.44 ratio
Door TypeRoll up
Stock Number717834
MLS Number13504497
CategoryRefrigerated Trucks
Last Updated7/26/2025
Location
Muskogee, OK, US
Sold By

Penske Used Trucks

RAM 5500 Mechanic / Service Truck - Cummins, 325HP
25 0

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

$82,500 USD
2018 Dodge 5500 Diesel 4x4 Load King Service Truck W/Crane, Cummins 6.7 Diesel Engine, 109,340 Miles and 2,924 Hours, 6 Speed Automatic Overdrive Transmission, 19,500 L.B. 4.88 Gear Ratio,...
ConditionUsed
Usage109,340 Miles
Horse Power325 HP
Engine ModelCummins 6.7L I6
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberJG279842
MLS Number13656856
CategoryMechanic / Utility / Service Trucks
Last Updated8/12/2025
Location
Denver, CO, US
Sold By

Custom Truck One Source

RAM 5500 16 ft Flatbed Truck - 325HP, 6 Speed Automatic, Liftgate
1 0

2014 RAM 5500 16 ft Flatbed Truck - 325HP, 6 Speed Automatic, Liftgate

$44,500 USD
2014 Ram 5500 16' Flatbed, 6.7L Cummins Turbo Diesel Engine, Automatic Transmission, 4x4, 131,161 Miles, 4,896 Engine Hours, 19,500lb GVWR (No CDL Required), 7,000lb Front Axle, 13,500lb...
ConditionUsed
Usage131,161 Miles
Duty ClassMedium Duty Flatbed Truck
Bed Length16 ft.
Horse Power325 HP
Engine ModelCummins B6.7H
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
LiftgateYes
Stock NumberT17305W
MLS Number13637567
CategoryFlatbed Trucks
Last Updated6/11/2025
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 5500 Flatbed Truck - 6 Speed Automatic, Liftgate
22 0

2016 RAM 5500 Flatbed Truck - 6 Speed Automatic, Liftgate

$48,500 USD
2016 Ram 5500 Crew Cab 12' Long Flatbed Stake Side With Lift Gate Truck, 6.7L Cummins Turbo Diesel Engine, (Engine Brake), Automatic Transmission, 62,715 Miles, 19,500 GVWR, 7,000...
ConditionUsed
Usage62,715 Miles
Duty ClassMedium Duty Flatbed Truck
Horse Power325 HP
Engine ModelCummins ISB6.7
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
LiftgateYes
Stock NumberT17127W
MLS Number13533799
CategoryFlatbed Trucks
Last Updated6/6/2025
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 3500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic
32 0

2021 RAM 3500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

$62,500 USD
2021 Ram 3500 HD 9ft Service/Utility Truck, 6.7L Cummins 360HP, 6 Speed Automatic Transmission, Exhaust Brake, 14,000 GVWR, 6,000 lbs Front Axle, 9,850lb Rear Axle, Four Wheel Drive (4X4),...
ConditionUsed
Usage40,940 Miles
Duty ClassLight Duty Service Truck
Bed Length9 ft.
Horse Power360 HP
Engine ModelCummins B6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End9,850 lb
Stock NumberT17318M
MLS Number13617052
CategoryMechanic / Utility / Service Trucks
Last Updated5/31/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

RAM 5500 SLT 12 ft Flatbed Dump Truck - 325HP, 6 Speed Automatic
19 0

2014 RAM 5500 SLT 12 ft Flatbed Dump Truck - 325HP, 6 Speed Automatic

$49,500 USD
2014 Ram 5500 HD 12' Flatbed, 6.7L Cummins Turbo Diesel Engine, Automatic Transmission, 4x4, 76,470 Miles, 3,178 Engine Hours, 19,500lb GVWR (No CDL Required), 7,000lb Front Axle, 13,500lb...
ConditionUsed
Usage3,178 Hours
Duty ClassMedium Duty Flatbed Dump Truck
Bed Length12 ft.
Horse Power325 HP
Engine ModelCummins B6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock NumberT17285W
MLS Number13614663
CategoryFlatbed Dump Trucks
Last Updated5/30/2025
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 1500 Promaster Cargo Van - Chrysler, 280HP
25 0

2016 RAM 1500 Promaster Cargo Van - Chrysler, 280HP

$14,000 USD
2016 Dodge Ram ProMaster 1500 Cargo Van, 3.6L V-6@280 H.P. 72,555 Miles, 6 Speed Automatic Transmission, 8,550 L.B. GVWR, Spring suspension, 113" W.B. 225/75R16 Rubber, P/S A/C, Swing Rear...
ConditionUsed
Usage72,555 Miles
Horse Power280 HP
Engine ModelChrysler 3.6L V6
Transmission6 Speed
SuspensionSpring
Rear End5,291 lb
Stock NumberGE104182
MLS Number13606056
CategoryCargo Vans
Last Updated5/28/2025
Location
Bakersfield, CA, US
Sold By

Custom Truck One Source

RAM 5500 16 ft Flatbed Truck - 305HP, 6 Speed Automatic, Liftgate
18 0

2016 RAM 5500 16 ft Flatbed Truck - 305HP, 6 Speed Automatic, Liftgate

Contact for price
2016 Ram 5500 16' Flatbed, 6.7L Cummins Turbo Diesel, Automatic Transmission, 4x4, Exhaust Brake, 123,667 Miles, 5,353 Engine Hours, 19,500 GVWR (No CDL Required), 7,250LB Front Axle,...
ConditionUsed
Usage123,667 Miles
Duty ClassMedium Duty Flatbed Truck
Bed Length16 ft.
Horse Power305 HP
Engine ModelCummins ISB6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
WinchYes
LiftgateYes
Stock NumberT17266W
MLS Number13555316
CategoryFlatbed Trucks
Last Updated5/22/2025
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 5500 Mechanic / Service Truck - 6 Speed Manual
5 0

2011 RAM 5500 Mechanic / Service Truck - 6 Speed Manual

$42,900 USD
Single Axle, 4x4, 10.5 Altec Service Body, Altec Single Bucket Model AT37G (400 lb Capacity), 37.5' Platform Height, MY-TE Winch-Hoist, 6.7L Cummins, 6 Speed, Exhaust Brake, Spring...
ConditionUsed
Usage155,336 Miles
Duty ClassMedium Duty Service Truck
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock Number552190
MLS Number13514182
CategoryMechanic / Utility / Service Trucks
Last Updated5/17/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

RAM 5500 38 ft Boom / Bucket Truck - 2011 Altec AT37G Aerial Lift, 6 Spd
5 0

RAM 5500 38 ft Boom / Bucket Truck - 2011 Altec AT37G Aerial Lift, 6 Spd

$42,900 USD
Single Axle, 4x4, 10.5 Altec Service Body, Altec Single Bucket Model AT37G (400 lb Capacity), 37.5' Platform Height, MY-TE Winch-Hoist, 6.7L Cummins, 6 Speed, Exhaust Brake, Spring...
ConditionUsed
Usage155,336 Miles
Duty ClassMedium Duty Boom / Bucket Truck
Upfit TypeAerial Lift
Upfit MakeAltec
Upfit ModelAT37G
Drivetrain4WD
Transmission6 Speed
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Lift Height38.00 ft
Stock NumberBG552190
MLS Number13514189
CategoryBoom & Bucket Trucks
Last Updated5/16/2025
Location
Chatham, VA, US
Sold By

J&J Truck Sales

RAM 5500 Mechanic / Service Truck - Cummins, 6 Speed Manual
5 0

2011 RAM 5500 Mechanic / Service Truck - Cummins, 6 Speed Manual

$42,900 USD
Single Axle, 4x4, 10.5 Altec Service Body, Altec Single Bucket Model AT37G (400 lb Capacity), 37.5' Platform Height, MY-TE Winch-Hoist, 6.7L Cummins, 6 Speed, Exhaust Brake, Spring...
ConditionUsed
Usage155,336 Miles
Duty ClassMedium Duty Service Truck
Bed Length10.5
Drivetrain4x4
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock NumberBG552190
MLS Number13512274
CategoryMechanic / Utility / Service Trucks
Last Updated5/16/2025
Location
Chatham, VA, US
Sold By

J&J Truck Sales

RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
12 0

2014 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$64,900 USD
2014 R 5500 4X4 --- Single Axle, 6.7 Cummins 325 HP, Automatic 6 Speed, 7,000 Front Axle, 13,500 Rear Axle, 168" Wheelbase, 14' Bridge, SPRING, Exhaust Brake, Pintle Hitch with Electric...
ConditionUsed
Usage143,203 Miles
Duty ClassMedium Duty Service Truck
Horse Power325 HP
Engine ModelCummins ISB6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock Number120365
MLS Number12448419
CategoryMechanic / Utility / Service Trucks
Last Updated5/17/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

RAM 5500 12 ft Flatbed Truck - 360HP, 6 Speed Automatic, Liftgate
27 0

2024 RAM 5500 12 ft Flatbed Truck - 360HP, 6 Speed Automatic, Liftgate

$92,500 USD
2024 Ram 5500HD 12ft Flatbed, 6.7L Cummins Engine 360HP, 6 Speed Aisin Automatic Transmission, 4x4, Auto Transfer Case, Auto Hubs, Dually, Hydraulic Brakes, Spring Suspension, GVWR 19,500lbs...
ConditionUsed
Usage30 Miles
Duty ClassMedium Duty Flatbed Truck
Bed Length12 ft.
Horse Power360 HP
Engine ModelCummins B6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
LiftgateYes
Stock NumberT17253M
MLS Number13574205
CategoryFlatbed Trucks
Last Updated5/13/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

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