Used RAM 6 Speed Trucks For Sale

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2022 RAM 3500 Tradesman Crew Cab Truck

$42,995 USD

FOR SALE: 2022 RAM 3500 TRADESMAN – CREW CAB 4X4 LONG BED DUALLY WITH CUMMINS DIESEL AISIN TRANSMISSION, The 2022 Ram 3500 Tradesman is a powerful heavy-duty pickup engineered for towing,...

Condition	Used
Usage	242 Hours
Duty Class	Light Duty Truck
Horse Power	420 HP
Engine Model	Cummins ISB
Drivetrain	4WD
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Rear End	9,750 lb
Stock Number	379560
MLS Number	13964541
Category	Pickup Trucks
Last Updated	11/29/2025
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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2014 RAM 3500 Mechanic / Service Truck - Cummins, 6 Speed Automatic

$21,895 USD

2014 RAM 3500HD Mechanic Flatbed Truck Quick Highlights:, , Engine: CUMMINS 6.7L I6 Turbodiesel – Reliable and powerful , Transmission: Automatic Aisin 6-Speed – Smooth and dependable...

Condition	Used
Usage	253,397 Miles
Duty Class	Light Duty Service Truck
Drivetrain	4x4
Transmission	6 Speed Automatic
Stock Number	4RT0433
MLS Number	13989643
Category	Mechanic / Utility / Service Trucks
Last Updated	11/27/2025
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2023 RAM 5500 Single Axle Roll Off Truck - Cummins, 330HP, 6 Speed Automatic

$89,500 USD

2023 Ram 5500HD Switch N Go, Cummins, Auto, 4x4 Powertrain Chassis: 12,048 miles, Cummins B6.7, 360HP/850lbs-ft, 6-Speed AISIN AS69RC HD Transmission | 4x4, Exhaust Brake | Tow/Haul Mode,...

Condition	Used
Usage	12,048 Miles
Duty Class	Medium Duty Roll Off Truck
Horse Power	330 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17413M
MLS Number	14000653
Category	Roll Off Trucks
Last Updated	11/25/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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2022 RAM 5500 Boom / Bucket Truck

$109,500 USD

2022 Dodge 5500 Diesel 4x4 Posi Plus Cable Placer Truck, Cummins 6.7@360 H.P. 30,910 Miles and 3,559 Hours, 6 Speed Automatic Overdrive Transmission, 19,500 L.B. GVWR, 168" W.B. 4.89 Gear...

Condition	Used
Usage	30,910 Miles
Horse Power	0 HP
Engine Model	Cummins 6.7L
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	NG204719
MLS Number	13999805
Category	Boom & Bucket Trucks
Last Updated	11/25/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2018 RAM 4500 Flatbed Truck - 325HP, 6 Speed Automatic

$46,500 USD

2018 Ram 4500 Flatbed, Diesel B6.7, 4x4 Powertrain Chassis: 49,462 miles, 6.7L Cummins B6.7, 325HP/750lbs-ft, 6 Speed Transmission | 4x4, Exhaust Braking | Tow/Haul Mode, Hydraulic Brakes,...

Condition	Used
Usage	49,462 Miles
Duty Class	Medium Duty Flatbed Truck
Horse Power	325 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	T17828M
MLS Number	13998857
Category	Flatbed Trucks
Last Updated	11/23/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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

$87,500 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...

Condition	Used
Usage	30 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	12 ft.
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Liftgate	Yes
Stock Number	T17253M
MLS Number	13574205
Category	Flatbed Trucks
Last Updated	11/15/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

2024 RAM 5500 Single Axle Dump Truck - Cummins 360HP, 6 Speed Automatic

$82,500 USD

2024 Ram 5500HD Dump Truck, 6.7L Cummins Engine 360HP, 6 Speed Automatic Transmission, Four Wheel Drive, Exhaust Brake, Manual Transfer Case, Auto Hubs, 19,500lbs GVWR, 7,250lbs Front Axle,...

Condition	Used
Usage	28 Miles
Duty Class	Medium Duty Dump Truck
Upfit Make	Godwin
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17256M
MLS Number	13574155
Category	Dump Trucks
Last Updated	11/15/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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

$84,500 USD

2024 Ram 5500HD Flatbed, Diesel, Auto, 4x4 Powertrain Chassis: 30 miles, Cummins B6.7, 360HP/850lbs-ft, 6-Speed AISIN AS69RC HD Transmission | 4x4, Exhaust Brake | Tow/Haul Mode, Hydraulic...

Condition	Used
Usage	30 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	12 ft.
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17681M
MLS Number	13971938
Category	Flatbed Trucks
Last Updated	11/7/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

2021 RAM 5500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

$134,500 USD

2021 RAM 5500 4X4 Crew Cab Mechanics Truck, 6.7L Cummins Turbo Diesel Engine, 360 HP, Exhaust Brake, 6 Speed Automatic Transmission, ONLY 70,624 Miles 2,365 Engine Hours, 19.5K GVWR (7,250...

Condition	Used
Usage	2,365 Hours
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17715D
MLS Number	13878046
Category	Mechanic / Utility / Service Trucks
Last Updated	11/5/2025
Location	Denver, CO, US
Sold By	DTI Trucks

2023 RAM 5500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

$134,500 USD

2023 RAM 5500 4X4 Mechanics Truck, 6.7L Cummins Turbo Diesel Engine, Exhaust Brake, 6 Speed Automatic Transmission, ONLY 41,801 Miles 2,170 Engine Hours, 19.5K GVWR (7,250 LB Steer Axle, 13...

Condition	Used
Usage	2,170 Hours
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17626D
MLS Number	13820973
Category	Mechanic / Utility / Service Trucks
Last Updated	11/5/2025
Location	Denver, CO, US
Sold By	DTI Trucks

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...

Condition	Used
Usage	86,637 Miles
Duty Class	Medium Duty Service Truck
Horse Power	325 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17279D
MLS Number	13674862
Category	Mechanic / Utility / Service Trucks
Last Updated	11/5/2025
Location	Denver, CO, US
Sold By	DTI Trucks

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2014 RAM ProMaster 3500 14 ft Box Truck - 6 Speed Automatic, Roll up Door

$17,895 USD

2014 RAM 3500 ProMaster 14' Box Truck Quick Highlights:, , Engine: 3.6.L V6 DOHC 24V Engine – Reliable and powerful for demanding workloads , Transmission: Automatic – Smooth and efficient...

Condition	Used
Usage	133,011 Miles
Duty Class	Light Duty Box Truck
Box Length	14 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Door Type	Roll up
Lining Type	Aluminum
Stock Number	1MT2056A
MLS Number	13809739
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	11/14/2025
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2024 RAM 5500 16 ft Box Truck - 360HP, 6 Speed Autoshift Automatic, Roll up Door

$83,500 USD

2024 Ram 5500 16 Ft Box Truck, 6.7L Cummins Engine 360hp, 6 Speed Aisin Automatic Transmission, Manual Transfer Case, 4X4, Auto Hubs, Dually, 19,500 Lbs. GVWR, 7,250 Lb. Front Axle, 13,500...

Condition	Used
Usage	32 Miles
Duty Class	Medium Duty Box Truck
Box Length	16 ft.
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Door Type	Roll up
Stock Number	17776W
MLS Number	13955393
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	11/1/2025
Location	Denver, CO, US
Sold By	DTI Trucks

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

$79,500 USD

2024 Ram 5500HD Flatbed, Diesel, Auto, 4x4 Powertrain Chassis: 54 miles, Cummins B6.7, 360HP/850lbs-ft, 6-Speed AISIN AS69RC HD Transmission | 4x4, Exhaust Brake | Tow/Haul Mode, Hydraulic...

Condition	Used
Usage	54 Miles
Duty Class	Medium Duty Flatbed Truck
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17775M
MLS Number	13951243
Category	Flatbed Trucks
Last Updated	10/28/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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

$79,500 USD

2024 Ram 5500HD Flatbed, Diesel, Auto, 4x4 Powertrain Chassis: 162 miles, Cummins B6.7, 360HP/850lbs-ft, 6-Speed AISIN AS69RC HD Transmission | 4x4, Exhaust Brake | Tow/Haul Mode, Hydraulic...

Condition	Used
Usage	162 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	12 ft.
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17774M
MLS Number	13951238
Category	Flatbed Trucks
Last Updated	10/28/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

2020 RAM 4500 Box Truck - 360HP, 6 Speed Automatic, Liftgate

$74,500 USD

2020 Ram 4500 14 Ft Box Truck, 6.7L Cummins Engine 360hp, 6 Speed Aisin Automatic Transmission, 4x4, Four Wheel Drive, Manual Transfer Case, Auto Hubs, Dually, 16,500 Lbs. GVWR, 7,000 Lb....

Condition	Used
Usage	1,808 Miles
Duty Class	Medium Duty Box Truck
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Liftgate	Yes
Stock Number	T17562W
MLS Number	13951175
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	11/2/2025
Location	Denver, CO, US
Sold By	DTI Trucks

2024 RAM 5500 Single Axle Dump Truck - Cummins 360HP, 6 Speed Automatic, 11' Dump

$78,500 USD

2024 Ram 5500HD Dump Truck, 6.7L Cummins Engine 360HP, 6 Speed Automatic Transmission, Four Wheel Drive, Exhaust Brake, Manual Transfer Case, Auto Hubs, 19,500lbs GVWR, 7,250lbs Front Axle,...

Condition	Used
Usage	8,693 Miles
Duty Class	Medium Duty Dump Truck
Upfit Make	Knapheide
Bed Length	11 ft.
Horse Power	360 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T16812M
MLS Number	13916592
Category	Dump Trucks
Last Updated	10/23/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

2018 RAM 3500 Mechanic / Service Truck - Dodge, 410HP, 6 Speed Automatic

$34,500 USD

2018 Ram 3500 Service/Utility Truck, Gas, Auto, 4x4 Powertrain Chassis: 74,681 miles, 6.4L Hemi with 410HP/429 lbs-ft, 6 spd Automatic Transmission 68RFE | 4x4, Hydraulic Brakes, Spring...

Condition	Used
Usage	74,681 Miles
Duty Class	Light Duty Service Truck
Horse Power	410 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	7,000 lb
Stock Number	T17679M
MLS Number	13916327
Category	Mechanic / Utility / Service Trucks
Last Updated	10/23/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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2017 RAM 5500 Mechanic / Service Truck - Altec 132VT High Roof Enclosed Service Truck Body

$25,000 USD

Chassis Specs:, 2017 RAM 5500 4X4 Regular Cab Gas 6.4L HEMI Engine Automatic 6-Speed AISIN Transmission Media Player, A/C, Power Windows and Locks Factory Trailer Brake Controller Step...

Condition	Used
Usage	2,400 Hours
Duty Class	Medium Duty Service Truck
Upfit Type	High Roof Enclosed Service Truck Body
Upfit Make	Altec
Upfit Model	132VT
Bed Length	11 ft.
Engine Model	Dodge HEMI
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Rear End	13,500 lb
Liftgate	Yes
Stock Number	V#671
MLS Number	13621813
Category	Mechanic / Utility / Service Trucks
Last Updated	10/8/2025
Location	Duluth, MN, US
Sold By	Equipment Rental Company

2016 RAM 5500 Stake Bed Truck - 325HP, 6 Speed Automatic

$37,500 USD

2016 Ram 5500HD 16ft Flatbed Truck, Cummins, Auto Powertrain Chassis: 150,959 miles 4192 Hours, 6.7L Cummins 325hp Exhaust Brake, 6 spd Automatic Transmission | 4x4, Hydraulic Brakes,...

Condition	Used
Usage	150,759 Miles
Duty Class	Medium Duty Stake Bed Truck
Horse Power	325 HP
Engine Model	Cummins B6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T17527M
MLS Number	13873850
Category	Stake Bed Trucks
Last Updated	10/8/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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2016 RAM 5500 4X4 Regular Cab Diesel Engine with Heavy-Duty 11 Ft Steel Flatbed Body, Liftgate and Western V-Plow

$25,000 USD

Chassis Equipment:, Air Conditioning and Cruise Control Infotainment 5" Touchscreen w/USB Port Upfitter Switches and 12VDC Power Electric Shift 4WD Cloth 40/20/40 Bucket Seats Power...

Condition	Used
Usage	217,000 Miles
Duty Class	Medium Duty Flatbed Truck
Upfit Type	Flatbed / Platform Body
Upfit Make	TAFCO
Bed Length	11 ft.
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Liftgate	Yes
Stock Number	V#669
MLS Number	13873281
Category	Flatbed Trucks
Last Updated	10/8/2025
Location	Duluth, MN, US
Sold By	Equipment Rental Company

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

$39,500 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...

Condition	Used
Usage	98,091 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	16 ft.
Horse Power	320 HP
Engine Model	Cummins B6.7H
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Liftgate	Yes
Stock Number	T17528M
MLS Number	13674661
Category	Flatbed Trucks
Last Updated	9/9/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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

$39,500 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...

Condition	Used
Usage	131,161 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	16 ft.
Horse Power	325 HP
Engine Model	Cummins B6.7H
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Liftgate	Yes
Stock Number	T17526M
MLS Number	13637567
Category	Flatbed Trucks
Last Updated	9/12/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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

$42,500 USD

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,...

Condition	Used
Usage	123,667 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	16 ft.
Horse Power	305 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Winch	Yes
Liftgate	Yes
Stock Number	T17523M
MLS Number	13555316
Category	Flatbed Trucks
Last Updated	9/9/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks