Used Medium Duty 6 Speed Trucks For Sale

Your Current Search

Industry
Trucks

GVWR Category
Medium Duty

Transmission Speeds
6 Speed

Condition
Used

Click the to remove the filter.

Save Search

Email Alert

What's Save Search and Email Alert?

Narrow Your Search

Keyword Search

Search within the selected criteria

Industry

Manufacturer

Model

Select a manufacturer to view available models.

Condition

Model Year

GVWR Category

Rear Axle

Transmission Type

Transmission Speed

Drive Train

Engine Manufacturer

Suspension Type

Cab Style

Fuel Type

Mileage

Horsepower

Inspection Report

Warranty

Price

Country

State / Region

Select a country to view available states.

Market Type

Filter by Category

Day Cab Semi Trucks

Dump Trucks

Delivery / Moving / Straight / Box Trucks

Mechanic / Utility / Service Trucks

Gasoline / Fuel Trucks

Forestry Bucket Trucks

Plow / Spreader Trucks

1-25 of 3,075 results

Featured Item

34 0

2007 Ford F-750 Crane Truck

$42,500 USD

2007 Ford F750 with 10,500 Lb Crane, 10,500 Lb Lifting Capacity and 25 Foot Reach, Caterpillar C7 Diesel Engine - 7.2 Liters, Allison 6-Speed Automatic Transmission, Allison RDS 6-Speed...

Condition	Used
Usage	232,142 Miles
Duty Class	Medium Duty Crane Truck
Horse Power	250 HP
Engine Model	Caterpillar
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear End	20,000 lb
Stock Number	9647
MLS Number	13002325
Category	Crane Trucks
Last Updated	7/25/2024
Location	Sparta, KY, US
Sold By	Craigmyle Truck and Trailer Sales

(833) 444-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Featured Item

27 0

2019 Freightliner M2 106 Cargo Van - Morgan 26 FT Liftgate

$46,500 USD

Call for rental/lease prices

NICE LOW MILE WELL MANITANIED VAN TRUCK FROM LOCAL LEASE COMPANY

Quantity	2
Condition	Used
Usage	158,032 Miles
Duty Class	Medium Duty Cargo Van
Upfit Make	Morgan
Upfit Model	26 FT Liftgate
Engine Model	Cummins 6.7
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear Axle	Single Axle
Rear End	23,000 lb
Door Type	Roll up
Liftgate	Yes
Stock Number	21466
MLS Number	12993010
Category	Cargo Vans
Last Updated	8/14/2024
Location	Benicia, CA, US
Sold By	NorCal Truck Sales and Mfg.

(833) 695-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Featured Item

18 0

2019 Ford F550 XLT XLT Mechanic / Service Truck - Knapheide 11FT Service Body with Boxes

Featured Item

9 0

2017 International DuraStar 4300 Single Axle Cab & Chassis Truck - Cummins, 230HP, 6 Speed Allison Hs Automatic

$24,995 USD

*** FINACE OPTIONS AVAILABLE***, *** 90 DAY WARRANTY***, This is a very nice unit purchased from one of our rental and leasing partners. They have been well maintained and are in great...

Condition	Used
Usage	312,000 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	230 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	Spring
Rear Axle	Single Axle
MLS Number	12982780
Category	Cab & Chassis Trucks
Last Updated	8/8/2024
Location	Loganville, GA, US
Sold By	Crescent City Truck and Trailer Sales

(833) 692-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Featured Item

30 0

2015 Ford F-550 Flatbed Truck - 360HP, 6 Speed Automatic

$31,900 USD

2015 Ford F-550 S.D. Stake Bed, 6.8L V-10, auto trans, a/c, tilt, cruise, 105k miles, power windows locks, power mirrors, alarm, trailer brakes, running boards, 19,500 g.v.w., 12' steel...

Condition	Used
Usage	105,155 Miles
Duty Class	Medium Duty Flatbed Truck
Bed Length	12 ft.
Horse Power	360 HP
Engine Model	Ford 6.8L TRITON V10
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	13335
MLS Number	12922347
Category	Flatbed Trucks
Last Updated	7/25/2024
Location	North Hills, CA, US
Sold By	Truck Depot

(844) 479-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Featured Item

29 1

2012 Dodge 4500 CREW CAB Mechanic / Service Truck, Utility Work, Construction, Electrician, Plumber, 9Ft Bed, Cummins, Diesel, Handyman, Plumber

$46,995 USD

2012 Dodge 4500 Utility Stock: 259580, VIN:3C7WDKELXCG259580, Year: 2012, Make: Dodge, Model: 4500, Engine: Cummins ISB 6.7, Mileage: 18362, Horsepower: 305, Fuel type: Diesel,...

Condition	Used
Usage	18,362 Miles
Duty Class	Medium Duty Service Truck
Bed Length	9 ft.
Horse Power	305 HP
Engine Model	Cummins
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	12,000 lb 4.88 ratio
Door Type	Swing
Stock Number	259580
MLS Number	12802157
Category	Mechanic / Utility / Service Trucks
Last Updated	8/14/2024
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(833) 658-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Featured Item

20 1

2018 RAM 5500 Crew Cab Truck - 4WD - Extra long Bed - All Power Options - Dual Rear Wheels, Horse Trailer, Work Construction, Hauler

$49,999 USD

2018 Ram 5500 Dually Truck Stock: 324682 VIN: 3C7WRNEL4JG324682, Year: 2018 Make: Ram Model: 5500, Engine: Cummins ISB 6.7L Mileage: 87,337, Horsepower: 325HP Fuel type:...

Condition	Used
Usage	87,337 Miles
Duty Class	Medium Duty Truck
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4WD
Transmission	6 Speed Automatic
Suspension	4 Spring
Rear Axle	Single Axle
Rear End	13,500 lb 4.88 ratio
Stock Number	324682
MLS Number	12667060
Category	Pickup Trucks
Last Updated	8/14/2024
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(833) 658-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Featured Item

5 1

2008 International 4300 SBA 4X2 Water Truck - Custom Built 2500 GAL Water Tank Body (SOLD, 2019 VERSION AVAILABLE)

$38,000 USD

2008 International 4300 Water Truck 2500 GAL BRAND NEW TANK! Contains NaviStar DT466 Motor, Brand New 2500 GAL Tank (Fabricated by our team! Fully Wielded! No leaks!) and a Brand New...

Condition	Used
Duty Class	Medium Duty Water Truck
Upfit Type	Water Tank Body
Upfit Make	Custom Built
Upfit Model	2500 GAL
Engine Model	Navistar DT466
Drivetrain	4x2
Transmission	6 Speed Automatic
Capacity	2500 Gallons
MLS Number	12653717
Category	Water Trucks
Last Updated	7/16/2024
Location	San Luis, AZ, US
Sold By	MR Machinery USA

(928) 200-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

27 0

2025 Peterbilt 536 Single Axle Dump Truck - Paccar 260HP, 6 Speed Automatic

$144,500 USD

2025 Peterbilt 536 10ft Dump Truck, Paccar PX-7 6.7L Diesel Engine With 260 HP, Paccar TX8 8 Speed Automatic Transmission, Exhaust Brake, Dual Rear Wheels, 26,000 Lbs. GVWR, 10,000 Lb. Front...

Condition	Used
Usage	64 Hours
Duty Class	Medium Duty Dump Truck
Horse Power	260 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb
Stock Number	T16245M
MLS Number	13032310
Category	Dump Trucks
Last Updated	8/6/2024
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

(833) 660-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

39 0

2023 Freightliner M2 106 Single Axle Garbage Truck - Cummins, 250HP, 6 Speed Allison Rds Automatic

$150,500 USD

2023 Freightliner M2 Diesel Automatic, 2023 Bergmann Trans Pack Flexible II Roll Packer Body SN: BE20997 Cummins Warranty 5 Years 150,000 Miles, Allison Warranty 5 Years Unlimited Miles,

Condition	Used
Usage	936 Hours
Duty Class	Medium Duty Garbage Truck
Horse Power	250 HP
Engine Model	Cummins B6.7
Emission Rating	USA Tier 4 Final
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	19,000 lb 5.65 ratio
Stock Number	UK9321
MLS Number	12741100
Category	Garbage Trucks
Last Updated	7/31/2024
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

(844) 748-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

3 0

2020 Kenworth T270 Single Axle Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Newly Listed

$139,500 USD

2020 Kenworth T270 Single Axle Grapple With 18 Cubic Yard Dump Body, Paccar PX-7 6.7L Turbo Diesel Engine, 300 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, ONLY 14,950 Miles ...

Condition	Used
Usage	975 Hours
Duty Class	Medium Duty Truck
Horse Power	300 HP
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	16,000 lb 5.57 ratio
Stock Number	T16580D
MLS Number	13046351
Category	Other Trucks
Last Updated	8/17/2024
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 653-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

27 0

2022 RAM 5500 Flatbed Truck - 330HP, 6 Speed Automatic

$74,500 USD

2022 Ram 5500HD Flatbed Truck, 6.7L Cummins Engine, 6 Speed Automatic Transmission, 4x4, Auto Transfer Case, Auto Hubs, Dually, Hydraulic Brakes, Spring Suspension, Crew Cab, 6 Passenger...

Condition	Used
Usage	1,152 Hours
Duty Class	Medium Duty Flatbed Truck
Horse Power	330 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T16567M
MLS Number	13032067
Category	Flatbed Trucks
Last Updated	8/6/2024
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

(833) 660-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

14 0

2019 Freightliner M2 106 Single Axle Dump Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

$89,900 USD

No CDL Required, 26,000 gvw, Cummins 6.7L Diesel with Allison RDS Automatic Transmission, Ledwell 6 yard dump bed with manual tarp system, Hydraulic braking system, easy to drive

Condition	Used
Usage	2,522 Hours
Duty Class	Medium Duty Dump Truck
Horse Power	300 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	16,000 lb
Stock Number	KE5987
MLS Number	12975839
Category	Dump Trucks
Last Updated	8/10/2024
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

(833) 780-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

21 0

2015 Ford F-550 XLT Box Truck - Supreme 16' Dry Van Body Box Van with Canopy.

$34,950 USD

The sales price was $ 37,900. This truck has a rare box with window see-through to the interior cab and crane, tons of extra storage space and compartments, and a 4' canopy on top of the...

Condition	Used
Usage	2,900 Hours
Duty Class	Medium Duty Box Truck
Upfit Type	Box Van
Upfit Make	Supreme
Upfit Model	16' Dry Van Body
Horse Power	330 HP
Engine Model	Ford
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	4 Spring
Rear Axle	Single Axle
Door Type	Roll up
Roof Type	Translucent
Lining Type	Plywood
Ramps	Yes
Stock Number	D69007
MLS Number	12702578
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	8/7/2024
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(844) 445-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

10 0

2021 International CV Mechanic / Service Truck - 350HP, 6 Speed Allison Rds Automatic

$149,950 USD

Used International CV515 Mechanics/Crane Truck for sale. Features: Single Exhaust, Hitch, Palfinger PSC 8029 Crane with 4,370 lb. max. lifting, PRC45V Compressor, Outriggers, Two Front Tow...

Condition	Used
Usage	3,080 Hours
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Drivetrain	4x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	15,500 lb 4.30 ratio
Stock Number	24P017T
MLS Number	12685855
Category	Mechanic / Utility / Service Trucks
Last Updated	3/9/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(855) 642-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2020 Peterbilt 337 26 ft Box Truck - 240HP, 6 Speed Allison Rds Automatic, Liftgate

Newly Listed

$65,000 USD

Fleet Maintained, PX7 240 HP with Allison 2100HS Transmission, 26,000 GVW, 26' Box, E tracks, 3,000# Maxon lift gate, Aluminum wheels,

Condition	Used
Usage	3,901 Hours
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	240 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,000 lb 4.88 ratio
Ramps	Yes
Liftgate	Yes
Stock Number	1902
MLS Number	13055425
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	8/16/2024
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(855) 489-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

24 0

2019 Peterbilt 337 Single Axle Dump Truck - Paccar 260HP, 6 Speed Allison Rds Automatic, 10' Dump

$79,500 USD

2019 Peterbilt 337 10' Dump Truck, Paccar PX-7 6.7L Diesel Powered Engine With 260 HP, 6 Speed Allison Transmission With Push Button Range Selector, 4X2-Rear Wheel Drive, Air Brakes, Air...

Condition	Used
Usage	4,004 Hours
Duty Class	Medium Duty Dump Truck
Upfit Make	Godwin
Bed Length	10 ft.
Horse Power	260 HP
Engine Model	Paccar PX7
Emission Rating	USA Tier 4 Final
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb
Stock Number	T16310M
MLS Number	12772568
Category	Dump Trucks
Last Updated	6/6/2024
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

(833) 660-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

12 0

2012 International DuraStar 4300 Single Axle Vacuum Truck - MAXXFORCE 7, 220HP, 6 Speed Manual

$59,900 USD

2012 International 4300 Vacmasters System 4000 Vacuum Truck, MaxxForce7 @ 220HP, Eaton 6 Speed, A/C, Air Brakes, Vacmasters System 4000 Vacuum Unit, John Deere 6068H Aux Diesel Engine @...

Condition	Used
Usage	4,061 Hours
Duty Class	Medium Duty Vacuum Truck
Horse Power	220 HP
Engine Model	International MAXXFORCE 7
Transmission	6 Speed Manual
Rear Axle	Single Axle
Stock Number	5797
MLS Number	12852279
Category	Vacuum Trucks
Last Updated	5/8/2024
Location	Fontana, CA, US
Sold By	Big Truck & Equipment Sales

(844) 293-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

30 0

2020 Kenworth T270 Single Axle Rollback Tow Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

2022 International MV Single Axle Rollback Tow Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic

$89,900 USD

2022 International MV607 w/Century 12 Series LCG, 6.7 Cummins, Allison Transmission, PW,PDL, Aluminum Wheels, Dual 60" Boxes, Stationary Pylon, LED Lightbar,

Condition	Used
Usage	5,434 Hours
Duty Class	Medium Duty Rollback Tow Truck
Horse Power	260 HP
Engine Model	Cummins B6.7
Emission Rating	USA Tier 4 Final
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb
Stock Number	336659
MLS Number	12994407
Category	Rollback Tow Trucks
Last Updated	7/31/2024
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

(844) 748-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2006 Freightliner M2 106 Medium Duty Dump Truck

$47,900 USD

Cat C7 Diesel Engine, 26,000 GVR, 6 Speed Manual Trans, Left Hand Drive, FOB: FLEET MAINTAINED - RECORDS AVAILABLE ON REQUEST, PRICE DOES NOT INCLUDE SALES TAX HOUR METER READING MAY VARY...

Condition	Used
Usage	5,648 Hours
Duty Class	Medium Duty Dump Truck
Transmission	6 Speed Manual
Stock Number	88-20100
MLS Number	9034929
Category	Dump Trucks
Last Updated	7/23/2024
Location	Ketchikan, AK, US
Sold By	Tyler Rental Inc.

(833) 446-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

34 0

2012 RAM 5500 Mechanic / Service Truck - Cummins, 305HP, 6 Speed Automatic

$104,500 USD

2012 Ram 5500 4x4 Mechanics Truck, Cummins 6.7L Turbo Diesel Engine, 305 HP, Exhaust Brake, 6 Speed Automatic Transmission, ONLY 165,012 Miles ONLY 5,655 Engine Hours, 19.5K GVWR, 7K Steer ...

Condition	Used
Usage	5,655 Hours
Duty Class	Medium Duty Service Truck
Horse Power	305 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T16447D
MLS Number	12938109
Category	Mechanic / Utility / Service Trucks
Last Updated	6/18/2024
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 653-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

38 0

2018 Ford F-550 Mechanic / Service Truck - 6.8L TRITON V10, 6 Speed Automatic

$72,500 USD

2018 Ford F-550 Mechanics Truck, 6.8L V8 Gasoline Engine, 6 Speed Automatic Transmission, ONLY 113.178 Miles ONLY 3,271 Engine Hours, 19.5K GVWR, 5,600 Lbs. Steer Axle, 14,706 Lbs. Drive...

Condition	Used
Usage	6,051 Hours
Duty Class	Medium Duty Service Truck
Engine Model	Ford 6.8L TRITON V10
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,706 lb 4.88 ratio
Stock Number	T16523D
MLS Number	13010422
Category	Mechanic / Utility / Service Trucks
Last Updated	8/6/2024
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 653-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

35 0

2015 RAM 5500 Mechanic / Service Truck - Cummins, 6 Speed Automatic

$56,500 USD

2015 RAM 5500HD 4X4 Mechanics Truck, 6.7L Cummins Diesel Engine, Exhaust Brake, Aisin 6 Speed Automatic Transmission, 112,153 Miles 6,116 Engine Hours, 19.5K GVWR, NO CDL REQUIRED, Spring...

Condition	Used
Usage	6,116 Hours
Duty Class	Medium Duty Service Truck
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	T16475D
MLS Number	13002760
Category	Mechanic / Utility / Service Trucks
Last Updated	7/23/2024
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 653-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2018 Peterbilt 337 26 ft Box Truck - 260HP, 6 Speed Allison Hs Automatic, Liftgate

$45,000 USD

Fleet Maintained, PX7 260 HP with Allison 2500HS Transmission, 26,000 GVW, 26' Box, E tracks, 3,500# Palfinger lift gate, Aluminum wheels,

Condition	Used
Usage	6,421 Hours
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	260 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,000 lb 4.88 ratio
Ramps	Yes
Liftgate	Yes
Stock Number	1898
MLS Number	13015764
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/28/2024
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC