New Medium Duty 6 Speed Trucks For Sale in United States

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1-25 of 180 results
1-25 of 180 results
Featured Item
2025 Freightliner M2 106 Water Truck - Ledwell 2000 Gallon Water Tank Body - Cummins - Automatic
20 0

2025 Freightliner M2 106 Water Truck - Ledwell 2000 Gallon Water Tank Body - Cummins - Automatic

$128,000 USD
2025 FREIGHTLINER M2 2000 GALLON WATER TRUCK - New - Cummins ISB - Allison Automatic - Under CDL - NEW Ledwell 2000 Gallon Water Tank - 2,000 Gallon tank capacity - 350 gpm pump - Protective...
Warranty
ConditionNew
Usage12 Miles
Duty ClassMedium Duty Water Truck
Upfit TypeWater Tank Body
Upfit MakeLedwell
Upfit Model2000 Gallon
Horse Power250 HP
Engine ModelCummins Cummins B6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
Rear End5.22 ratio
Capacity2000 Gallons
Compartments2
Stock NumberWB1043
MLS Number13166775
CategoryWater Trucks
Last Updated10/14/2024
Location
New Boston, TX, US
Sold By

Trademark Truck Sales

Featured Item
2024 Ford F-750 Dump Truck - New - 7.3L V8 Gas 335HP - Automatic - Ledwell Dump Body
18 0

2024 Ford F-750 Dump Truck - New - 7.3L V8 Gas 335HP - Automatic - Ledwell Dump Body

$108,000 USD
2024 FORD F-750 5/6 YARD DUMP TRUCK - NEW - Ford 7.3L V8 Gas 335HP - Ford Torqshift HD 6 Speed Automatic - Ratio: 6.50 - Hydraulic Brakes - Spring Suspension - Power Windows / Locks - Full...
Warranty
ConditionNew
Usage13 Miles
Duty ClassMedium Duty Dump Truck
Upfit TypeDump Body
Upfit MakeLedwell
Upfit Model5 - 6 Yard
Bed Length10 ft.
Horse Power200 HP
Engine ModelFord 7.3L V8
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6.50 ratio
Capacity5/6 Yard
MLS Number12877660
CategoryDump Trucks
Last Updated10/14/2024
Location
New Boston, TX, US
Sold By

Trademark Truck Sales

Featured Item
2024 Ford F-750 2000 Gallon Water Truck - 12 Miles - Ford 335HP Engine - Automatic - Under CDL - New Ledwell Tank
18 0

2024 Ford F-750 2000 Gallon Water Truck - 12 Miles - Ford 335HP Engine - Automatic - Under CDL - New Ledwell Tank

$115,000 USD
2024 FORD F750 SUPER DUTY 2000 GALLON WATER TRUCK - 12 Miles - Ford 7.3L V8 Gas - Ford 6 Speed Automatic Transmission - Under CDL - NEW Ledwell 2000 Gallon Water Tank - 2,000 Gallon tank...
Warranty
ConditionNew
Usage12 Miles
Duty ClassMedium Duty Water Truck
Upfit TypeWater Tank Body
Upfit MakeLedwell
Upfit Model2000 Gallon
Horse Power335 HP
Engine ModelFord 7.3L V8
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End5.22 ratio
Capacity2000 Gallons
Compartments2
Stock NumberF10160
MLS Number12848249
CategoryWater Trucks
Last Updated10/14/2024
Location
New Boston, TX, US
Sold By

Trademark Truck Sales

Isuzu NPR HD 18 ft Box Truck - 6 Speed Automatic, Swing Door, Liftgate
10 0

2024 Isuzu NPR HD 18 ft Box Truck - 6 Speed Automatic, Swing Door, Liftgate

Newly Listed
Call for price
176" wheelbase, LED lighting package, 18' Morgan dry freight van body w/ rear rollup door, laminated hardwood flooring, plywood lined interior, 2 rows of e-track on both sides, translucent...
ConditionNew
Duty ClassMedium Duty Box Truck
Box Length18 ft.
Transmission6 Speed Automatic
Rear End4.30 ratio
Door TypeSwing
LiftgateYes
Stock Number09415
MLS Number13184405
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/18/2024
Location
Worcester, MA, US
Sold By

Ballard Truck Center

International CV Mechanic / Service Truck - 350HP
7 0

2023 International CV Mechanic / Service Truck - 350HP

Recently Updated
$86,900 USD
854 Miles, Engine: INTERNATIONAL, 350 HP, Fuel Type: Diesel, Spring Suspension, Wheel Base: 141, Single Rear Axles, Front Axle Weight: 8000 lb, Rear Axle Weight: 15500 lb
ConditionNew
Usage854 Miles
Duty ClassMedium Duty Service Truck
Horse Power350 HP
Transmission6 Speed
SuspensionSpring
Rear AxleSingle Axle
Rear End15,500 lb 4.10 ratio
Stock Number331509
MLS Number12867243
CategoryMechanic / Utility / Service Trucks
Last Updated10/16/2024
Location
Manchester, NH, US
Sold By

Allegiance Trucks

International CV Single Axle Hooklift Truck - 350HP
21 0

2023 International CV Single Axle Hooklift Truck - 350HP

Recently Updated
$86,900 USD
Swapp Hogg container system 14yard container sold separately, GrossVehicleWeightRating: Class 5: 16,001 – 19,500 pounds, engine type: 6.6,
ConditionNew
Usage893 Miles
Duty ClassMedium Duty Hooklift Truck
Horse Power350 HP
Transmission6 Speed
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb 4.30 ratio
Stock Number331789
MLS Number12750092
CategoryHooklift Trucks
Last Updated10/16/2024
Location
Manchester, NH, US
Sold By

Allegiance Trucks

International CV Mechanic / Service Truck - 350HP
7 0

2023 International CV Mechanic / Service Truck - 350HP

Recently Updated
$86,900 USD
904 Miles, Engine: INTERNATIONAL, 350 HP, Fuel Type: Diesel, Spring Suspension, Wheel Base: 141, Single Rear Axles, Front Axle Weight: 8000 lb, Rear Axle Weight: 15500 lb
ConditionNew
Usage904 Miles
Duty ClassMedium Duty Service Truck
Horse Power350 HP
Transmission6 Speed
SuspensionSpring
Rear AxleSingle Axle
Rear End15,500 lb 4.10 ratio
Stock Number331414
MLS Number12591227
CategoryMechanic / Utility / Service Trucks
Last Updated10/16/2024
Location
Barrington, NH, US
Sold By

Allegiance Trucks

International CV Single Axle Cab & Chassis Truck - 350HP
1 0

2024 International CV Single Axle Cab & Chassis Truck - 350HP

Recently Updated
$132,891 USD
Engine: INTERNATIONAL, 350 HP, Fuel Type: Diesel, Spring Suspension, Wheel Base: 201, Single Rear Axles, Front Axle Weight: 7500 lb, Rear Axle Weight: 15000 lb
ConditionNew
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power350 HP
Transmission6 Speed
SuspensionSpring
Rear AxleSingle Axle
Rear End15,000 lb 4.30 ratio
Stock Number339303
MLS Number12962635
CategoryCab & Chassis Trucks
Last Updated10/15/2024
Location
Hartford, CT, US
Sold By

Allegiance Trucks

RAM 5500 Single Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Automatic
23 0

2024 RAM 5500 Single Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Automatic

$78,500 USD
2024 Ram 5500 4x4 Cab/Chassis Truck, Cummins ISB 6.7L Diesel Engine With 360 HP, 6 Speed Automatic Transmission With Push Button Range Selector, Exhaust Brake, Dual Rear Wheels, 19,500 Lbs....
ConditionNew
Usage21 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power360 HP
Engine ModelCummins ISB
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,000 lb
Stock NumberT16637M
MLS Number13056822
CategoryCab & Chassis Trucks
Last Updated10/11/2024
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

2024 RAM 5500 SLT Rollback Tow Truck - Jerr-Dan Rollback Towing Body, New, Arizona, 4x4, Automatic
18 0

2024 RAM 5500 SLT Rollback Tow Truck - Jerr-Dan Rollback Towing Body, New, Arizona, 4x4, Automatic

Call for price
New RAM rollback tow truck for sale at Midco Sales. Key Specs: RAM 5500 SLT, 4x4, Cummins diesel, Jerr-Dan 20' aluminum deck, wheel lift. This rollback tow truck is built on a RAM 5500 4x4...
ConditionNew
Usage24 Miles
Duty ClassMedium Duty Rollback Tow Truck
Upfit TypeRollback Towing Body
Upfit MakeJerr-Dan
Bed Length20 ft.
Engine ModelCummins
Drivetrain4x4
Transmission6 Speed Automatic
Rear AxleSingle Axle
WinchYes
Stock NumberT82381
MLS Number13170174
CategoryRollback Tow Trucks
Last Updated10/10/2024
Location
Chandler, AZ, US
Sold By

Midco Sales

Kenworth T280 Single Axle Hooklift Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic
10 0

2025 Kenworth T280 Single Axle Hooklift Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$189,950 USD
New Kenworth T280 Hooklift for sale. Features: Stellar Hooklift Body, 14 ft. Container, Single Exhaust, Adjustable/Telescopic Steering Column, Smart Wheel, Air Ride Driver's Seat, Power...
ConditionNew
Duty ClassMedium Duty Hooklift Truck
Horse Power300 HP
Engine ModelPaccar PX7
Drivetrain4x4
Transmission6 Speed Allison RDS Automatic
SuspensionReyco
Rear AxleSingle Axle
Rear End21,000 lb 5.29 ratio
Stock Number144885
MLS Number13123829
CategoryHooklift Trucks
Last Updated10/10/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Steel Tank Body
5 0

2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Steel Tank Body

$148,730.01 USD
2025 Mack MD6 (pricing subject to change) 6.7L Cummins Engine (300HP) Allison 6 Speed Automatic Transmission 26k GVWR 2100 Gallon Steel Tank Battioni Ballast 11000 (393 CFM) Chrome...
Warranty
ConditionNew
Duty ClassMedium Duty Sewer / Septic Truck
Upfit TypeTank Body
Upfit MakeIron-Vac
Upfit Model2100 Gallon Steel
Horse Power300 HP
Engine ModelCummins 6.7L
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Capacity2100 Gallons
MLS Number13090570
CategorySewer / Septic Trucks
Last Updated10/10/2024
Location
Searcy, AR, US
Sold By

SepticTrucks.com

Ford F-650 26 ft Box Truck - 300HP, 6 Speed Automatic
24 0

2022 Ford F-650 26 ft Box Truck - 300HP, 6 Speed Automatic

$79,500 USD
***LEASE AND SALE UNIT***, ***TAXES AND FEES BASED ON APPROVED CREDIT*** 2023 Ford F-650 Super Cab 26’ Box Truck, 7.3L V8 Gas Engine, 47-Gal Fuel Tank, Torqshift 6-Speed Automatic...
ConditionNew
Usage2,371 Miles
Duty ClassMedium Duty Box Truck
Box Length26 ft.
Horse Power300 HP
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End17,500 lb
RampsYes
Stock NumberTR70
MLS Number12953773
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/10/2024
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

Chevrolet Silverado 5500HD Dump Truck
23 0

2022 Chevrolet Silverado 5500HD Dump Truck

$79,500 USD
***Lease and Sale Unit***, ***Taxes And Fees Based On Approved Credit*** 2022 Chevrolet 5500HD 11’ Dump Truck, 6.6L Duramax V8 Turbo Diesel Engine, Allison 6-Speed Automatic Transmission w/...
ConditionNew
Usage55 Miles
Duty ClassMedium Duty Dump Truck
Horse Power350 HP
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End11,500 lb
Stock NumberTR171
MLS Number12560001
CategoryDump Trucks
Last Updated10/11/2024
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

Isuzu NPR XD 16 ft Box Truck - 215HP, 6 Speed Automatic, Roll up Door, Liftgate
20 0

2024 Isuzu NPR XD 16 ft Box Truck - 215HP, 6 Speed Automatic, Roll up Door, Liftgate

$79,985 USD
16' Sheet Post Van Body with 2,000 Lbs. Liftgate New 2024 Isuzu NPR-XD DIESEL chassis, standard cab, 150” wheelbase, 127.5" CA, 16,000 lbs. GVWR, 4.77 rear axle ratio, 4HK1TC 215 hp engine,...
ConditionNew
Duty ClassMedium Duty Box Truck
Box Length16 ft.
Horse Power215 HP
Engine ModelIsuzu 4HK1TC
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End4.77 ratio
Door TypeRoll up
LiftgateYes
Stock NumberIN00336
MLS Number13167190
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/9/2024
Location
Rosedale, MD, US
Sold By

All Roads Trucks

Isuzu NRR Box Truck - 350HP, 6 Speed Allison Rds Automatic, Liftgate
20 0

2025 Isuzu NRR Box Truck - 350HP, 6 Speed Allison Rds Automatic, Liftgate

$92,985 USD
Equipped with EBY 20' Box w/Liftgate New 2025 Isuzu NRR Gas chassis, standard cab, 176 wheelbase, 149'' CA, 19,500 lbs. GVWR, 5.375 rear axle ratio, GMPT-V8 6.6L gas engine (350 hp, 425...
ConditionNew
Usage111 Miles
Duty ClassMedium Duty Box Truck
Horse Power350 HP
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End5.37 ratio
LiftgateYes
Stock NumberIN02973
MLS Number13167187
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/9/2024
Location
Rosedale, MD, US
Sold By

All Roads Trucks

Isuzu NRR 20 ft Box Truck - 6 Speed Automatic, Roll up Door, Liftgate
77 0

2024 Isuzu NRR 20 ft Box Truck - 6 Speed Automatic, Roll up Door, Liftgate

Call for price
*NEW* 2024 Isuzu NRR 20' Box Truck with Liftgate, 5.2L Isuzu Turbodiesel, Automatic Transmission, 467 Miles, Backup Camera, 20L' x 97h" x 96w" Utilimaster Box Body, 19,500lb. GVWR,
ConditionNew
Usage467 Miles
Duty ClassMedium Duty Box Truck
Box Length20 ft.
Drivetrain4x2
Transmission6 Speed Automatic
Door TypeRoll up
LiftgateYes
Stock Number4IT0831
MLS Number13166862
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/9/2024
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Isuzu NPR XD 16 ft Box Truck - 215HP, 6 Speed Automatic, Roll up Door, Liftgate
23 0

2024 Isuzu NPR XD 16 ft Box Truck - 215HP, 6 Speed Automatic, Roll up Door, Liftgate

$79,985 USD
16' Sheet Post Van Body with 2,000 Lbs. Liftgate New 2024 Isuzu NPR-XD DIESEL chassis, standard cab, 150” wheelbase, 127.5" CA, 16,000 lbs. GVWR, 4.77 rear axle ratio, 4HK1TC 215 hp engine,...
ConditionNew
Usage870 Miles
Duty ClassMedium Duty Box Truck
Box Length16 ft.
Horse Power215 HP
Engine ModelIsuzu 4HK1TC
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End4.77 ratio
Door TypeRoll up
LiftgateYes
Stock NumberIN00336
MLS Number12911075
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/9/2024
Location
Landover, MD, US
Sold By

All Roads Trucks

International CV Cab & Chassis Truck - 350HP
1 0

2023 International CV Cab & Chassis Truck - 350HP

$82,900 USD
Engine: INTERNATIONAL, 350 HP, Fuel Type: Diesel, Spring Suspension, Wheel Base: 165, Front Axle Weight: 8000 lb, Rear Axle Weight: 15500 lb
ConditionNew
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power350 HP
Transmission6 Speed
SuspensionSpring
Rear End15,500 lb 4.30 ratio
Stock Number331696
MLS Number12867238
CategoryCab & Chassis Trucks
Last Updated10/8/2024
Location
Langhorne, PA, US
Sold By

Allegiance Trucks

Isuzu NRR 20 ft Box Truck - 6 Speed Automatic, Roll up Door, Liftgate
76 0

2024 Isuzu NRR 20 ft Box Truck - 6 Speed Automatic, Roll up Door, Liftgate

$74,500 USD
*NEW* 2024 Isuzu NRR 20' Box Truck with Liftgate; 5.2L Isuzu Turbodiesel; Automatic Transmission; 693 Miles; Backup Camera; 20L" x 97h" x 96w" Utilimaster Box Body, 19,500lb. GVWR,
ConditionNew
Usage693 Miles
Duty ClassMedium Duty Box Truck
Box Length20 ft.
Drivetrain4x2
Transmission6 Speed Automatic
Door TypeRoll up
LiftgateYes
Stock Number4IT2090
MLS Number13157946
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/9/2024
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Kenworth T280 Single Axle Rollback Tow Truck - Paccar, 280HP, 6 Speed Allison Rds Automatic
20 0

2025 Kenworth T280 Single Axle Rollback Tow Truck - Paccar, 280HP, 6 Speed Allison Rds Automatic

$164,500 USD
Equipped with Kilar 21' Rollback Model Year: 2025, Model: Kenworth T280, Engine: PACCAR PX-7 260 HP @ 2400 RPM, 660 lb-ft torque @ 1400 RPM, Engine brake: Turbo exhaust brake, Transmission:...
ConditionNew
Usage125 Miles
Duty ClassMedium Duty Rollback Tow Truck
Bed Length21 ft.
Horse Power280 HP
Engine ModelPaccar PX7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson
Rear AxleSingle Axle
Rear End16,000 lb 4.30 ratio
Stock NumberKN134001
MLS Number13157755
CategoryRollback Tow Trucks
Last Updated10/5/2024
Location
Rosedale, MD, US
Sold By

All Roads Trucks

International CV Single Axle Cab & Chassis Truck - 350HP, 6 Speed Automatic
26 0

2023 International CV Single Axle Cab & Chassis Truck - 350HP, 6 Speed Automatic

$84,900 USD
4X4 CAB CHASSIS 84" CA 19,500 GVWR READY FOR BODY!, GrossVehicleWeightRating: Class 5: 16,001 – 19,500 pounds, engine type: 6.6,
ConditionNew
Usage1,000 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power350 HP
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End15,500 lb
Stock Number277488
MLS Number12749845
CategoryCab & Chassis Trucks
Last Updated10/4/2024
Location
North Hoosick, NY, US
Sold By

Allegiance Trucks

Isuzu NRR 20 ft Box Truck - 6 Speed Automatic, Roll up Door, Liftgate
69 0

2024 Isuzu NRR 20 ft Box Truck - 6 Speed Automatic, Roll up Door, Liftgate

Call for price
*NEW* 2024 Isuzu NRR 20' Box Truck with Liftgate, 5.2L Isuzu Turbodiesel; Automatic Transmission; 472 Miles; Backup Camera; 20L' x 97h" x 96w" Utilimaster Box Body; 19,500lb. GVWR,
ConditionNew
Usage472 Miles
Duty ClassMedium Duty Box Truck
Box Length20 ft.
Drivetrain4x2
Transmission6 Speed Automatic
Door TypeRoll up
LiftgateYes
Stock Number4IT2175
MLS Number13147729
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/1/2024
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Isuzu NRR 20 ft Box Truck - 6 Speed Automatic, Roll up Door, Liftgate
79 0

2024 Isuzu NRR 20 ft Box Truck - 6 Speed Automatic, Roll up Door, Liftgate

Call for price
*NEW* 2024 Isuzu NRR 20' Box Truck with Liftgate, 5.2L Isuzu Turbodiesel; Automatic Transmission; 506 Miles; Backup Camera; 20L' x 97h" x 96w" Utilimaster Box Body; 19,500lb. GVWR,
ConditionNew
Usage506 Miles
Duty ClassMedium Duty Box Truck
Box Length20 ft.
Drivetrain4x2
Transmission6 Speed Automatic
Door TypeRoll up
LiftgateYes
Stock Number4IT1307
MLS Number13147722
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/1/2024
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Isuzu NRR 20 ft Box Truck - 6 Speed Automatic, Roll up Door, Liftgate
73 0

2024 Isuzu NRR 20 ft Box Truck - 6 Speed Automatic, Roll up Door, Liftgate

Call for price
*NEW* 2024 Isuzu NRR 20' Box Truck with Liftgate, 5.2L Isuzu Turbodiesel, Automatic Transmission, 547 Miles, Backup Camera, 20L' x 97h" x 96w" Utilimaster Box Body, 19,500lb. GVWR,
ConditionNew
Usage547 Miles
Duty ClassMedium Duty Box Truck
Box Length20 ft.
Drivetrain4x2
Transmission6 Speed Automatic
Door TypeRoll up
LiftgateYes
Stock Number4IT2023
MLS Number13147510
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/1/2024
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

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