New Medium Duty 6 Speed 4x2 Trucks For Sale

2024 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

Newly Listed

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2024 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	9 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT4546
MLS Number	14459723
Category	Mechanic / Utility / Service Trucks
Last Updated	7/2/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2023 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

Newly Listed

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2023 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	14 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT0231
MLS Number	14457594
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2026 Kenworth T280 18 ft Box Truck - 300HP, 6 Speed Allison Rds Automatic, Roll up Door, Liftgate

Recently Updated

$165,095 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	1,016 Miles
Duty Class	Medium Duty Box Truck
Box Length	18 ft.
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 4.63 ratio
Door Type	Roll up
Liftgate	Yes
Stock Number	KN215631
MLS Number	14000581
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/30/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2026 Kenworth T280 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Recently Updated

$130,995 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	142 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.57 ratio
Stock Number	KN192120
MLS Number	13693798
Category	Cab & Chassis Trucks
Last Updated	7/3/2026
Location	Westminster, MD, US
Sold By	All Roads Trucks

(239) 451-___ SHOW
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2026 Kenworth T280 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Recently Updated

$144,995 USD

Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! Model Year: 2026, Model: T280...

Condition	New
Usage	11 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.57 ratio
Stock Number	KN192117
MLS Number	13693436
Category	Cab & Chassis Trucks
Last Updated	6/30/2026
Location	Naples, FL, US
Sold By	All Roads Trucks

(239) 451-___ SHOW
NUMBERCall Seller

2026 Kenworth T280 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Recently Updated

$99,995 USD

Manager's Special: Priced $10,424 less than the average market price. Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera...

Condition	New
Usage	11 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.57 ratio
Stock Number	KN192116
MLS Number	13693435
Category	Cab & Chassis Trucks
Last Updated	6/30/2026
Location	Naples, FL, US
Sold By	All Roads Trucks

(239) 451-___ SHOW
NUMBERCall Seller

2026 Kenworth T280 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Recently Updated

$144,995 USD

Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! Model Year: 2026, Model: T280...

Condition	New
Usage	4 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.57 ratio
Stock Number	KN192115
MLS Number	13693432
Category	Cab & Chassis Trucks
Last Updated	6/30/2026
Location	Naples, FL, US
Sold By	All Roads Trucks

(954) 523-___ SHOW
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2026 Kenworth T280 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Recently Updated

$99,995 USD

Manager's Special: Priced $10,424 less than the average market price. Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera...

Condition	New
Usage	1,754 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.57 ratio
Stock Number	KN192112
MLS Number	13603518
Category	Cab & Chassis Trucks
Last Updated	6/30/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

(954) 523-___ SHOW
NUMBERCall Seller

2026 Kenworth T280 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Recently Updated

$99,995 USD

Manager's Special: Priced $10,424 less than the average market price. Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera...

Condition	New
Usage	1,960 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.57 ratio
Stock Number	KN192111
MLS Number	13537605
Category	Cab & Chassis Trucks
Last Updated	6/30/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

2025 Kenworth T280 26 ft Box Truck - 300HP, 6 Speed Allison Rds Automatic, Roll up Door, Liftgate

Recently Updated

$118,095 USD

Model Year: 2025 (New Demo Unit), Model: Kenworth T280, Engine: PACCAR PX-7, 300 HP @ 2600 RPM, 660 lb-ft torque @ 1400 RPM. Equipped with a Turbo Exhaust Brake (VGT Brake) Transmission:...

Condition	New
Usage	7,626 Miles
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.38 ratio
Door Type	Roll up
Lining Type	Plywood
Liftgate	Yes
Stock Number	810-2504
MLS Number	13437594
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/30/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

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

Recently Updated

$89,985 USD

Equipped with EBY 20' Box w/Liftgate New 2025 Isuzu NRR GAS chassis, standard cab, 176” wheelbase, 145" CA, 19,500 lbs. GVWR, 5.375 rear axle ratio, 6.6L GMPT V8 gas engine producing 350 hp...

Condition	New
Usage	125 Miles
Duty Class	Medium Duty Box Truck
Horse Power	350 HP
Engine Model	L8T
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	5.37 ratio
Liftgate	Yes
Stock Number	IN02973
MLS Number	13167187
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/30/2026
Location	Landover, MD, US
Sold By	All Roads Trucks

2024 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

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2024 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	9 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT2195
MLS Number	14455949
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2024 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

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2024 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	14 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT0901
MLS Number	14454973
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2024 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

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2024 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	8 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT4385
MLS Number	14454910
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

2026 Kenworth T280 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$99,995 USD

Manager's Special: Priced $10,424 less than the average market price. Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover,...

Condition	New
Usage	851 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.57 ratio
Stock Number	KN230288
MLS Number	14023713
Category	Cab & Chassis Trucks
Last Updated	6/30/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2023 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 6 Speed Automatic

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2023 Chevrolet Silverado 5500 HD Service Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Turbodiesel – Powerful and efficient for heavy-duty tasks , Transmission: Automatic – Smooth and...

Condition	New
Usage	15 Miles
Duty Class	Medium Duty Service Truck
Bed Length	11 ft.
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	4CT9242
MLS Number	14453003
Category	Mechanic / Utility / Service Trucks
Last Updated	7/1/2026
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

(844) 962-___ SHOW
NUMBERCall Seller

2024 Isuzu NPR HD Single Axle Dump Truck - Gm 350HP, 6 Speed Automatic, 11.5' Dump

$77,030 USD

"DEMO PRICE" $77,030.01 - Pmt. - $1450.24/Mo. at 4.77% for 60 Mos. with $5K Down. *(With approved credit -Tax reg fees not included- see Dealer for details) 2024 Isuzu NPR HD Gas Aluminum...

Condition	New
Usage	47 Miles
Duty Class	Medium Duty Dump Truck
Bed Length	11.5
Horse Power	350 HP
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,550 lb 4.30 ratio
Stock Number	202152
MLS Number	13352473
Category	Dump Trucks
Last Updated	6/20/2026
Location	Worcester, MA, US
Sold By	Ballard Truck Center

(844) 231-___ SHOW
NUMBERCall Seller

2027 Ford F-650 Single Axle Dump Truck - 6.7L 300HP, 6 Speed Autoshift Automatic, 11' Dump

$119,995 USD

We're excited to offer this versatile 2026 Ford Medium Truck F-650 CABDHGT. .*Stop By Today *Stop by Larry H Miller Ford Mesa located at 460 E Auto Center Dr, Mesa, AZ 85204 for a quick...

Condition	New
Usage	15 Miles
Duty Class	Medium Duty Dump Truck
Upfit Make	Scelzi
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Ford 6.7L
Drivetrain	4x2
Transmission	6 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb 6.50 ratio
Stock Number	MFD270028
MLS Number	14331294
Category	Dump Trucks
Last Updated	6/19/2026
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

(844) 231-___ SHOW
NUMBERCall Seller

2027 Ford F-650 Single Axle Dump Truck - 6.7L 300HP, 6 Speed Autoshift Automatic, 11' Dump

$118,495 USD

We're excited to offer this versatile 2026 Ford Medium Truck F-650 CABDHGT. .*Stop By Today *Stop by Larry H Miller Ford Mesa located at 460 E Auto Center Dr, Mesa, AZ 85204 for a quick...

Condition	New
Usage	15 Miles
Duty Class	Medium Duty Dump Truck
Upfit Make	Scelzi
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Ford 6.7L
Drivetrain	4x2
Transmission	6 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb 6.50 ratio
Stock Number	MFD270029
MLS Number	14331141
Category	Dump Trucks
Last Updated	6/19/2026
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

(844) 231-___ SHOW
NUMBERCall Seller

2026 Ford E-450 16 ft Box Truck - 288HP, 6 Speed Autoshift Automatic, Roll up Door

$64,895 USD

This Ford E-Series Cutaway boasts a Regular Unleaded V-8 7.3 L/445 engine powering this Automatic transmission. USER-DEFINED SWITCHES -inc: 4 upfitter switches on the instrument panel,...

Condition	New
Usage	15 Miles
Duty Class	Medium Duty Box Truck
Box Length	16 ft.
Horse Power	288 HP
Engine Model	Ford 7.3L
Drivetrain	4x2
Transmission	6 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	9,600 lb 4.56 ratio
Door Type	Roll up
Lining Type	Plywood
Ramps	Yes
Stock Number	MFDB260161
MLS Number	13884131
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/19/2026
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

(855) 640-___ SHOW
NUMBERCall Seller

2026 Mack MD6 Single Axle Cab & Chassis Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic

Contact for price

Mack's NEW 2026 MD6 Cab Chassis with Mack's NEW Larger Cab and Upgraded Interior. Tilt / Telescopic Steering, Steering Wheel Switch Controls for Cruise and Blue Tooth Stereo, 2 Auxiliary...

Condition	New
Usage	15 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.29 ratio
Stock Number	120746
MLS Number	14407809
Category	Cab & Chassis Trucks
Last Updated	6/4/2026
Location	Canton, OH, US
Sold By	Brechbuhler Truck Sales

(833) 932-___ SHOW
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2026 Freightliner M2 106 Single Axle Hooklift Truck - Cummins, 325HP, Automatic

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This 2026 Freightliner M2 106 comes equipped with a 26K hook‑lift body, making it ideal for flexible hauling — from dumpsters to containers. It’s powered by the reliable Cummins B6.7 engine...

Condition	New
Usage	100 Miles
Duty Class	Medium Duty Hooklift Truck
Horse Power	325 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 5.38 ratio
Stock Number	2203
MLS Number	13980785
Category	Hooklift Trucks
Last Updated	5/19/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(817) 368-___ SHOW
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2026 Ford E-450 Box Truck

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2026 FORD E450 16' BOX VAN WITH RAMP- CALL MIKE MINARDI 817-368-2807 for Information.mike.minardi@5starford.com AVAILABLE COMMERCIAL LEASE 7.3L V8 Gas, 10 Speed Auto Transmission, Center...

Warranty

Condition	New
Usage	97 Miles
Duty Class	Medium Duty Box Truck
Box Length	16 ft.
Engine Model	Ford 7.3L V8
Drivetrain	4x2
Transmission	6 Speed Automatic
Rear End	4.56 ratio
Roof Type	Aluminum
Lining Type	Plywood
Ramps	Yes
Stock Number	CALL FOR SPECS AND QUOTE
MLS Number	14372405
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/3/2026
Location	FORT WORTH, TX, US
Sold By	FIVE STAR FORD North Richland Hills Texas

(410) 465-___ SHOW
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FIVE STAR FORD North Richland Hills Texas

2025 International MV Single Axle Rollback Tow Truck - Cummins, 300HP, 6 Speed Allison Rds Automatic

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Century 21’6” Steel LCG12 (12K Deck) 8K Winch, 4K Wheel Lift, Removable Aluminum Blade Rails, Hot shift PTO, 2-48” Tool Boxes, Federal LED Light Bar, Work Lights, Towmate, Extra Body Lights,...

Condition	New
Usage	1 Miles
Duty Class	Medium Duty Rollback Tow Truck
Bed Length	21’6”
Horse Power	300 HP
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Stock Number	C1690-R1421
MLS Number	14368949
Category	Rollback Tow Trucks
Last Updated	5/14/2026
Location	Ellicott City, MD, US
Sold By	All Roads Trucks