New 6 Speed Regular Cab Cab &amp; Chassis Trucks For Sale in United States

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

Recently Updated

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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	8/22/2026
Location	Canton, OH, US
Sold By	Brechbuhler Truck Sales

2025 Kenworth T880 Tri Axle Cab & Chassis Truck - Paccar, 430HP, 6 Speed Allison Rds Automatic

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$168,095 USD

Manager's Special: Priced $12,269 less than the average market price. Advertised price includes a 3-Year / 300,000-Mile PACCAR MX Engine Extended Warranty (PACCAR Sales Code 9203293), backed...

Condition	New
Usage	720 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KF188862
MLS Number	14476829
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

2026 Kenworth T380 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

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$99,995 USD

Manager's Special: Priced $11,850 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	10 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	21,000 lb 4.89 ratio
Stock Number	KF193162
MLS Number	13962726
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Riviera Beach, FL, US
Sold By	All Roads Trucks

2026 Kenworth T380 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Recently Updated

$99,995 USD

Manager's Special: Priced $8,504 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	227 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	21,000 lb 4.89 ratio
Stock Number	KF193161
MLS Number	13781643
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Riviera Beach, FL, US
Sold By	All Roads Trucks

2026 Kenworth T380 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Recently Updated

$99,995 USD

Manager's Special: Priced $8,504 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	160 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	21,000 lb 4.89 ratio
Stock Number	KF193160
MLS Number	13781642
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Riviera Beach, FL, US
Sold By	All Roads Trucks

(772) 409-___ SHOW
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2026 Kenworth T380 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$99,995 USD

Manager's Special: Priced $8,504 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	272 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	21,000 lb 4.89 ratio
Stock Number	KF193163
MLS Number	13955565
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

2025 Kenworth T480 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$132,295 USD

Manager's Special: Priced $22,581 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	450 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson RT
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	KN169280
MLS Number	13949701
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2025 Kenworth T480 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$132,295 USD

Manager's Special: Priced $22,581 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	602 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson RT
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	KN169279
MLS Number	13949700
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2025 Kenworth T480 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$132,295 USD

Manager's Special: Priced $22,581 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	457 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson RT
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	KN169278
MLS Number	13949699
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

2025 Kenworth T480 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$132,295 USD

Manager's Special: Priced $22,581 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	496 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson RT
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	KN169277
MLS Number	13949698
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Landover, MD, US
Sold By	All Roads Trucks

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2026 Kenworth T380 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$99,995 USD

Manager's Special: Priced $8,504 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	242 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	21,000 lb 4.89 ratio
Stock Number	KF193158
MLS Number	13781640
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

2026 Kenworth T380 Single Axle Cab & Chassis Truck - Paccar, 360HP, 6 Speed Allison Rds Automatic

$109,995 USD

Manager's Special: Priced $12,107 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	6 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Stock Number	KN223152
MLS Number	13777054
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

2026 Kenworth T380 Single Axle Cab & Chassis Truck - Paccar, 360HP, 6 Speed Allison Rds Automatic

$109,995 USD

Manager's Special: Priced $12,107 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	22 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Stock Number	KN223151
MLS Number	13765774
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2026 Kenworth T380 Single Axle Cab & Chassis Truck - Paccar, 360HP, 6 Speed Allison Rds Automatic

$109,995 USD

Manager's Special: Priced $17,379 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	219 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Stock Number	KN223150
MLS Number	13765773
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

2026 Kenworth T380 Single Axle Cab & Chassis Truck - Paccar, 360HP, 6 Speed Allison Rds Automatic

$109,995 USD

Manager's Special: Priced $12,107 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	9 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Stock Number	KN223149
MLS Number	13765772
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Upper Marlboro, 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

$99,995 USD

Manager's Special: Priced $8,963 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	8/19/2026
Location	Naples, FL, US
Sold By	All Roads Trucks

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

$99,995 USD

Manager's Special: Priced $8,176 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	8/19/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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

$99,995 USD

Manager's Special: Priced $8,176 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	8/19/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

2026 Kenworth T380 Single Axle Cab & Chassis Truck - Paccar, 360HP, 6 Speed Allison Rds Automatic

$159,695 USD

Manager's Special: Priced $16,696 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
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Stock Number	KN192143
MLS Number	13435572
Category	Cab & Chassis Trucks
Last Updated	8/18/2026
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

$144,995 USD

2026 Kenworth T280, White, PACCAR PX-7 6.7L diesel, 300 HP @ 2600 RPM, 660 lb-ft torque @ 1400 RPM, engine brake, Allison 2500RDS 6-speed automatic transmission with PTO, Hendrickson...

Condition	New
Usage	218 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	8/21/2026
Location	Riviera Beach, FL, US
Sold By	All Roads Trucks

(570) 638-___ SHOW
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2025 Peterbilt 537 Single Axle Cab & Chassis Truck - Paccar, 360HP, 6 Speed Allison Rds Automatic

$119,900 USD

NEW 2025 PETERBILT 537 CAB CHASSIS! POWERED WITH PACCAR PX9 ENGINE AT 360HP AND 1150LBS OF TORQUE, AND ALLISON 3000SERIES AUTOMATIC TRANSMISSION. FRONT AXLE RATING 12,000LBS, REAR AXLE...

Condition	New
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Pete Low Air Leaf
Rear Axle	Single Axle
Rear End	21,000 lb 5.25 ratio
Stock Number	270320
MLS Number	13024038
Category	Cab & Chassis Trucks
Last Updated	7/30/2026
Location	Scranton, PA, US
Sold By	Hunter Truck

(484) 544-___ SHOW
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2025 Peterbilt 548 Tandem Axle Cab & Chassis Truck - Paccar, 370HP, 6 Speed Allison Rds Automatic

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New 548 Chassis with a lift axle. Ready to be built into a dump truck, Hook Lift, or whatever else you may need

Condition	New
Usage	501 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	370 HP
Engine Model	Paccar PX9
Drivetrain	6x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Tandem Axle
Rear End	50,000 lb 5.25 ratio
Stock Number	268797
MLS Number	13660283
Category	Cab & Chassis Trucks
Last Updated	7/15/2026
Location	Allentown, PA, US
Sold By	Hunter Truck

(833) 982-___ SHOW
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2027 Western Star 47X Tri Axle Cab & Chassis Truck - Detroit, 525HP, 6 Speed Allison Rds Automatic

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2027 Western Star 47X Tri-Axle Chassis soon to be equipped with a 17' Hi-Lift Dump Body,

Condition	New
Usage	107 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	8x6
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5113
MLS Number	14463741
Category	Cab & Chassis Trucks
Last Updated	7/10/2026
Location	Houlton, ME, US
Sold By	Freightliner of Maine

(833) 932-___ SHOW
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2027 Western Star 47X Tri Axle Cab & Chassis Truck - Detroit, 525HP, 6 Speed Allison Rds Automatic

Contact for price

2027 Western Star 47X Tri-Axle Chassis soon to be equipped with a 17' Hi-Lift Dump Body,

Condition	New
Usage	10 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	8x6
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5118
MLS Number	14463590
Category	Cab & Chassis Trucks
Last Updated	7/11/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine