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

(877) 322-___ SHOW
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2026 Freightliner M2 106 Single Axle Cab & Chassis Truck - Cummins, 250HP, Automatic

$76,991 USD

2026 Freightliner M2 106 Plus (M2106), Miami Freightliner --- Hialeah Gardens, FLPowertrain, * Cummins ISB 6.7L Diesel --- 250 HP / 660 lb-ft, * Allison 2500 RDS Automatic Transmission, *...

Condition	New
Usage	15 Miles
Horse Power	250 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	THWJ3180
MLS Number	13409125
Category	Cab & Chassis Trucks
Last Updated	7/2/2026
Location	Hialeah Gardens, FL, US
Sold By	Freightliner of Miami

(609) 318-___ SHOW
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2025 Peterbilt 548 Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

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6 Yard Capacity, plow bracket, central hydraulics,

Condition	New
Usage	569 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear End	5.38 ratio
Stock Number	276649
MLS Number	13850285
Category	Cab & Chassis Trucks
Last Updated	5/15/2026
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

(724) 704-___ SHOW
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2026 Peterbilt 548 Cab & Chassis Truck - Paccar, 330HP, 6 Speed Manual

$160,000 USD

4X4 Chassis on ground in Eau Claire, PA. New 2026 Peterbilt 548, 4X4 Tandem Axle, PX9 Engine, 330 HP, 1000 Torque, 218" Wheelbase, 148.5 CA, 6 Speed Allison 3500RDS-P Transmission, 16K...

Condition	New
Usage	10 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	330 HP
Engine Model	Paccar PX9
Transmission	6 Speed Manual
Suspension	Hendrickson HMX460
Rear End	46,000 lb
Stock Number	277330
MLS Number	13443792
Category	Cab & Chassis Trucks
Last Updated	5/9/2026
Location	Eau Claire, PA, US
Sold By	Hunter Truck

(855) 640-___ SHOW
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2026 Mack Granite 64BR Tandem Axle Cab & Chassis Truck - MP7, 375HP, 6 Speed Allison Rds Automatic

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Multiple Units Available; Air Conditioning; Chrome Air Horns; AM/FM Premium Stereo; Weatherband; MP-3; Bluetooth; Back-Up Alarm; Block Heater; Air Brakes; Drum Brakes; Chrome Bumper; Chrome...

Condition	New
Usage	100 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	375 HP
Engine Model	Mack MP7
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.80 ratio
Stock Number	121206
MLS Number	14352830
Category	Cab & Chassis Trucks
Last Updated	5/6/2026
Location	Canton, OH, US
Sold By	Brechbuhler Truck Sales

(855) 640-___ SHOW
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2026 Mack MD6 Single Axle Cab & Chassis Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic

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Multiple Units Available; Air Conditioning; Air Horn; Chrome Air Horns; AM/FM Premium Stereo; Weatherband; MP-3; Bluetooth; Back-Up Alarm; Block Heater; Air Brakes; Drum Brakes; Chrome...

Condition	New
Usage	100 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Cummins ISB6.7
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.29 ratio
Stock Number	120456
MLS Number	14352801
Category	Cab & Chassis Trucks
Last Updated	5/6/2026
Location	Canton, OH, US
Sold By	Brechbuhler Truck Sales

(855) 640-___ SHOW
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2025 Mack MD6 Single Axle Cab & Chassis Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic

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Air Conditioning; AM/FM Premium Stereo; Weatherband; MP-3; Bluetooth; Back-Up Alarm; Block Heater; Air Brakes; Drum Brakes; Cruise Control; Engine Brake; Heated Mirrors; Mack Bulldog Mirrors...

Condition	New
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Cummins ISB6.7
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	19,000 lb
Stock Number	120093
MLS Number	14341328
Category	Cab & Chassis Trucks
Last Updated	5/5/2026
Location	Canton, OH, US
Sold By	Brechbuhler Truck Sales

2025 Isuzu FTR Single Axle Cab & Chassis Truck - Cummins, Automatic

$122,985 USD

2025 ISUZU FTR, 6.7L CUMMINS, ALLISON 2500RDS TRANS, NON-CDL 25950LB GVWR, 11000LB CHASSIS WEIGHT, 236'' WB 211''CA,

Condition	New
Usage	16 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Allison RDS Automatic
Rear Axle	Single Axle
Stock Number	IN01115
MLS Number	13113247
Category	Cab & Chassis Trucks
Last Updated	4/14/2026
Location	Dundalk, MD, US
Sold By	All Roads Trucks

2024 Isuzu NRR Single Axle Cab & Chassis Truck - 4HK1TC, 215HP, 6 Speed Automatic

$77,788 USD

15FT Landscape dump with 42” sides New 2024 Isuzu NRR DIESEL chassis, standard cab, 150" wheelbase, 127.5" CA, 19,500 lbs. GVWR, 5.57 rear axle ratio, 4HK1TC 215 hp engine, Wabco exhaust...

Condition	New
Usage	125 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	215 HP
Engine Model	Isuzu 4HK1TC
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	4.77 ratio
Stock Number	IN08075
MLS Number	13270967
Category	Cab & Chassis Trucks
Last Updated	4/10/2026
Location	Dundalk, MD, US
Sold By	All Roads Trucks

(844) 954-___ SHOW
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2024 RAM 5500 Tradesman Cab & Chassis Truck - Cummins, 360HP, Automatic

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2024 RAM 5500 HD 182187 BoxCar Pro 55 by Service Truck Depot , Curbside reinforced crane box rated at 55,000 ft/pds will handle the newer 8500# cranes, , 100% baked on powder coated with a...

Condition	New
Usage	14 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Stock Number	182187
MLS Number	12582935
Category	Cab & Chassis Trucks
Last Updated	7/18/2026
Location	Fairfield, TX, US
Sold By	Service Truck Depot

(717) 384-___ SHOW
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2027 Peterbilt 537 Single Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

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2027 PETERBILT 537 CAB CHASSIS 350 HORSEPOWER CUMMINS ***ALLISON 3000 RDS-P RUGGED DUTY SERIES***AIR TRAC 23K REAR ***DIFF LOCK***JACOBS COMPRESSION BRAKE***STEEL BUMPER TAPERED CHROME 2...

Condition	New
Usage	32 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Single Axle
Rear End	23,000 lb 4.56 ratio
Stock Number	286683
MLS Number	14282415
Category	Cab & Chassis Trucks
Last Updated	4/2/2026
Location	Lancaster, PA, US
Sold By	Hunter Truck

(844) 241-___ SHOW
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2026 Freightliner M2-106 Plus Single Axle Cab & Chassis Truck - Cummins, 250HP, Automatic

$79,595 USD

2026 Freightliner M2 106 Plus (M2106) -- Cummins ISB 6.7 -- Allison 2500 RDS, Powertrain, * Cummins ISB 6.7L Diesel -- 250 HP / 660 lb-ft, * Allison 2500 RDS Automatic Transmission, *...

Condition	New
Usage	24 Miles
Horse Power	250 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	THWJ3153
MLS Number	13395367
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

2025 Isuzu FTR Single Axle Cab & Chassis Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic

$114,595 USD

New 2025 Isuzu FTR chassis, 188” wheelbase, 123" CA, 25,950 lbs. GVWR, 5.57 rear axle ratio, Cummins B6.7 engine, 260 hp, full air brakes with dual circuit, Allison 2550RDS 6-speed automatic...

Condition	New
Usage	125 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	5.57 ratio
Stock Number	IN01168
MLS Number	13048699
Category	Cab & Chassis Trucks
Last Updated	2/27/2026
Location	Westminster, MD, US
Sold By	All Roads Trucks

(844) 476-___ SHOW
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2024 BATTLE MOTORS LNT Cab & Chassis Truck - Cummins, 350HP

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This truck is built for operators who need serious capability without unnecessary complexity: the Cummins L9 paired with an Allison 3000 gives you proven power, smooth shifting, and...

Condition	New
Horse Power	350 HP
Engine Model	Cummins L9 D
Drivetrain	6x4
Transmission	6 Speed
Suspension	Hendrickson HMX460
Rear End	44,000 lb
Stock Number	R1002439
MLS Number	14110752
Category	Cab & Chassis Trucks
Last Updated	1/27/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
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2024 BATTLE MOTORS LNT Cab & Chassis Truck - Cummins, 350HP

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This truck is built for operators who need serious capability without unnecessary complexity: the Cummins L9 paired with an Allison 3000 gives you proven power, smooth shifting, and...

Condition	New
Horse Power	350 HP
Engine Model	Cummins L9 D
Drivetrain	6x4
Transmission	6 Speed
Suspension	Hendrickson HMX460
Rear End	44,000 lb
Stock Number	R1002438
MLS Number	14110751
Category	Cab & Chassis Trucks
Last Updated	1/27/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
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2024 BATTLE MOTORS LNT Cab & Chassis Truck - Cummins, 350HP

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This truck is built for operators who need serious capability without unnecessary complexity: the Cummins L9 paired with an Allison 3000 gives you proven power, smooth shifting, and...

Condition	New
Horse Power	350 HP
Engine Model	Cummins L9 D
Drivetrain	6x4
Transmission	6 Speed
Suspension	Hendrickson HMX460
Rear End	44,000 lb
Stock Number	R1002437
MLS Number	14110750
Category	Cab & Chassis Trucks
Last Updated	1/27/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(724) 648-___ SHOW
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2026 Peterbilt 567 Tandem Axle Cab & Chassis Truck - Paccar, 510HP, 6 Speed Allison Rds Automatic

$183,000 USD

NEW 2026 PETERBILT 567 CAB N CHASSIS! POWERED WITH MX13 ENGINE AND 4500 ALLISON SERIES AUTOMATIC TRANSMISSION. 20K FRONTS, 46 REARS, 270" WHEELBASE. PLEASE CALL INTO HUNTER TRUCK BUTLER FOR...

Condition	New
Usage	8 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	279150
MLS Number	13981376
Category	Cab & Chassis Trucks
Last Updated	1/20/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(724) 648-___ SHOW
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2026 Peterbilt 567 Tandem Axle Cab & Chassis Truck - Paccar, 510HP, 6 Speed Allison Rds Automatic

$183,000 USD

NEW 2026 PETERBILT 567 CAB N CHASSIS! POWERED WITH MX13 ENGINE AND 4500 ALLISON SERIES AUTOMATIC TRANSMISSION. 20K FRONTS, 46 REARS, 270" WHEELBASE. PLEASE CALL INTO HUNTER TRUCK BUTLER FOR...

Condition	New
Usage	8 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	279141
MLS Number	13981370
Category	Cab & Chassis Trucks
Last Updated	1/20/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(484) 544-___ SHOW
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2025 Peterbilt 536 Single Axle Cab & Chassis Truck - Paccar, 370HP, 6 Speed Allison Rds Automatic

$129,000 USD

Brand New Non- CDL Chassis. Ready to go to Upfitter of your choice! 196 WB 126.5 CA 111 OH,

Condition	New
Usage	130 Miles
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	370 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Single Axle
Rear End	5.38 ratio
Stock Number	268559
MLS Number	13529922
Category	Cab & Chassis Trucks
Last Updated	11/26/2025
Location	Allentown, PA, US
Sold By	Hunter Truck

(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	11/21/2025
Location	Scranton, PA, US
Sold By	Hunter Truck

(716) 218-___ SHOW
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2025 Peterbilt 537 Tandem Axle Cab & Chassis Truck - Paccar, 380HP, 6 Speed Allison Rds Automatic

$109,000 USD

PX9 350HP,ALLISON 6 SPD,23K RR,10K FRT,5.13 AIR TRAC,175 WB,

Condition	New
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	23,000 lb 5.13 ratio
Stock Number	277638
MLS Number	13825630
Category	Cab & Chassis Trucks
Last Updated	11/20/2025
Location	Buffalo, NY, US
Sold By	Hunter Truck

(609) 318-___ SHOW
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2025 Peterbilt 548 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

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CHASSIS ON THE GROUND!,

Condition	New
Usage	593 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	5.38 ratio
Stock Number	276651
MLS Number	13850289
Category	Cab & Chassis Trucks
Last Updated	9/26/2025
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

(609) 318-___ SHOW
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2025 Peterbilt 548 Single Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

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CHASSIS ON THE GROUND!,

Condition	New
Usage	569 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	5.38 ratio
Stock Number	276650
MLS Number	13850268
Category	Cab & Chassis Trucks
Last Updated	9/26/2025
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

2024 Isuzu NRR Single Axle Cab & Chassis Truck - Gm, 350HP, 6 Speed Allison Rds Automatic

$65,800 USD

Year: 2024, Series: NRRGAS - NRRGAS CAB/CHASSIS, Model: 1U4 - NRRGAS 176" 6.6L, Color: White, Engine and Powertrain: Engine Model: GMPT6.6 (6.6L V8 Gas Engine), Transmission: Allison 1000...

Condition	New
Usage	125 Miles
Duty Class	Medium Duty Cab & Chassis 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
Stock Number	IN01264
MLS Number	13286032
Category	Cab & Chassis Trucks
Last Updated	8/13/2025
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2025 Isuzu NRR Single Axle Cab & Chassis Truck - Gm, 350HP, 6 Speed Allison Rds Automatic

$65,985 USD

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 and 425 lb.-ft. of torque, Allison...

Condition	New
Usage	5 Miles
Duty Class	Medium Duty Cab & Chassis 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
Stock Number	IN01142
MLS Number	13113559
Category	Cab & Chassis Trucks
Last Updated	8/13/2025
Location	Bel Air, MD, US
Sold By	All Roads Trucks