Diesel 6 Speed Cab & Chassis Trucks For Sale

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1-25 of 222 results
1-25 of 222 results
Featured Item
2022 RAM 3500 Crew Cab & Chassis, Cummins Diesel, Aisin Automatic Transmission,. A.C./Heat, Power Windows, Blue Tooth Hands Free Talk
13 0

2022 RAM 3500 Crew Cab & Chassis, Cummins Diesel, Aisin Automatic Transmission,. A.C./Heat, Power Windows, Blue Tooth Hands Free Talk

Newly Listed
$73,999 USD
For sale is a 2022 Ram 3500 Cab/Chassis with a custom back end (see photos) gooseneck hitch, catwalk, toolbox, work lights, duel fuel tanks with 75 gallon combined capacity, and a new spare...
ConditionUsed
Usage43,300 Miles
Duty ClassLight Duty Cab & Chassis Truck
Horse Power360 HP
Engine ModelCummins
Drivetrain4x2
Transmission6 Speed Automatic
Rear AxleSingle Axle
MLS Number13121478
CategoryCab & Chassis Trucks
Last Updated9/22/2024
Location
St. Martinville, LA, US
Sold By

Greig Initiatives,LLC

International DuraStar 4300 Single Axle Cab & Chassis Truck - Cummins, 230HP, 6 Speed Allison Hs Automatic
9 0

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

Price Reduced
$22,000 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...
ConditionUsed
Usage312,000 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power230 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Allison HS Automatic
SuspensionSpring
Rear AxleSingle Axle
MLS Number12982780
CategoryCab & Chassis Trucks
Last Updated9/23/2024
Location
Loganville, GA, US
Sold By

Crescent City Truck and Trailer Sales

International MV Single Axle Cab & Chassis Truck - Cummins, 240HP, 6 Speed Automatic
1 0

2025 International MV Single Axle Cab & Chassis Truck - Cummins, 240HP, 6 Speed Automatic

Newly Listed
$94,900 USD
1 Miles, Engine: CUMMINS, 240 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Air Ride Suspension, Wheel Base: 254, Single Rear Axles, Front Axle Weight: 10000 lb, Rear Axle Weight:...
ConditionNew
Usage1 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power240 HP
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 6.17 ratio
Stock Number341044
MLS Number13129803
CategoryCab & Chassis Trucks
Last Updated9/21/2024
Location
Hudson, NY, US
Sold By

Allegiance Trucks

International MV Single Axle Cab & Chassis Truck - Cummins, 240HP, 6 Speed Automatic
1 0

2025 International MV Single Axle Cab & Chassis Truck - Cummins, 240HP, 6 Speed Automatic

Newly Listed
$94,900 USD
Engine: CUMMINS, 240 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Air Ride Suspension, Wheel Base: 254, Single Rear Axles, Front Axle Weight: 10000 lb, Rear Axle Weight: 21000 lb
ConditionNew
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power240 HP
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 6.17 ratio
Stock Number344010
MLS Number13129802
CategoryCab & Chassis Trucks
Last Updated9/21/2024
Location
Hudson, NY, US
Sold By

Allegiance Trucks

Freightliner M2 Single Axle Cab & Chassis Truck - Cummins, 250HP, 6 Speed Automatic
28 0

2019 Freightliner M2 Single Axle Cab & Chassis Truck - Cummins, 250HP, 6 Speed Automatic

Newly Listed
$54,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage128,161 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power250 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,500 lb 5.22 ratio
Stock Number39160
MLS Number13129200
CategoryCab & Chassis Trucks
Last Updated9/22/2024
Location
Carthage, MO, US
Sold By

Penske Used Trucks

Freightliner M2 Single Axle Cab & Chassis Truck - Cummins, 220HP, 6 Speed Automatic
24 0

2018 Freightliner M2 Single Axle Cab & Chassis Truck - Cummins, 220HP, 6 Speed Automatic

Recently Updated
$52,500 USD
DEMOUNTABLE CAB CHASSIS ONLY- NO BODY INCLUDED IN SALE Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage158,281 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock Number194003
MLS Number12685772
CategoryCab & Chassis Trucks
Last Updated9/21/2024
Location
San Antonio, TX, US
Sold By

Penske Used Trucks

Hino 338 Single Axle Cab & Chassis Truck - J08E-VB, 260HP, 6 Speed Automatic
30 0

2017 Hino 338 Single Axle Cab & Chassis Truck - J08E-VB, 260HP, 6 Speed Automatic

Newly Listed
$21,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage324,498 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power260 HP
Engine ModelHino J08E-VB
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.57 ratio
Stock Number207501
MLS Number13128558
CategoryCab & Chassis Trucks
Last Updated9/22/2024
Location
Fitchburg, MA, US
Sold By

Penske Used Trucks

Isuzu FTR Single Axle Cab & Chassis Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic
19 0

2024 Isuzu FTR Single Axle Cab & Chassis Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic

Recently Updated
Call for price
New 2024 Isuzu FTR chassis, standard cab, 152” wheelbase, 127" CA, 25,950 lbs. GVWR, 5.57 rear axle ratio, Cummins B6.7 260 hp engine, Allison 2550RDS 6-speed automatic transmission, front...
ConditionNew
Usage12 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power260 HP
Engine ModelCummins B6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End5.57 ratio
Stock NumberIN02864
MLS Number13113312
CategoryCab & Chassis Trucks
Last Updated9/20/2024
Location
Westminster, MD, US
Sold By

All Roads Trucks

Isuzu FTR Single Axle Cab & Chassis Truck - Cummins, 260HP, 6 Speed Allison Rds Automatic
17 0

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

Recently Updated
$134,900 USD
New 2025 Isuzu FTR chassis, standard cab, 152” wheelbase, 127" CA, 25,950 lbs. GVWR, 5.57 rear axle ratio, Cummins B6.7 260 hp engine, Allison 2550RDS 6-speed automatic transmission, front...
ConditionNew
Usage29 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power260 HP
Engine ModelCummins B6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End5.57 ratio
Stock NumberIN01135
MLS Number13113299
CategoryCab & Chassis Trucks
Last Updated9/20/2024
Location
Westminster, MD, US
Sold By

All Roads Trucks

Freightliner M2 Single Axle Cab & Chassis Truck - Cummins, 240HP, 6 Speed Automatic
21 0

2017 Freightliner M2 Single Axle Cab & Chassis Truck - Cummins, 240HP, 6 Speed Automatic

Newly Listed
$21,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage392,636 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power240 HP
Engine ModelCummins ISB6.7
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,500 lb 5.86 ratio
Stock Number12769
MLS Number13126655
CategoryCab & Chassis Trucks
Last Updated9/20/2024
Location
Comstock Park, MI, US
Sold By

Penske Used Trucks

Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic
15 1

2015 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Recently Updated
Call for price
Allison 3500RDS transmission with PTO provision, Reyco 4 spring suspension, 14,600 FA- 40,000 RA, 6.17 ratio, Paccar PX9 300HP, Engine brake, 160" Cab/trunnion- 20'10" Overall frame length,...
ConditionUsed
Usage214,388 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power300 HP
Engine ModelPaccar PX9
Transmission6 Speed Allison RDS Automatic
SuspensionReyco
Rear AxleTandem Axle
Rear End40,000 lb 4.63 ratio
Stock Number6419
MLS Number12737220
CategoryCab & Chassis Trucks
Last Updated9/20/2024
Location
Aberdeen, ID, US
Sold By

Diesel Depot

Mack Granite GU813 Tandem Axle Cab & Chassis Truck - MP7, 365HP, 6 Speed Allison Rds Automatic
33 1

2013 Mack Granite GU813 Tandem Axle Cab & Chassis Truck - MP7, 365HP, 6 Speed Allison Rds Automatic

Newly Listed
Call for price
FRONT AXLE SPACING ''SPREAD'': 114",
ConditionUsed
Usage28,255 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power365 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionMack
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberC-33681
MLS Number13123806
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Autocar DC64 Tandem Axle Cab & Chassis Truck - Cummins, 500HP, 6 Speed Allison Rds Automatic
4 0

2023 Autocar DC64 Tandem Axle Cab & Chassis Truck - Cummins, 500HP, 6 Speed Allison Rds Automatic

Recently Updated
$171,950 USD
BIG Cummins Motor - 500 HP, 1700# Torque, Allison Transmission, Autocar Rough Service Cab and Chassis, Chassis Length is Perfect length for 26': Flatbeds, Hooks, Rolloff, Reefer,
ConditionNew
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power500 HP
Engine ModelCummins X12
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Stock Number245664
MLS Number13106967
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Autocar DC64 Tandem Axle Cab & Chassis Truck - Cummins, 500HP, 6 Speed Allison Rds Automatic
1 0

2022 Autocar DC64 Tandem Axle Cab & Chassis Truck - Cummins, 500HP, 6 Speed Allison Rds Automatic

Recently Updated
$155,700 USD
New 2022, LOADED TRUCK!!! 500 horsepower Cummins engine with Allison, Disc brakes, full locker 46k drive axles, 20k front suspension, Lots of chrome, full instrument package, Bridgestone...
ConditionNew
Usage1,103 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power500 HP
Engine ModelCummins X12
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number2022Red
MLS Number13048553
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Autocar DC64 Cab & Chassis Truck
6 0

2024 Autocar DC64 Cab & Chassis Truck

Recently Updated
$191,995 USD
AUTOCAR - MAD MAX BLACKED OUT VERSION!!!! Quad axle, tri-axle, tandem, configurations available, 20K steers, 46K drives air ride, full locker, Cummins, Allison, 100+ year old Autocar is ...
ConditionNew
Usage1,015 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power455 HP
Engine ModelCummins X12
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleQuad Axle
Rear End46,000 lb 4.56 ratio
Stock NumberRC247593
MLS Number13040451
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Autocar XPEDITOR ACX Cab & Chassis Truck
1 0

2019 Autocar XPEDITOR ACX Cab & Chassis Truck

Recently Updated
$174,950 USD
NEW with full warranty HEAVY HEAVY HEAVY DUTY cab and chassis, 130,000# capacity, frame reinforcement w/full length liner. Truck can be modified by Universal or your builder into any...
ConditionNew
Usage1,165 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power455 HP
Engine ModelCummins ISX
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleQuad Axle
Rear End89,000 lb 5.38 ratio
Stock Number221982
MLS Number13039077
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Autocar DC64 Cab & Chassis Truck
8 0

2023 Autocar DC64 Cab & Chassis Truck

Recently Updated
$268,950 USD
2023 Autocar DC64 Quint Axle Cab Chassis. *BRAND NEW 2023 TRUCK* 1088 Miles. 25 Hours. 20K Front Axle, 46K Rear Axles, Three 8K Lift Axles, 90K GVWR. Cummins Engine, 475 HP. AIR Ride...
ConditionNew
Usage1,088 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power475 HP
Engine ModelCummins X12
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End70,000 lb 4.30 ratio
Stock Number246583
MLS Number12755679
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Autocar DC64 Cab & Chassis Truck
6 0

2023 Autocar DC64 Cab & Chassis Truck

Recently Updated
$194,500 USD
2023 Autocar DC64 Quint Axle Cab Chassis. *BRAND NEW 2023 TRUCK* 1075 Miles. 28 Hours. 20K Front Axle, 46K Rear Axles, Three 8K Lift Axles, 90K GVWR. Cummins Engine, HP. Spring Ride...
ConditionNew
Usage28 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power475 HP
Engine ModelCummins X12
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleFive Axle
Rear End60,000 lb
Stock Number246586
MLS Number12755675
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Autocar DC64 Cab & Chassis Truck
6 0

2023 Autocar DC64 Cab & Chassis Truck

Recently Updated
Call for price
2023 Autoocar DC64 Quint Axle Cab Chassis. ***BRAND NEW***.... Cummins X12 Engine w/475 HP. 1122 Miles. 31 Hours. ***SEVERAL UNITS AVAILABLE, ON THE GROUND, READY FOR BUILDS***.... 20K...
ConditionNew
Usage31 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power475 HP
Engine ModelCummins X12
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleFive Axle
Rear End46,000 lb
Stock Number246584
MLS Number12755674
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Freightliner M2 106 Cab & Chassis Truck
31 0

2025 Freightliner M2 106 Cab & Chassis Truck

Recently Updated
$99,995 USD
Introducing the evolution of North America's #1 best-selling medium-duty truck: the M2106 Plus. It's ready to deliver here at Freightliner of Broward. With an all-new interior built for...
ConditionNew
Usage728 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power250 HP
Engine ModelCummins 6.7L ISB
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Stock NumberSHVV4794
MLS Number12808691
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Pompano Beach, FL, US
Sold By

Go Freightliner of Broward

Western Star 47X Cab & Chassis Truck
13 0

2025 Western Star 47X Cab & Chassis Truck

Recently Updated
$169,596 USD
See our New 2025 Western Star 47X for sale at Freightliner of Broward in Pompano Beach, Florida! This unit has some of the newest technology to give you the most efficient and comfortable...
ConditionNew
Usage46 Miles
Horse Power455 HP
Engine ModelCummins X12
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberSLVR7410
MLS Number13100523
CategoryCab & Chassis Trucks
Last Updated9/20/2024
Location
Pompano Beach, FL, US
Sold By

Go Freightliner of Broward

International DuraStar 4300 Single Axle Cab & Chassis Truck - Cummins, 240HP, 6 Speed Allison Rds Automatic
12 0

2018 International DuraStar 4300 Single Axle Cab & Chassis Truck - Cummins, 240HP, 6 Speed Allison Rds Automatic

Recently Updated
$24,995 USD
*** FINANCING OPTIONS AVAILABLE***, *** 90 DAY WARRANTY***, This is from one of our leasing partners, it has gone through rigorous inspection and is ready to hit the road.This a NON CDL...
ConditionUsed
Usage310,000 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power240 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
LiftgateYes
MLS Number13032168
CategoryCab & Chassis Trucks
Last Updated9/23/2024
Location
Loganville, GA, US
Sold By

Crescent City Truck and Trailer Sales

Freightliner M2 112 Tandem Axle Cab & Chassis Truck - Detroit, 350HP, 6 Speed Allison Rds Automatic
17 0

2019 Freightliner M2 112 Tandem Axle Cab & Chassis Truck - Detroit, 350HP, 6 Speed Allison Rds Automatic

Newly Listed
$62,400 USD
DD13 with Allison 3000RDS Automatic Transmission, Very clean 2019 M2 cab and chassis
ConditionUsed
Usage227,000 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power350 HP
Engine ModelDetroit DD13
Drivetrain6x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberJV9632
MLS Number13120084
CategoryCab & Chassis Trucks
Last Updated9/20/2024
Location
West Valley City, UT, US
Sold By

Utah Tank & Trailer

Kenworth T470 Tandem Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic
14 0

2020 Kenworth T470 Tandem Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

Recently Updated
$77,000 USD
Paccar PX9, Allison 3000RDS, ONLY 77,060 miles!!!, We have four consecutive numbered Vin 2020 Kenworth Construction Trucks Wheelbase 242, Cab to Trunnion 172, Rail length 256
ConditionUsed
Usage3,665 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power350 HP
Engine ModelCummins L9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 4.88 ratio
Stock Number403533
MLS Number13104167
CategoryCab & Chassis Trucks
Last Updated9/18/2024
Location
West Valley City, UT, US
Sold By

Utah Tank & Trailer

Peterbilt 536 Cab & Chassis Truck - Paccar, 300HP
9 0

2025 Peterbilt 536 Cab & Chassis Truck - Paccar, 300HP

Recently Updated
Call for price
Bare Chassis On Ground in Eau Claire, PA. New 2025 Medium Duty Peterbilt 536 Chassis. PACCAR PX9 Engine, 300 HP, 860 Torque, Allison 3000 RDS-P Transmission, 256 Inch Wheelbase, 10K...
ConditionNew
Usage653 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power300 HP
Transmission6 Speed
SuspensionPete Low Air Leaf
Rear End20,000 lb 5.29 ratio
Stock Number268100
MLS Number12982944
CategoryCab & Chassis Trucks
Last Updated9/18/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

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