New 6 Speed Trucks with Air Ride Suspension For Sale

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Showing 101 - 111 of 111 Truck Listings

101 - 111 of 111 listings
101 - 111 of 111 listings
Autocar DC64 Cab & Chassis Truck

2023 Autocar DC64 Cab & Chassis Truck

$177,333 USD
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 Updated8/15/2025
Location
Roseville, MN, US
Sold By
Universal Truck Sales
Autocar XPERT ACMD Single Axle Cab & Chassis Truck - Cummins, 330HP, 6 Speed Allison Rds Automatic

2025 Autocar XPERT ACMD Single Axle Cab & Chassis Truck - Cummins, 330HP, 6 Speed Allison Rds Automatic

$162,995 USD
2025 ACMD42Front Axle 14k Rear axle 24k, Drum Brakes/Air, Air ride Hendrickson Suspension, Cummins 8L 330hp with exhaust brakes, Allison 3000 Transmission,,
ConditionNew
Usage683 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power330 HP
Engine ModelCummins L9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End26,000 lb 6.14 ratio
Stock Number249800
MLS Number13232166
CategoryCab & Chassis Trucks
Last Updated8/5/2025
Location
Roseville, MN, US
Sold By
Universal Truck Sales
International MV Single Axle Cab & Chassis Truck - Cummins, 240HP, 6 Speed Allison Rds Automatic

2023 International MV Single Axle Cab & Chassis Truck - Cummins, 240HP, 6 Speed Allison Rds Automatic

Contact for price
ORDER NOW FOR 2013 CALENDAR YEAR - NEW MV, CALL NEW TRUCK SALES FOR DETAILS!!!!,
ConditionNew
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power240 HP
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,500 lb 5.29 ratio
Stock Number2023
MLS Number12298510
CategoryCab & Chassis Trucks
Last Updated7/9/2025
Location
Liverpool, NY, US
Sold By
Allegiance Trucks
IN STOCK - 2025 Peterbilt 537 Sewer / Septic Truck - Iron-Vac 2500 Gallon Carbon Steel Tank Tank Body

IN STOCK - 2025 Peterbilt 537 Sewer / Septic Truck - Iron-Vac 2500 Gallon Carbon Steel Tank Tank Body

Contact for price
THIS UNIT IS CURRENTLY IN STOCK 2025 Peterbilt 537 6.7L PACCAR PX-7 Engine (300HP) Allison 6 Speed 2500 Automatic Transmission 33k GVWR 2500 Gallon Carbon Steel Tank Masport Titan (407...
Warranty
ConditionNew
Duty ClassHeavy Duty Sewer / Septic Truck
Upfit TypeTank Body
Upfit MakeIron-Vac
Upfit Model2500 Gallon
Horse Power300 HP
Engine ModelPaccar 6.7
Transmission6 Speed Allison RDS
SuspensionAir Ride
Rear AxleSingle Axle
Capacity2500 Gallons
Stock Number784073
MLS Number12495875
CategorySewer / Septic Trucks
Last Updated6/25/2025
Location
Searcy, AR, US
Sold By
SepticTrucks.com
Autocar DC64 Cab & Chassis Truck

2024 Autocar DC64 Cab & Chassis Truck

$188,770 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 Updated6/13/2025
Location
Roseville, MN, US
Sold By
Universal Truck Sales
2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Steel Tank Body

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

Contact for price
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 Updated6/9/2025
Location
Searcy, AR, US
Sold By
SepticTrucks.com
Autocar XPEDITOR ACX Cab & Chassis Truck

2019 Autocar XPEDITOR ACX Cab & Chassis Truck

$169,999 USD
NEW with full warranty HEAVY HEAVY HEAVY DUTY cab and chassis, 130,000lb 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 Updated5/28/2025
Location
Roseville, MN, US
Sold By
Universal Truck Sales
Autocar DC64 Tri Axle Day Cab Truck - Cummins 500HP, 6 Speed Automatic

2025 Autocar DC64 Tri Axle Day Cab Truck - Cummins 500HP, 6 Speed Automatic

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This is the BRAND NEW Autocar Semi! Built on the same heavy duty frame as their Cab and Chassis trucks, this tough truck is perfect for any heavy duty job. Built to your spec, get your hands...
ConditionNew
Usage1,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X12
Drivetrain8x4
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTri Axle
Rear End59,000 lb
MLS Number13519991
CategoryDay Cab Semi Trucks
Last Updated4/29/2025
Location
Roseville, MN, US
Sold By
Universal Truck Sales
Autocar DC64 Dump Truck - Cummins 455HP, 6 Speed Allison Rds Automatic, 19' Dump

2024 Autocar DC64 Dump Truck - Cummins 455HP, 6 Speed Allison Rds Automatic, 19' Dump

$276,000 USD
Green Machine - paint scheme, wheels, frame etc. available - body can be painted to match (body not included in truck chassis quote),
ConditionNew
Usage1,100 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length19 ft.
Horse Power455 HP
Engine ModelCummins X12
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberGreen Machine
MLS Number13063310
CategoryDump Trucks
Last Updated4/29/2025
Location
Roseville, MN, US
Sold By
Universal Truck Sales
Autocar DC64 Cab & Chassis Truck - Cummins, 455HP, Automatic

2024 Autocar DC64 Cab & Chassis Truck - Cummins, 455HP, Automatic

$185,995 USD
2024 Autocar DC64 Front Axle 20k Rear Axle 46k 455HP Cummins X12 Hendrickson Air Suspension Allison 4500 Transmission Drum Brakes Back of Cab to Trunnion 226.6 inches
ConditionNew
Usage1,100 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power455 HP
Engine ModelCummins X12
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.89 ratio
Stock Number246647
MLS Number13224586
CategoryCab & Chassis Trucks
Last Updated12/25/2024
Location
Roseville, MN, US
Sold By
Universal Truck Sales
2025 Mack MD642 Rollback Tow Truck - Jerr-Dan Rollback Towing Body, New, Arizona, Automatic IN STOCK

2025 Mack MD642 Rollback Tow Truck - Jerr-Dan Rollback Towing Body, New, Arizona, Automatic IN STOCK

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New Mack rollback tow truck for sale at Midco Sales. Key Specs: Mack MD642, Cummins diesel 300HP, automatic transmission, Jerr-Dan 22' steel deck, 8k winch, wheel lift. CHASSIS SPECS, Mack...
ConditionNew
Usage183 Miles
Duty ClassMedium Duty Rollback Tow Truck
Upfit TypeRollback Towing Body
Upfit MakeJerr-Dan
Bed Length22 ft.
Horse Power300 HP
Engine ModelCummins B6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,000 lb
WinchYes
Stock NumberT14850
MLS Number13227217
CategoryRollback Tow Trucks
Last Updated12/6/2024
Location
Chandler, AZ, US
Sold By
Midco Sales
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