6 Speed Cab & Chassis Trucks with 350-399 HP For Sale

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1-25 of 31 results
1-25 of 31 results
International WorkStar 7600 Tandem Axle Cab & Chassis Truck - Cummins, 370HP, 6 Speed Allison Rds Automatic
14 0

2008 International WorkStar 7600 Tandem Axle Cab & Chassis Truck - Cummins, 370HP, 6 Speed Allison Rds Automatic

Newly Listed
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HARD TO FIND HEAVY SPEC CUMMINS POWERED AUTOMATIC VOCATIONAL TRUCK! , 2008 International 7600 tandem axle truck #5210 (Sister truck shown in 1st picture, remaining pictures are the actual...
ConditionUsed
Usage2,945 Hours
Duty ClassHeavy Duty
Horse Power370 HP
Engine ModelCummins ISM385V
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleTandem Axle
Rear End40,000 lb 5.57 ratio
Stock Number5211
MLS Number12976094
CategoryCab & Chassis Trucks
Last Updated7/9/2024
Location
Pacific, WA, US
Sold By

Puget Sound Truck Sales, Inc.

International WorkStar 7600 Tandem Axle Cab & Chassis Truck - Cummins, 370HP, 6 Speed Allison Rds Automatic
13 0

2008 International WorkStar 7600 Tandem Axle Cab & Chassis Truck - Cummins, 370HP, 6 Speed Allison Rds Automatic

Newly Listed
Call for price
HARD TO FIND HEAVY SPEC CUMMINS POWERED AUTOMATIC VOCATIONAL TRUCK! , 2008 International 7600 tandem axle truck #5210 (Sister truck shown in 1st picture, remaining pictures are the actual...
ConditionUsed
Usage2,792 Hours
Duty ClassHeavy Duty
Horse Power370 HP
Engine ModelCummins ISM385V
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleTandem Axle
Rear End40,000 lb 5.57 ratio
Stock Number5210
MLS Number12976090
CategoryCab & Chassis Trucks
Last Updated7/9/2024
Location
Pacific, WA, US
Sold By

Puget Sound Truck Sales, Inc.

Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Automatic
5 0

2016 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Automatic

Recently Updated
Call for price
factory long frame tandem w/ Hendrickson RT spring susp., 180k-273k miles, 3 available,
ConditionUsed
Duty ClassHeavy Duty
Horse Power350 HP
Engine ModelPaccar PX9
Transmission6 Speed Automatic
SuspensionHendrickson RT
Rear AxleTandem Axle
Rear End40,000 lb 6.17 ratio
MLS Number12892578
CategoryCab & Chassis Trucks
Last Updated7/9/2024
Location
Rigby, ID, US
Sold By

Grover's All-Wheels, LLC

Kenworth T470 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Automatic
20 2

2020 Kenworth T470 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Automatic

Price Reduced
$79,900 USD
Kenworth T4 Construction is just right for your next build. Hook truck, rollback, dump, you name it, this truck is for you Paccar PX9 Motor with Allison 3000RDS, Reyco rear spring...
ConditionUsed
Usage124,435 Miles
Duty ClassHeavy Duty
Horse Power350 HP
Engine ModelPaccar PX9
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 4.88 ratio
Stock Number403535
MLS Number12695551
CategoryCab & Chassis Trucks
Last Updated7/9/2024
Location
West Valley City, UT, US
Sold By

Utah Tank & Trailer

International CV Single Axle Cab & Chassis Truck - 350HP
1 0

2024 International CV Single Axle Cab & Chassis Truck - 350HP

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Engine: INTERNATIONAL, 350 HP, Fuel Type: Diesel, Spring Suspension, Wheel Base: 201, Single Rear Axles, Front Axle Weight: 7500 lb, Rear Axle Weight: 15000 lb
ConditionNew
Duty ClassMedium Duty
Horse Power350 HP
Transmission6 Speed
SuspensionSpring
Rear AxleSingle Axle
Rear End15,000 lb 4.30 ratio
Stock Number339303
MLS Number12962635
CategoryCab & Chassis Trucks
Last Updated6/29/2024
Location
Hartford, CT, US
Sold By

Allegiance Trucks

Freightliner M2 106 Tandem Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Automatic
10 1

2016 Freightliner M2 106 Tandem Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Automatic

$56,900 USD
2016 Freightliner M2-106, Cummins ISL 350HP Engine, Automatic 6 Spd Allison 3000 RDS Transmission, Air Ride Suspension, 52,000 GVW, 12,000# Alliance Front Axle, 40,000# Alliance Axle...
ConditionUsed
Usage7,622 Hours
Duty ClassHeavy Duty
Horse Power350 HP
Engine ModelCummins ISL
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.78 ratio
Stock Number16WH215
MLS Number12962597
CategoryCab & Chassis Trucks
Last Updated7/2/2024
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Hs Automatic
7 0

2013 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Hs Automatic

$54,900 USD
Allison 3000 transmission, Paccar PX8 350HP, Paccar 4 bag air ride suspension, 14,600 FA- 40,000 RA, 5.29 ratio, 191" Cab/trunnion, A/C, Cruise, Tilt wheel, Power passenger window, Heated...
ConditionUsed
Usage289,973 Miles
Duty ClassHeavy Duty
Horse Power350 HP
Engine ModelPaccar PX8
Transmission6 Speed Allison HS Automatic
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock Number6528
MLS Number12878757
CategoryCab & Chassis Trucks
Last Updated6/26/2024
Location
Aberdeen, ID, US
Sold By

Diesel Depot

Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic
7 0

2017 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

$63,900 USD
Allison 3000RDS- 6 speed transmission with PTO provision, Paccar PX9 350HP, Engine brake, Paccar 4 bag air ride, 5.29 ratio, 14,000 FA- 40,000 RA, 211" Cab/trunnion, Cruise, A/C, Tilt wheel,...
ConditionUsed
Usage293,025 Miles
Duty ClassHeavy Duty
Horse Power350 HP
Engine ModelPaccar PX9
Transmission6 Speed Allison RDS Automatic
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock Number6471
MLS Number12731601
CategoryCab & Chassis Trucks
Last Updated6/26/2024
Location
Aberdeen, ID, US
Sold By

Diesel Depot

International CV Single Axle Cab & Chassis Truck - 350HP, 6 Speed Automatic
26 0

2023 International CV Single Axle Cab & Chassis Truck - 350HP, 6 Speed Automatic

$64,900 USD
822 Miles, Engine: INTERNATIONAL, 350 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Spring Suspension, Wheel Base: 165, Single Rear Axles, Front Axle Weight: 7500 lb, Rear Axle...
ConditionNew
Usage822 Miles
Duty ClassMedium Duty
Horse Power350 HP
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End15,500 lb
Stock Number277496
MLS Number12749842
CategoryCab & Chassis Trucks
Last Updated6/25/2024
Location
Walpole, MA, US
Sold By

Allegiance Trucks

International CV Single Axle Cab & Chassis Truck - 350HP
1 0

2023 International CV Single Axle Cab & Chassis Truck - 350HP

Call for price
1 Miles, Engine: INTERNATIONAL, 350 HP, Fuel Type: Diesel, Spring Suspension, Wheel Base: 165, Single Rear Axles, Front Axle Weight: 8000 lb, Rear Axle Weight: 15500 lb
ConditionNew
Usage1 Miles
Duty ClassMedium Duty
Horse Power350 HP
Transmission6 Speed
SuspensionSpring
Rear AxleSingle Axle
Rear End15,500 lb 4.30 ratio
Stock Number331694
MLS Number12867242
CategoryCab & Chassis Trucks
Last Updated6/22/2024
Location
Linden, NJ, US
Sold By

Allegiance Trucks

Ford F-250 Cab & Chassis Truck - 6.2L 16V OHC NA V8, 385HP
25 0

2018 Ford F-250 Cab & Chassis Truck - 6.2L 16V OHC NA V8, 385HP

$24,000 USD
FOR SALE! A 2018, 385 HP Ford. Auto transmission, 4250 lbs Front Axle, 6340 lbs Rear Axle, 164 WB, 80923 miles. The unit is sold as-is, where-is in Palo Alto, CA. Ask about our preferred...
ConditionUsed
Usage80,923 Miles
Horse Power385 HP
Engine ModelFord 6.2L 16V OHC NA V8
Transmission6 Speed
SuspensionSpring
Rear End6,340 lb
Stock NumberJEC80249
MLS Number12943410
CategoryCab & Chassis Trucks
Last Updated6/23/2024
Location
Poulsbo, WA, US
Sold By

Custom Truck One Source

Chevrolet Silverado 6500HD Single Axle Cab & Chassis Truck - Gmc, 350HP
6 0

2020 Chevrolet Silverado 6500HD Single Axle Cab & Chassis Truck - Gmc, 350HP

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2020 Chevrolet 6500HD Cab Chassis Truck, 20 Foot From Back of Can to End of Frame, Odo Shows 144.019 Miles, Duramax 6.6L Engine, Allison 6-SPEED Transmission, Spring Suspension, 23,500 GVW,...
ConditionUsed
Usage144,019 Miles
Duty ClassMedium Duty
Horse Power350 HP
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End15,500 lb
Stock Number6310
MLS Number12252200
CategoryCab & Chassis Trucks
Last Updated6/15/2024
Location
Abilene, TX, US
Sold By

Circle D Truck Sales, Inc.

Mack Granite CTP713B Tandem Axle Cab & Chassis Truck - MP7, 370HP
14 0

2007 Mack Granite CTP713B Tandem Axle Cab & Chassis Truck - MP7, 370HP

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430005 Miles, Engine: MACK MP7, 370 HP, Fuel Type: Diesel, Rubber Block Suspension, Wheels: Aluminum, Wheel Base: 252, Tandem Rear Axles, Front Axle Weight: 20000 lb, Rear Axle Weight: 46000...
ConditionUsed
Usage430,005 Miles
Duty ClassHeavy Duty
Horse Power370 HP
Engine ModelMack MP7
Transmission6 Speed
SuspensionRubber Block
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberPUB-350
MLS Number12933807
CategoryCab & Chassis Trucks
Last Updated6/14/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

International MV Tandem Axle Cab & Chassis Truck - 350HP, 6 Speed Amt
7 0

2025 International MV Tandem Axle Cab & Chassis Truck - 350HP, 6 Speed Amt

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2025 INTERNATIONAL CHASSIS TRUCK, - CUMMINS ENGINE, - B6.7 325, -CONVENTIONAL DAY CAB, - 11R22.5, - EXHAUST SYSTEM, - ENGINE EXHAUST BRAKE, - CONVENTIONAL DAY CAB, - SHOCK ABSORBERS...
ConditionUsed
Duty ClassHeavy Duty
Horse Power350 HP
Drivetrain4x2
Transmission6 Speed Automated
SuspensionAir Ride
Rear AxleSingle Axle
Stock Number7132407
MLS Number12928929
CategoryCab & Chassis Trucks
Last Updated6/13/2024
Location
Chicago, IL, US
Sold By

D&M Allied

Isuzu NPR HD Single Axle Cab & Chassis Truck - Gmc, 350HP, 6 Speed Automatic
19 0

2020 Isuzu NPR HD Single Axle Cab & Chassis Truck - Gmc, 350HP, 6 Speed Automatic

$42,500 USD
2023 Isuzu NPR HD Cab Chassis Truck, 6.6L V8 Gasoline Engine With 350HP, 6 Speed Automatic Transmission, 14,500 Lbs. GVWR, 6,630 Lb. Front Axle, 11,020Lb. Rear Axle, Hydraulic Brakes, Spring...
ConditionUsed
Usage13,849 Miles
Duty ClassMedium Duty
Horse Power350 HP
Emission RatingUSA Tier 4 Final
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End11,020 lb
Stock NumberT16390M
MLS Number12885844
CategoryCab & Chassis Trucks
Last Updated5/22/2024
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

International CV Cab & Chassis Truck - 350HP
1 0

2023 International CV Cab & Chassis Truck - 350HP

$82,900 USD
Engine: INTERNATIONAL, 350 HP, Fuel Type: Diesel, Spring Suspension, Wheel Base: 165, Front Axle Weight: 8000 lb, Rear Axle Weight: 15500 lb
ConditionNew
Duty ClassMedium Duty
Horse Power350 HP
Transmission6 Speed
SuspensionSpring
Rear End15,500 lb 4.30 ratio
Stock Number331696
MLS Number12867238
CategoryCab & Chassis Trucks
Last Updated5/14/2024
Location
Linden, NJ, US
Sold By

Allegiance Trucks

International CV Single Axle Cab & Chassis Truck - 350HP
1 0

2023 International CV Single Axle Cab & Chassis Truck - 350HP

$84,900 USD
718 Miles, Engine: INTERNATIONAL, 350 HP, Fuel Type: Diesel, Spring Suspension, Wheel Base: 189, Single Rear Axles, Rear Axle Weight: 15500 lb
ConditionNew
Usage718 Miles
Duty ClassMedium Duty
Horse Power350 HP
Transmission6 Speed
SuspensionSpring
Rear AxleSingle Axle
Rear End15,500 lb 4.30 ratio
Stock Number324379
MLS Number12632737
CategoryCab & Chassis Trucks
Last Updated5/9/2024
Location
Hartford, CT, US
Sold By

Allegiance Trucks

International CV Single Axle Cab & Chassis Truck - 350HP, 6 Speed Automatic
26 0

2023 International CV Single Axle Cab & Chassis Truck - 350HP, 6 Speed Automatic

$67,900 USD
4X4 CAB CHASSIS 84" CA 19,500 GVWR READY FOR BODY!, GrossVehicleWeightRating: Class 5: 16,001 – 19,500 pounds, engine type: 6.6,
ConditionNew
Usage938 Miles
Duty ClassMedium Duty
Horse Power350 HP
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End15,500 lb
Stock Number277488
MLS Number12749845
CategoryCab & Chassis Trucks
Last Updated5/8/2024
Location
Walpole, MA, US
Sold By

Allegiance Trucks

Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Hs Automatic
5 0

2017 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Hs Automatic

$66,900 USD
Paccar PX9 350HP, Allison 3000 transmission, 5.29 ratio, 192" Cab/trunnion, Hendrickson 4 bag air ride suspension, 12K FA- 40K RA, Cruise, A/C, Tilt wheel, Power/heated mirrors, Power door...
ConditionUsed
Usage177,207 Miles
Duty ClassHeavy Duty
Horse Power350 HP
Engine ModelPaccar PX9
Transmission6 Speed Allison HS Automatic
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock Number6481
MLS Number12726700
CategoryCab & Chassis Trucks
Last Updated4/26/2024
Location
Aberdeen, ID, US
Sold By

Diesel Depot

Mack Granite GU813 Single Axle Cab & Chassis Truck - MP7, 365HP, 6 Speed Allison Rds Automatic
30 1

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

Call for price
323278 Miles, Engine: MACK MP7, 365 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Air Ride Suspension, Tires: 315/80R22.5 11R22.5, Wheels: All Steel, Wheel Base: 258,...
ConditionUsed
Usage323,278 Miles
Duty ClassHeavy Duty
Horse Power365 HP
Engine ModelMack MP7
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End46,000 lb 4.56 ratio
Stock NumberC-33680
MLS Number12765948
CategoryCab & Chassis Trucks
Last Updated4/10/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Peterbilt 548 Single Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic
14 0

2025 Peterbilt 548 Single Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

Call for price
NEW 2025 PETERBILT 548! POWERED WITH PX9 ENGINE AT 350HP AND 1050LBS OF TORQUE, AND ALLISON 3000 RDS-P 6 SPD TRANSMISSION. FRONT AXLE RATING AT 16,000LBS, REAR AXLE RATING AT 26,000LBS AND...
ConditionNew
Usage5 Hours
Duty ClassHeavy Duty
Horse Power350 HP
Engine ModelPaccar PX9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionMulti Leaf
Rear AxleSingle Axle
Rear End26,000 lb 5.57 ratio
Stock Number264329
MLS Number12755630
CategoryCab & Chassis Trucks
Last Updated4/5/2024
Location
Butler, PA, US
Sold By

Hunter Truck

Freightliner M2 100 Single Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic
25 0

2012 Freightliner M2 100 Single Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

$49,950 USD
0 MILES ON IN FRAME OVERHAUL INCLUDING NEW PISTONS, LINERS, ROD MAIN BEARINGS CYLINDER HEAD ALL NEW FILTERS, (4) ALCOA ALUMINUM WHEELS, CHASSIS WAS SAND BLASTED, AXALTA EPOXY PRIMER ...
ConditionUsed
Usage98,579 Miles
Duty ClassHeavy Duty
Horse Power350 HP
Engine ModelCummins ISC
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb 5.29 ratio
Stock Number2012 M2 FREIGHTLINER
MLS Number12448458
CategoryCab & Chassis Trucks
Last Updated3/1/2024
Location
Salt Lake City, UT, US
Sold By

Vriens Truck Parts

Freightliner M2 106 Single Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic
19 0

2016 Freightliner M2 106 Single Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

$87,900 USD
3500RDS Allison auto w/ new hot shift pto, double frame, very clean c/c with Cummins power,
ConditionUsed
Usage5,206 Hours
Duty ClassHeavy Duty
Horse Power350 HP
Engine ModelCummins ISL
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson RT
Rear AxleTandem Axle
Rear End40,000 lb 6.17 ratio
Stock NumberGW23022
MLS Number12313207
CategoryCab & Chassis Trucks
Last Updated2/10/2024
Location
Rigby, ID, US
Sold By

Grover's All-Wheels, LLC

Freightliner M2 106 Tandem Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic
21 0

2016 Freightliner M2 106 Tandem Axle Cab & Chassis Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

$82,900 USD
3500RDS, dbl. frame, NEW rear tires,
ConditionUsed
Usage191,591 Miles
Duty ClassHeavy Duty
Horse Power350 HP
Engine ModelCummins ISL
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson RT
Rear AxleTandem Axle
Rear End40,000 lb 6.17 ratio
Stock NumberGW23021
MLS Number12444381
CategoryCab & Chassis Trucks
Last Updated1/24/2024
Location
Rigby, ID, US
Sold By

Grover's All-Wheels, LLC

Isuzu NPR HD Cab & Chassis Truck - 350HP, 6 Speed Automatic
8 0

2022 Isuzu NPR HD Cab & Chassis Truck - 350HP, 6 Speed Automatic

Call for price
2022 Isuzu NPR-HD Crew Cab Cabover Truck, Class 4 14,500 lbs GVWR, 6.6L GMPT L8T (GEN V) 8-Cylinder engine 350HP, 6-Sp Aisin Automatic Transmission, brakes vacuum/hydraulic with 4 channel...
ConditionNew
Usage5 Miles
Duty ClassMedium Duty
Horse Power350 HP
Transmission6 Speed Automatic
Stock NumberORDERYOURNPRHDGCC
MLS Number11473904
CategoryCab & Chassis Trucks
Last Updated9/28/2023
Location
Homestead, FL, US
Sold By

Truckmax Homestead

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