Heavy Duty 6x4 Trucks with Cummins Engines For Sale in United States

Featured Item

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2019 Kenworth T680 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$44,900 USD

Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....

Condition	Used
Usage	599,226 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	201
MLS Number	12946185
Category	Sleeper Semi Trucks
Last Updated	7/17/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

(833) 692-___ SHOW
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Featured Item

15 0

2020 Kenworth T680 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 10 Speed Ultrashift Automatic

$49,995 USD

*** FINANCE OPTIONS AVAILABLE***, *** 90 DAY WARRANTY***, This is a 2020 KW T680 fresh off lease one owner unit. It comes with the X15 Cummins and automatic Eaton transmission with only 462k...

Condition	Used
Usage	462,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1257
MLS Number	12932151
Category	Sleeper Semi Trucks
Last Updated	7/26/2024
Location	Loganville, GA, US
Sold By	Crescent City Truck and Trailer Sales

Featured Item

13 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

$49,900 USD

First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience. Call, click, or stop by and visit us...

Condition	Used
Usage	526,094 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	192
MLS Number	12902768
Category	Sleeper Semi Trucks
Last Updated	7/17/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

(844) 407-___ SHOW
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Featured Item

15 0

2017 Kenworth T680 Sleeper Semi Truck - 71" Raised Roof Sleeper, Cummins 450HP, 10 Speed Automatic

Price Reduced

$32,900 USD

2017 KENWORTH T680, 450HP CUMMINS ISX15, EATON-FULLER 10 SPD AUTO, ThermoKing APU, Double Bunk Call for more info,

Condition	Used
Usage	642,308 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	71"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.42 ratio
Stock Number	2006
MLS Number	11713440
Category	Sleeper Semi Trucks
Last Updated	7/23/2024
Location	LATHROP, CA, US
Sold By	DOT TRUCK SALES

(833) 692-___ SHOW
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Featured Item

13 0

2017 International ProStar Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 10 Speed Ultrashift Automatic

$28,995 USD

*** FINANCE OPTIONS AVAILABLE***, *** 90 DAY WARRANTY***, This is a fleet owned unit from the Hogan Transportation truck lines. It comes with an ISX15 Cummins engine with the Eaton...

Condition	Used
Usage	549,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	12961289
Category	Sleeper Semi Trucks
Last Updated	7/26/2024
Location	Loganville, GA, US
Sold By	Crescent City Truck and Trailer Sales

(404) 403-___ SHOW
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Featured Item

15 1

2014 Freightliner M2 106 Dump Truck

Price Reduced

$85,000 USD

2014 Freightliner M2 Tandem dump truck Clean, well maintained working truck CDL A or B required Low mileage Cummins ISL 9 9.3 liter in-line 6 300HP 6 speed Allison transmission AC 58,000...

Condition	Used
Usage	12,953 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	300 HP
Engine Model	Cummins Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Automatic
Rear Axle	Tandem Axle
Capacity	18 tons
MLS Number	12990835
Category	Dump Trucks
Last Updated	7/26/2024
Location	Holly Springs Ga 30188, GA, US
Sold By	Private Party

(833) 692-___ SHOW
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Featured Item

7 0

2019 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 10 Speed Ultrashift Automatic

$29,995 USD

*** FINANCE OPTIONS AVAILABLE***, *** 90 DAY WARRANTY***, This is a fresh off lease unit from the Hogan Transport Fleet. It comes with an X15 Cummins with only 547k miles and 450 hp. It also...

Condition	Used
Usage	547,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1278
MLS Number	12922108
Category	Sleeper Semi Trucks
Last Updated	7/23/2024
Location	Loganville, GA, US
Sold By	Crescent City Truck and Trailer Sales

Featured Item

13 0

2018 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 10 Speed Ultrashift Automatic

$34,900 USD

Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....

Condition	Used
Usage	442,267 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	133
MLS Number	12662629
Category	Sleeper Semi Trucks
Last Updated	7/17/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

Featured Item

13 0

2018 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 10 Speed Ultrashift Automatic

$32,900 USD

Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....

Condition	Used
Usage	568,934 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	149
MLS Number	12656258
Category	Sleeper Semi Trucks
Last Updated	7/17/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

(833) 829-___ SHOW
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Featured Item

79 0

2016 Freightliner Cascadia 113 Day Cab Truck - Cummins 400HP, Automatic

$25,500 USD

2016 Freightliner Cascadia 113 Day Cab; Powered by Compressed Natural Gas; 471,900 Miles; 3 CNG Tanks; No DEF; 67mph Max Speed; 400hp Cummins ISX12 G 400 Engine; Automatic Transmission;...

Condition	Used
Usage	471,900 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX12G
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	FLT7998
MLS Number	11662371
Category	Day Cab Semi Trucks
Last Updated	7/17/2024
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

(833) 658-___ SHOW
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Featured Item

22 2

2012 Peterbilt 388 Sleeper Semi Truck, Hauler, Tractor, Tandem, Delivery, Single Bed, Dual Fuel Tanks, Cummins, Eaton Fuller, Locking Rears

$44,444 USD

2012 Peterbilt 338 Tandem Axle Sleeper Stock: 143404, VIN: 1XPWD49X0CD143404, Year: 2012, Make: Peterbilt, Model: 338, Engine: Cummins ISX15, Mileage: 698435, Horsepower: 400HP,...

Condition	Used
Usage	29,869 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	9LL Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb
Stock Number	143404
MLS Number	12793856
Category	Sleeper Semi Trucks
Last Updated	7/23/2024
Location	Elkton, MD, US
Sold By	Paradise Motors of Elkton, Inc

(855) 560-___ SHOW
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Featured Item

17 0

2011 Peterbilt 386 Sleeper Semi Truck - Cummins 485HP, Manual

$24,500 USD

2011 Pete 386 sleeper, def is deleted, consignment truck and it runs great!,

Condition	Used
Usage	26,577 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12963449
Category	Sleeper Semi Trucks
Last Updated	7/5/2024
Location	Ravenel, SC, US
Sold By	Ravenel Truck & Equipment

(844) 407-___ SHOW
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Featured Item

16 0

2014 Peterbilt 386 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 10 Speed Manual

$36,900 USD

2014 PETERBILT 386 SLEEPER, CUMMINS ISX15 450HP, EATON-FULLER 10 SPD MANUAL, SINGLE BUNK, THERMO KING APU, READY TO WORK Call for more info,

Condition	Used
Usage	648,465 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	2085B
MLS Number	12316865
Category	Sleeper Semi Trucks
Last Updated	6/25/2024
Location	LATHROP, CA, US
Sold By	DOT TRUCK SALES

(833) 801-___ SHOW
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Featured Item

24 0

2004 Peterbilt 379 Day Cab Truck - Cummins

2003 Autocar Xpeditor WX Tandem Axle Truck - Cummins, 350HP, Automatic

$14,000 USD

runs great, paint tanks and air system look complete LAFARGE BODY, no dash,

Condition	Used
Duty Class	Heavy Duty Truck
Horse Power	350 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	03ACARPAINT
MLS Number	12198016
Category	Other Trucks
Last Updated	1/5/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 905-___ SHOW
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9 1

2014 Autocar Xpeditor Garbage Truck

Auction ended Jul. 26

Online Auction for Government Surplus - Auction Ends 7/26/24 - To see full details, additional photos, and current bid, please open this link:https://govdeals.bid/4f0veSp, , QAL# 523-3567,...

Condition	Used
Usage	79,841 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	325 HP
Engine Model	Cummins ISL OBD
Drivetrain	6x4
Stock Number	523-3567
MLS Number	12987852
Category	Garbage Trucks
Last Updated	7/15/2024
Location	Raleigh, NC, US
Listed By	GovDeals, Inc.

(844) 402-___ SHOW
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5 0

2013 Autocar Xpeditor Garbage Truck - Cummins, 275HP

$49,900 USD

Engine: CUMMINS, 275 HP, Fuel Type: CNG, Drive: 6x4

Condition	Used
Duty Class	Heavy Duty Garbage Truck
Horse Power	275 HP
Drivetrain	6x4
Stock Number	6225
MLS Number	11746623
Category	Garbage Trucks
Last Updated	3/28/2024
Location	BEALETON, VA, US
Sold By	Tom's Truck Sales

(844) 402-___ SHOW
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5 0

2013 Autocar Xpeditor Garbage Truck - Cummins, 275HP

$49,900 USD

Engine: CUMMINS, 275 HP, Fuel Type: CNG, Drive: 6x4

Condition	Used
Duty Class	Heavy Duty Garbage Truck
Horse Power	275 HP
Drivetrain	6x4
Stock Number	6226
MLS Number	11746621
Category	Garbage Trucks
Last Updated	3/28/2024
Location	BEALETON, VA, US
Sold By	Tom's Truck Sales

(833) 801-___ SHOW
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9 0

2008 Autocar Xpeditor Tandem Axle Garbage Truck - Cummins, 350HP, Automatic

$15,000 USD

KANN SIDE LOAD PACKER, dual side load, dual side steering, good tires, good cabover.,, *TRUCK HAS SET FOR A WHILE AND WILL NEDA GOOD SERVICE AND GOING OVER TO BE PUT BACK TO WORK,

Condition	Used
Usage	40,566 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	350 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	08ACAR40SIDEGAR
MLS Number	10435208
Category	Garbage Trucks
Last Updated	1/5/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 716-___ SHOW
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14 0

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

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...

Condition	Used
Usage	2,945 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	370 HP
Engine Model	Cummins ISM385V
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.57 ratio
Stock Number	5211
MLS Number	12976094
Category	Cab & Chassis Trucks
Last Updated	7/9/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(844) 716-___ SHOW
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13 0

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

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...

Condition	Used
Usage	2,792 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	370 HP
Engine Model	Cummins ISM385V
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.57 ratio
Stock Number	5210
MLS Number	12976090
Category	Cab & Chassis Trucks
Last Updated	7/9/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(844) 716-___ SHOW
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14 0

2006 International WorkStar 7600 Dump Truck - Cummins 335HP, 5 Speed Allison Rds Automatic, 18' Dump

Call for price

2006 International 7600 tandem axle truck #5238 (sister truck shown), , Vin #1HTWYAHT56J298784, , Cummins ISM-350V, 335 horsepower turbo diesel with Jake brakes, , Allison 4500-RDS-P 5 speed...

Condition	Used
Usage	154,670 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	335 HP
Engine Model	Cummins ISM350V
Drivetrain	6x4
Transmission	5 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	5238
MLS Number	12938037
Category	Dump Trucks
Last Updated	6/18/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(855) 980-___ SHOW
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20 0

2008 International WorkStar 7600 Tandem Axle Cab & Chassis Truck - Cummins, 425HP, Automatic

$54,500 USD

Clean, low mile cab and chassis with Allison automatic 4500 RDS transmission, 20K front axle, 46K locking rears, Hendrickson Haulmaax suspension, 425/65R22.5 front tires and 11R22.5 rear...

Condition	Used
Usage	9,726 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	425 HP
Engine Model	Cummins ISM425V
Drivetrain	6x4
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.78 ratio
Stock Number	6973 CC
MLS Number	12906186
Category	Cab & Chassis Trucks
Last Updated	6/4/2024
Location	Caledonia, NY, US
Sold By	Caledonia Diesel