Kenworth Automatic 6x4 Trucks with Cummins Engines For Sale

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2022 Kenworth T800 Extended Cab Quad-Axle Automatic Dump Truck - Four (4) Available

$179,900 USD

Two (2) 2021 Two (2) 2022 Kenworth T800 Extended Cab Quad Axle Dump Trucks.Mileage 285,000 to 330,000. Cummins ISX15 diesel engine. 450hp.Eaton FO16E308LL-VCS UltraShift Plus 10-Speed...

Warranty

Quantity	4
Condition	Used
Usage	285,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	450 HP
Engine Model	Cummins ISX-15
Drivetrain	6x4
Transmission	Super 10 Speed Ultrashift Plus Automatic
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	46,000 lb
MLS Number	13284906
Category	Dump Trucks
Last Updated	12/19/2024
Location	Indianapolis, IN, US
Sold By	Equipment Dudes LLC

34 1

2021 Kenworth T680 Sleeper Semi Truck - 68" Raised Roof Sleeper, Cummins 450HP, Automatic

Recently Updated

$64,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, CUMMINS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:,...

Condition	Used
Usage	376,580 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	68"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	S02115-DELIVERY 2 U
MLS Number	13252680
Category	Sleeper Semi Trucks
Last Updated	1/9/2025
Location	Gaffney, SC, US
Sold By	Diamond Truck Sales Inc

2 3

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated

$49,500 USD

Drive Your Way With 5K Included - $5,000 Down Payment Assistance, Warranty Boost, or Tire Credit! See below for details!, Fleet Maintained, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts...

Condition	Used
Usage	507,731 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	395570
MLS Number	13149499
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

1 1

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated

$52,500 USD

Fleet Maintained, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts 40K rears, Engine Brake, 2.79 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air Conditioned, Dual Aluminum Fuel...

Condition	Used
Usage	460,761 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	418057
MLS Number	13149461
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(866) 530-___ SHOW
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42 0

2019 Kenworth T880 Day Cab Truck - Cummins 450HP, 12 Speed Automatic

Price Drop

$67,900 USD

2019 KENWORTH T-880 DAY CAB, CUMMINS X-15, AUTOMATIC TRANSMISSION, DIFF LOCK, 3:55 GEAR RATIO, 13,320 LB FRONT AXLE, 40,000 LB REAR AXLES, NEWER TIRES ALL THE WAY AROUND, SUPER CLEAN DAY CAB...

Condition	Used
Usage	154,385 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	250206
MLS Number	13140641
Category	Day Cab Semi Trucks
Last Updated	1/8/2025
Location	HOT SPRINGS, AR, US
Sold By	3W Equipment

47 1

2020 Kenworth T680 Sleeper Semi Truck - 77" Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Automatic

Recently Updated

$59,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC 12 SPEED!!! DEF, ENGINE BRAKE, 5TH WHEEL, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A...

Condition	Used
Usage	324,277 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	77"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	H01405-8 NEW TIRES
MLS Number	13124560
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Houston, TX, US
Sold By	Diamond Truck Sales Inc

52 1

2020 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Automatic

Recently Updated

$47,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC!!! SLIDING 5TH WHEEL, LIQUID DEF, TC, X15 CUMMINS ENGINE Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN...

Condition	Used
Usage	504,121 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	H01511-DELIVERY 2 U
MLS Number	13284531
Category	Sleeper Semi Trucks
Last Updated	1/7/2025
Location	Houston, TX, US
Sold By	Diamond Truck Sales Inc

34 1

2020 Kenworth T680 Sleeper Semi Truck - 68" Mid Roof Sleeper, Cummins 450HP, Automatic

Recently Updated

$47,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, CUMMINS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:,...

Condition	Used
Usage	550,765 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	68"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	S02157-DELIVERY 2 U
MLS Number	13284246
Category	Sleeper Semi Trucks
Last Updated	1/9/2025
Location	Gaffney, SC, US
Sold By	Diamond Truck Sales Inc

(844) 900-___ SHOW
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47 1

2021 Kenworth T680 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, Automatic

Recently Updated

$53,900 USD

****!!!! 5 year/ 750,000 TRANSMISSION WARRANTY!!!!**** For full details and coverage specifics, please contact a Diamond Sales Representative *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL...

Condition	Used
Usage	505,339 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	B03215-DELIVERY 2 U
MLS Number	13232109
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Bakersfield, CA, US
Sold By	Diamond Truck Sales Inc

22 4

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated

$48,900 USD

Drive Your Way With 5K Included - $5,000 Down Payment Assistance, Warranty Boost, or Tire Credit! See below for details!, Fleet Maintained, Stock 385009, Miles 522,760, Cummins X15, 450 HP,...

Condition	Used
Usage	522,760 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	385009
MLS Number	13149514
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(855) 984-___ SHOW
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25 0

2025 Kenworth T880 Roll Off Truck - Cummins, 470HP, 6 Speed Allison Rds Automatic

Recently Updated

$248,999 USD

2025 Kenworth T880 Rolloff, Exterior Color: White (L0006EY), Interior: Vantage Daycab in Slate Gray Engine Transmission: Engine: Cummins X15 470V, Productivity Series, 470 horsepower @ 1900...

Condition	New
Usage	1,116 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	470 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	KF129827
MLS Number	13078319
Category	Roll Off Trucks
Last Updated	1/9/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

25 3

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated

$46,900 USD

Fleet Maintained, Stock 416495, Miles 549,560, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts 40K rears, Engine Brake, 2.79 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air...

Condition	Used
Usage	549,560 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	416495
MLS Number	13149518
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(833) 801-___ SHOW
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29 0

2015 Kenworth T800 Mixer / Ready Mix / Concrete Truck - Cummins, 350HP, Automatic

Newly Listed

$50,000 USD

GOOD TRUCK, GOOD DRUM! RUNS AND DRIVES EXCELLENT! FULL LOCKING REARS, AIR SEAT, CRUISE, POWER RIGHT WINDOW! 10.5 YARD DRUM!,

Condition	Used
Usage	17,925 Hours
Duty Class	Heavy Duty Mixer / Ready Mix / Concrete Truck
Horse Power	350 HP
Drivetrain	6x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	15T8187MIX
MLS Number	13312351
Category	Mixer / Ready Mix / Concrete Trucks
Last Updated	1/4/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 693-___ SHOW
NUMBERCall Seller

13 0

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

Price Drop

$44,950 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	1/8/2025
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

(855) 980-___ SHOW
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20 0

2011 Kenworth T800 Day Cab Truck - Cummins 485HP, Automatic

Recently Updated

$56,900 USD

Clean Kenworth T800 day cab with Allison 4500RDS automatic transmission, 14,320 lb. front axle, 40K full locking rears, KW 8 bag air ride suspension, 264" wheelbase, 186" C-T, 18' of frame...

Condition	Used
Usage	403,342 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX15 485
Drivetrain	6x4
Transmission	Allison RDS Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	6947
MLS Number	12838797
Category	Day Cab Semi Trucks
Last Updated	1/4/2025
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(855) 647-___ SHOW
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10 0

2021 Kenworth T680 Sleeper Semi Truck X15 Cummins 500HP 12 Speed Automatic

Newly Listed

$50,999 USD

2021 Kenworth T680 Super Clean, Loaded with 500HP Cummins

Warranty

Condition	Used
Usage	537,055 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	12 Speed Ultrashift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	268109
MLS Number	13311166
Category	Sleeper Semi Trucks
Last Updated	1/3/2025
Location	Bolingbrook, IL, US
Sold By	Arrow Truck Sales - Chicago, IL

58 1

2020 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 400HP, 12 Speed Freedom Line Automatic

Recently Updated

$47,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC!!! SLIDING 5TH WHEEL, LIQUID DEF, TC, X15 CUMMINS ENGINE Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN...

Condition	Used
Usage	506,777 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Freedom Line Automatic
Sleeper Type	Raised Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	H01510-DELIVERY 2 U
MLS Number	13282514
Category	Sleeper Semi Trucks
Last Updated	1/7/2025
Location	Houston, TX, US
Sold By	Diamond Truck Sales Inc

34 1

2021 Kenworth T680 Sleeper Semi Truck - 68" Raised Roof Sleeper, Cummins, Automatic

Recently Updated

$62,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, CUMMINS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:,...

Condition	Used
Usage	400,880 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	68"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	S02116-DELIVERY 2 U
MLS Number	13252683
Category	Sleeper Semi Trucks
Last Updated	1/3/2025
Location	Gaffney, SC, US
Sold By	Diamond Truck Sales Inc

33 1

2020 Kenworth T680 Sleeper Semi Truck - 68" Raised Roof Sleeper, Cummins 400HP, Automatic

Recently Updated

$52,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, SIDE AND FULL FAIRINGS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! ...

Condition	Used
Usage	484,203 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	68"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	S01973-DELIVERY 2 U
MLS Number	13137978
Category	Sleeper Semi Trucks
Last Updated	1/3/2025
Location	Gaffney, SC, US
Sold By	Diamond Truck Sales Inc

(888) 680-___ SHOW
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26 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$64,500 USD

76 INCH AEROCAB SLEEPER, CUMMINS X15E/450HP, 12 SPEED AUTOMATIC TRANSMISSION, FINANCING AND EXTENDED WARRANTIES AVAILABLE. CALL OR TEXT SCOTT DOLAN @ [804] 615-9350

Condition	Used
Usage	342,843 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15E
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	4,000 lb 2.64 ratio
Stock Number	LJ372810U-
MLS Number	13176523
Category	Sleeper Semi Trucks
Last Updated	1/7/2025
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

(833) 300-___ SHOW
NUMBERCall Seller

35 1

2020 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Ultrashift Automatic

Call for price

EXTENDED CAB, DISC BRAKE,

Condition	Used
Usage	14,255 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-35327
MLS Number	12810552
Category	Day Cab Semi Trucks
Last Updated	1/1/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(888) 680-___ SHOW
NUMBERCall Seller

27 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$64,500 USD

FLEET MAINTAINED 2020 T680 WITH CUMMINS POWER AND AN EATON ENDURANT 12 SPEED AUTOMATED TRANSMISSION. FOR ALL THE DETAILS GIVE SCOTT DOLAN AT KENWORTH SALES COMPANY IN RICHMOND, VA A CALL...

Condition	Used
Usage	336,317 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	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	LJ372966U-
MLS Number	13305928
Category	Sleeper Semi Trucks
Last Updated	1/7/2025
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

29 1

2020 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

$46,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC!!! SLIDING 5TH WHEEL, LIQUID DEF, TC, X15 CUMMINS ENGINE Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN...

Condition	Used
Usage	547,170 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	F02441
MLS Number	13305748
Category	Sleeper Semi Trucks
Last Updated	1/4/2025
Location	Fort Worth, TX, US
Sold By	Diamond Truck Sales Inc