Automatic 6x4 Sleeper Semi Trucks with Cummins Engines For Sale in United States

16 0

2020 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 10 Speed Ultrashift Automatic

$67,950 USD

394000 Miles, Engine: CUMMINS ISX15, 450 HP, Fuel Type: Diesel, 10 Speed Ultrashift Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size:...

Condition	Used
Usage	394,000 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	U-6953
MLS Number	12448001
Category	Sleeper Semi Trucks
Last Updated	1/5/2024
Location	Lone Jack, MO, US
Sold By	Impel Union Inc.

13 0

2020 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 10 Speed Ultrashift Automatic

$67,950 USD

391000 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, 10 Speed Ultrashift Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 80...

Condition	Used
Usage	391,000 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	U-6952
MLS Number	12448000
Category	Sleeper Semi Trucks
Last Updated	1/5/2024
Location	Lone Jack, MO, US
Sold By	Impel Union Inc.

1 0

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

$65,950 USD

398000 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Wheels: Aluminum,...

Condition	Used
Usage	398,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Ultrashift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	U-6954
MLS Number	12448017
Category	Sleeper Semi Trucks
Last Updated	3/11/2024
Location	Alsip, IL, US
Sold By	Impel Union Inc.

20 0

2020 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Autoshift Automatic

$64,950 USD

373399 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, 12 Speed Autoshift Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72,...

Condition	Used
Usage	373,399 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Autoshift 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	U-7445
MLS Number	12448381
Category	Sleeper Semi Trucks
Last Updated	1/11/2024
Location	Converse, TX, US
Sold By	Impel Union Inc.

(877) 705-___ SHOW
NUMBERCall Seller

15 0

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

$64,900 USD

2020 KENWORTH T680, FLEET MAINTAINED, CUMMINS X15 WITH 450 HP, AUTOMATIC 12 SP EATON FULLER TRANSMISSION, CALL OR TEXT VICKI PUCKETT @ [540]-830-0417 FINANCING AND EXTENDED WARRANTY...

Condition	Used
Usage	342,282 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	40,000 lb 2.64 ratio
Stock Number	LJ372778U/HBG
MLS Number	13009702
Category	Sleeper Semi Trucks
Last Updated	7/26/2024
Location	Harrisonburg, VA, US
Sold By	Truck Enterprises Inc.

(877) 705-___ SHOW
NUMBERCall Seller

10 0

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

$64,900 USD

2020 KENWORTH T680, 76 INCH AEROCAB SLEEOER, CUMMINS X15E, 12 AUTOMATIC TRANSISSION, CALL OR TEXT VICKI@ [540]-830-0417 OR EMAIL VPUCKETT@, FINANCING AND EXTENDED WARRANTIES AVAILABLE,

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 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/HBG
MLS Number	12967858
Category	Sleeper Semi Trucks
Last Updated	7/3/2024
Location	Harrisonburg, VA, US
Sold By	Truck Enterprises Inc.

(715) 257-___ SHOW
NUMBERCall Seller

13 0

2021 Kenworth T680 Sleeper Semi Truck

Newly Listed

$64,500 USD

Condition	Used
Usage	335,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Double Bunk
Rear Axle	Tandem Axle
MLS Number	13154172
Category	Sleeper Semi Trucks
Last Updated	10/7/2024
Location	Wisconsin, WI, US
Sold By	TRANSPORT AND DIAGNOSTIC CONSULTANTS, LLC

(855) 647-___ SHOW
NUMBERCall Seller

TRANSPORT AND DIAGNOSTIC CONSULTANTS, LLC

12 0

2020 Kenworth T680 Sleeper 450HP Cummins X15 12 Speed Automatic

$63,950 USD

2020 Kenworth T680 X15 Cummins 12 Speed Automatic Collision Mitigation.

Warranty

Condition	Used
Usage	443,035 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	264150
MLS Number	12908104
Category	Sleeper Semi Trucks
Last Updated	6/3/2024
Location	Bolingbrook, IL, US
Sold By	Arrow Truck Sales - Chicago, IL

(833) 781-___ SHOW
NUMBERCall Seller

18 0

2022 International LT Sleeper Semi Truck - 73" Raised Roof, Cummins, Automatic, APU Equipped

$63,200 USD

Condition	Used
Usage	368,320 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	74010
MLS Number	12953604
Category	Sleeper Semi Trucks
Last Updated	7/22/2024
Location	ATLANTA, GA, US
Sold By	Schneider

19 0

2022 International Sleeper Semi Truck - 73" Raised Roof, Cummins, Automatic, APU Equipped

2020 Peterbilt 579 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 450HP, Automatic

$62,950 USD

2020 Peterbilt 579 - Call for price and additional information,

Condition	Used
Usage	398,883 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	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	U-7411
MLS Number	12448208
Category	Sleeper Semi Trucks
Last Updated	1/5/2024
Location	Converse, TX, US
Sold By	Impel Union Inc.

20 0

2019 Peterbilt 579 Sleeper Semi Truck - 65" Mid Roof Sleeper, Cummins 450HP, 12 Speed Automatic

$59,950 USD

2019 Peterbilt 579 U-7412 - San Antonio - Call for pricing and additional information

Condition	Used
Usage	399,821 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	65"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	U-7412
MLS Number	12448212
Category	Sleeper Semi Trucks
Last Updated	1/5/2024
Location	Converse, TX, US
Sold By	Impel Union Inc.

16 0

2019 Peterbilt 579 Sleeper Semi Truck - 65" Mid Roof Sleeper, Cummins 450HP

$59,950 USD

2019 Peterbilt 579 - Call for price and additional information,

Condition	Used
Usage	336,853 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	65"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	U-7407
MLS Number	12448195
Category	Sleeper Semi Trucks
Last Updated	1/5/2024
Location	Converse, TX, US
Sold By	Impel Union Inc.

(844) 912-___ SHOW
NUMBERCall Seller

5 0

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

Price Drop

$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-DELIVERY 2 U
MLS Number	13124560
Category	Sleeper Semi Trucks
Last Updated	10/7/2024
Location	Houston, TX, US
Sold By	Diamond Truck Sales Inc

(855) 591-___ SHOW
NUMBERCall Seller

31 0

2021 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$59,900 USD

2021 Peterbilt 579 - 1 Owner Fleet Maintained Truck! LOW MILES!! CUMMINS ENGINE! This truck is extremely nice! Cummins X15 Engine, Eaton Endurant 12 Speed Automatic, Only 372k Miles! This...

Condition	Used
Usage	372,436 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	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	756221
MLS Number	12892200
Category	Sleeper Semi Trucks
Last Updated	9/18/2024
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(833) 400-___ SHOW
NUMBERCall Seller

30 0

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

$58,950 USD

This 2020 Kenworth T680 has a Cummins X15 with 450 HP, 12 Speed Automatic transmission, 76” Double bunk sleeper, air ride suspension. DOT’s and PM’d. Ready to go to work Financing available...

Condition	Used
Usage	475,269 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	U-6595
MLS Number	12448008
Category	Sleeper Semi Trucks
Last Updated	2/16/2024
Location	Wilmer, TX, US
Sold By	Impel Union Inc.

(833) 400-___ SHOW
NUMBERCall Seller

54 1

2021 Peterbilt 579 Sleeper Semi Truck - 75" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

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

2020 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, Automatic

$56,950 USD

Stock Number:U-7225, Year:2020, Make:International, Model:LT625, Odometer:399,406, Engine:Cummins X-15, HP:450, Transmission:Auto Eaton Ultra Shift, Exterior Color:WHITE, Interior Color:GREY...

Condition	Used
Usage	399,406 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Drivetrain	6x4
Transmission	Ultrashift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Stock Number	U-7225
MLS Number	12448214
Category	Sleeper Semi Trucks
Last Updated	1/6/2024
Location	Wilmer, TX, US
Sold By	Impel Union Inc.

(844) 912-___ SHOW
NUMBERCall Seller

4 0

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

Price Drop

$56,900 USD

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

Condition	Used
Usage	404,025 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	F02239-DELIVERY 2 U
MLS Number	13115894
Category	Sleeper Semi Trucks
Last Updated	10/3/2024
Location	Fort Worth, TX, US
Sold By	Diamond Truck Sales Inc

(833) 685-___ SHOW
NUMBERCall Seller

3 0

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

$56,900 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	387,031 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	S01946-DELIVERY 2 U
MLS Number	13115682
Category	Sleeper Semi Trucks
Last Updated	9/17/2024
Location	Gaffney, SC, US
Sold By	Diamond Truck Sales Inc

(844) 900-___ SHOW
NUMBERCall Seller

39 2

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

Price Drop

$56,900 USD

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

Condition	Used
Usage	456,828 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	L02790-DELIVERY 2 U
MLS Number	12859580
Category	Sleeper Semi Trucks
Last Updated	10/4/2024
Location	Fontana, CA, US
Sold By	Diamond Truck Sales Inc

(833) 220-___ SHOW
NUMBERCall Seller

9 0

2018 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins, Automatic

$55,999 USD

Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...

Condition	Used
Usage	532,905 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12904590
Category	Sleeper Semi Trucks
Last Updated	9/24/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

1 0

2019 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, 12 Speed Automatic

$55,950 USD

447000 Miles, Engine: CUMMINS ISX15, 450 HP, Fuel Type: Diesel, 12 Speed Automatic Transmission, Drive: 6x4, Sleeper Size: 76, Wheels: All Aluminum, Tandem Rear Axles

Condition	Used
Usage	447,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Size	76"
Rear Axle	Tandem Axle
Stock Number	U-6852
MLS Number	12447886
Category	Sleeper Semi Trucks
Last Updated	3/11/2024
Location	Alsip, IL, US
Sold By	Impel Union Inc.