Automatic 6x4 Trucks For Sale

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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	9/27/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$81,999 USD

8 Brand New Drive Tires. Fleet Maintained Clean Truck Great condition and well maintained fleet truck. DPF cleaned. 8 Brand New Tires. Ready to make $$$$$. OK Credit, Bad Credit, No Credit,...

Condition	Used
Usage	348,433 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12297404
Category	Sleeper Semi Trucks
Last Updated	9/24/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$78,999 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	386,281 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12297146
Category	Sleeper Semi Trucks
Last Updated	9/24/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

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17 0

2019 Mack Anthem 64T Day Cab Truck

$77,500 USD

2019 Mack Anthem 64T Daycab, MP8 415 HP, M-Drive Automatic Transmission, Engine Brake, Air Ride, Air Slide 5th Wheel, 22.5 LP Tires on Aluminum Wheels, Headache Rack, Wet Line Kit, 52k GVW,...

Condition	Used
Usage	259,233 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	415 HP
Engine Model	Mack MP8-415C
Drivetrain	6x4
Transmission	mDRIVE Automatic
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	250356
MLS Number	13106263
Category	Day Cab Semi Trucks
Last Updated	10/17/2024
Location	Mcdonough, GA, US
Sold By	The Truck and Trailer Connection INC

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2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic

$54,999 USD

8 Brand New Drive Tires. Almost new Condition. Fleet Maintained Clean Truck Great condition and well maintained fleet truck. 8 Brand New Tires. Ready to make $$$$$. OK Credit, Bad Credit,...

Condition	Used
Usage	503,837 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12755826
Category	Sleeper Semi Trucks
Last Updated	9/24/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

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20 0

2019 Kenworth T680 Day Cab Truck - Tandem Axle, Tractor, 5th Wheel, Cab & Chassis, Hauler, Trailer

$29,900 USD

2019 Kenworth T680 High roof Day cab - Tandem Axle Stock: 281517 VIN:1XKYDP9X1KJ281517 Year:2019 Make: Kenworth Model: T680 Engine: Paccar MX-13 Mileage: 502,595 mi Horsepower: 455HP Fuel...

Condition	Used
Usage	502,595 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Automatic
Suspension	4 Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	281517
MLS Number	12567900
Category	Day Cab Semi Trucks
Last Updated	10/16/2024
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

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21 0

2018 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins, 12 Speed Endurant Automatic

Price Drop

$42,950 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	466,644 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	220
MLS Number	13042950
Category	Sleeper Semi Trucks
Last Updated	10/19/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

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2018 Volvo VNL64T780 Sleeper Semi Truck - 77" Raised Roof Sleeper, D13 455HP, 12 Speed I Shift Automatic

$36,500 USD

BRAND NEW CLUTCH!! 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...

Condition	Used
Usage	669,969 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	77"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	173
MLS Number	12843800
Category	Sleeper Semi Trucks
Last Updated	10/11/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

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2018 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$58,999 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	404,625 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	10070531
Category	Sleeper Semi Trucks
Last Updated	9/24/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

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2016 Freightliner Cascadia 125 Evolution Sleeper Semi Truck

$38,900 USD

2016 Freightliner Cascadia 125 High Rise Sleeper, Detroit DD15 6 Cylinder 14.8 L Ultra Low Sulfur Diesel 475/505 HP Engine, Detroit DT12, 12 Speed Automated Transmission, 2017 US EPA Label,...

Condition	Used
Usage	12,817 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit Detroit Diesel DD15 EV
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Hi Rise Sleeper
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	250301
MLS Number	13104685
Category	Sleeper Semi Trucks
Last Updated	10/17/2024
Location	Mcdonough, GA, US
Sold By	The Truck and Trailer Connection INC

(855) 560-___ SHOW
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17 0

2016 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$31,900 USD

2016 Freightliner Cascadia Evolution, 12 Speed Automatic, Lots of work done to this truck recently including head gaskets, turbo and more and it is ready to go!!,

Condition	Used
Usage	714,019 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	2.47 ratio
MLS Number	12963381
Category	Sleeper Semi Trucks
Last Updated	9/25/2024
Location	Ravenel, SC, US
Sold By	Ravenel Truck & Equipment

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20 0

2016 Freightliner Cascadia 125 Day Cab Truck - Detroit 450HP, Automatic

Call for price

USED Freightliner Cascadia 125 Day Cab Truck Auto Transmission, 6x4 Drive Line, 12 Speed, 596,000mi, Detroit, DD13 450HP 12.8L In-Line Detroit DD1, 24.5 11R Steel/Alum,

Condition	Used
Usage	596,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	USED FREIGHTLINER
MLS Number	12730921
Category	Day Cab Semi Trucks
Last Updated	9/26/2024
Location	Converse, TX, US
Sold By	NEXA Trailers

(844) 841-___ SHOW
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18 0

2015 Peterbilt 579 Water Truck 4000 gallons new steel tank!

$67,500 USD

Water Truck Peterbilt 2015 579 MX13 engine 450HP Jake brake automatic transmission, AC working. All around tires are good. new water tank 4000 gallons 3/16 plate new steel we roll our own...

Condition	Used
Duty Class	Heavy Duty Water Truck
Horse Power	450 HP
Engine Model	Paccar MX13
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Capacity	4000 Gallons
Compartments	2
MLS Number	13104626
Category	Water Trucks
Last Updated	10/14/2024
Location	Gadsden, AZ, US
Sold By	Iron Lot LLC

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16 0

2015 Kenworth T800 Dump Truck 10 wheeler

$75,500 USD

Kenworth T800 2015 with Cummins ISX engine jake brake, lane assist, automatic transmission with 40,000lbs rears, double frame from cab all the way back, ready to add hitch. New Dump bed 16...

Condition	Used
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	Automatic
Capacity	16 feet dump bed
MLS Number	13030854
Category	Dump Trucks
Last Updated	10/14/2024
Location	Gadsden, AZ, US
Sold By	Iron Lot LLC

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54 1

2015 Freightliner Coronado Sleeper 112SD, Semi Truck Over the Road, Delivery, Hauler, Day Cab, Tractor, Trucking, Tandem Axle, Over the Road

$69,999 USD

2015 Freightliner Coronado 122SD Sleeper Stock: GD1230, VIN:3AKJGNBG5FDGD1230, Year: 2015, Make: Freightliner, Model: Coronado, Engine: Cummins ISX15, Mileage:267589, Horsepower:...

Condition	Used
Usage	267,589 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins Cummins ISX
Drivetrain	6x4
Transmission	Allison RDS Automatic
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	GD1230
MLS Number	12983151
Category	Sleeper Semi Trucks
Last Updated	10/16/2024
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

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27 0

2014 International ProStar+ (Plus) Sleeper Semi Truck

$14,500 USD

This is a clear title, New tires, double bed.

Condition	Used
Usage	636,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	International Maxxforce 13
Drivetrain	6x4
Transmission	Automatic
MLS Number	13170176
Category	Sleeper Semi Trucks
Last Updated	10/16/2024
Location	Irving, TX, US
Sold By	Global Skypower Trucking Inc

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8 0

2008 Peterbilt 387 Sleeper Semi Truck - 74" Raised Roof Sleeper, Caterpillar 391HP, Automatic

$16,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** CATERPILLAR 525HP!!, ENGINE BRAKE, SLEEPER WINDOW, TRAILER BRAKE, SLIDING 5TH WHEEL, Se Habla Español! NO CREDIT? BAD CREDIT?...

Condition	Used
Usage	696,178 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Caterpillar C13
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	74"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	N14587-DELIVERY 2 U
MLS Number	13118082
Category	Sleeper Semi Trucks
Last Updated	10/10/2024
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

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46 2

2004 Sterling L9500 Roll Off Truck, Dumpster, Trash, Landfill, Delivery, Flatbed, Tarp, Hauler, Tri-Axle, Heavy Spec

$69,999 USD

2004 Sterling L9500 Rolloff Stock: M40151 VIN:2FZHAZCV44AM40151 Year: 2004 Make: Sterling Model: L9500 Engine: MBE4000 12.0L Mileage: 445950 Hours: 8623hrs Fuel type: Diesel Transmission:...

Condition	Used
Usage	445,950 Miles
Duty Class	Heavy Duty Roll Off Truck
Engine Model	Mercedes MBE4000
Drivetrain	6x4
Transmission	Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	22,000 lb
Stock Number	M40151
MLS Number	12756085
Category	Roll Off Trucks
Last Updated	10/10/2024
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(855) 653-___ SHOW
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43 0

2025 Freightliner M2 106 Tandem Axle Flatbed Truck - 360HP, 6 Speed Allison Rds Automatic

Newly Listed

$167,500 USD

2025 Freightliner M2-106 Plus Tandem Axle 24’ Flatbed, Cummins L9 Turbo Diesel Engine, 360 HP, Engine Brake, Allison 6 Speed 3000 RDS Automatic Transmission, ONLY 73 Miles 8 Engine Hours,...

Condition	Used
Usage	8 Hours
Duty Class	Heavy Duty Flatbed Truck
Horse Power	360 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	T16648D
MLS Number	13178957
Category	Flatbed Trucks
Last Updated	10/18/2024
Location	Denver, CO, US
Sold By	DTI Trucks

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9 0

2025 Western Star 49X Day Cab Truck - Detroit 525HP, 6+1 Speed Allison Rds Automatic

Newly Listed

$182,500 USD

2025 Western Star 49x, Detroit DD13-525HP/1850TQ, Allison Automatic, heavy duty slide fifth wheel, airliner suspension, disc brakes, 195” WB, Can add wet kit Headache rack for additional $7...

Condition	New
Usage	500 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6+1 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	EQ00210299
MLS Number	13178599
Category	Day Cab Semi Trucks
Last Updated	10/16/2024
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

(844) 241-___ SHOW
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42 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Automatic

$165,995 USD

See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This truck has a white exterior, Black Laredo Leather Seats, and a Saddle...

Condition	New
Usage	355 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SSWE2891
MLS Number	13173772
Category	Sleeper Semi Trucks
Last Updated	10/19/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward