18 Speed Trucks with 550-2000 HP For Sale

(844) 305-___ SHOW
NUMBERCall Seller

Featured Item

12 0

2025 Peterbilt 567 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

$252,900 USD

Triaxle Day Cab, X15 Cummins 565 HP, 18 Speed, 4.10 Ratio, 3 Stage Engine Brake, Air Trac, Double Frame, 20K FA, 46K RA, 20K Steerable L/A, 268" WB, 24'8" Bridge, Dual Exhaust, Dual P/S...

Condition	New
Usage	3 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	SD747228
MLS Number	12981926
Category	Day Cab Semi Trucks
Last Updated	8/13/2024
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 883-___ SHOW
NUMBERCall Seller

Featured Item

15 0

2021 Peterbilt 367H Tandem Extended Day Cab X15 565HP 20K Front Double Frame Warranty

Price Reduced

$167,500 USD

2021 Peterbilt 367H Tandem Extended Day Cab X15 565HP 20K Front Double Frame Warranty, Stock #:52441, Exterior Colour:Grey with Striping, Engine:Cummins X15, Horsepower:565,...

Warranty

Condition	Used
Usage	320,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	52441
MLS Number	12946699
Category	Day Cab Semi Trucks
Last Updated	8/13/2024
Location	Blaine, WA, US
Sold By	International Machinery

(844) 883-___ SHOW
NUMBERCall Seller

Featured Item

15 0

2021 Kenworth W900 Extended Daycab Tri-Drive X15 565HP 18 Spd 20K Front Axle Warranty

Price Reduced

$167,500 USD

2021 Kenworth W900 Extended Daycab Tri-Drive X15 565HP 18 Spd 20K Front Axle Warranty, Stock #:5234, Exterior Colour:Grey, Engine:Cummins X15, Horsepower: 565, Transmission:18 Spd,...

Warranty

Condition	Used
Usage	254,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Automatic
Rear Axle	Tri Axle
Rear End	69,000 lb 4.30 ratio
Stock Number	5234
MLS Number	12946624
Category	Day Cab Semi Trucks
Last Updated	8/13/2024
Location	Blaine, WA, US
Sold By	International Machinery

(844) 216-___ SHOW
NUMBERCall Seller

Featured Item

44 1

2019 Kenworth W900 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$119,900 USD

10 new 285/75r24.5 drives and wheels, Fleet Maintained, Stock 254184, MIles 334,203, Cummins X15, 565 H.P Engine Brake, 18 Speed Transmission, (Manual), 40,000 Lb. Rear Ends, 3.55 Ratio, Air...

Condition	Used
Usage	334,203 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	254184
MLS Number	12933530
Category	Sleeper Semi Trucks
Last Updated	8/6/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(605) 380-___ SHOW
NUMBERCall Seller

Featured Item

9 0

2023 Peterbilt 389 Sleeper Semi Truck

$198,000 USD

2023 PETERBILT 389 565 CUMMINS 1850TORQUE, 18 SPEED TRANSMISSION 336 REARS, DISC BRAKES ALL AROUND, TIRES AT 70 PERCENT . DOUBLE BUNK SLEEPER . TRUCK WAS DAMAGED IN A FRONT END HIT . WAS...

Condition	Used
Usage	90,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins 565
Drivetrain	4x2
Transmission	18 Speed Manual
Sleeper Type	Double Bunk
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
MLS Number	12889835
Category	Sleeper Semi Trucks
Last Updated	7/17/2024
Location	LEOLA, SD, US
Sold By	SUPERIOR TRUCK & TRAILER SALES LLC

(844) 940-___ SHOW
NUMBERCall Seller

Featured Item

27 0

2015 Kenworth T800 Sleeper Semi Truck - Flat Top Sleeper, Cummins 600HP, 18 Speed Manual

$99,999 USD

2015 T800 Cummins 600 Horsepower 20/20/40 Axles 18 Speed Eaton,

Condition	Used
Usage	15,228 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	J425696
MLS Number	12885684
Category	Sleeper Semi Trucks
Last Updated	7/24/2024
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

(844) 883-___ SHOW
NUMBERCall Seller

Featured Item

15 1

2019 Kenworth T800 Tri Drive Extended Day Cab X15 565HP 18 Spd 2050 Torque 20K Front

Featured Item

15 1

2018 Kenworth T800 Extended Day Cab Tri-Drive X15 565HP 18 Spd Double Frame

$134,500 USD

2018 Kenworth T800 Extended Day Cab Tri-Drive X15 565HP 18 Spd Double Frame, Stock #:5228, Exterior Colour: Blue, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20...

Condition	Used
Usage	351,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	69,000 lb 4.30 ratio
Stock Number	5228
MLS Number	12748784
Category	Day Cab Semi Trucks
Last Updated	8/2/2024
Location	Blaine, WA, US
Sold By	International Machinery

(844) 305-___ SHOW
NUMBERCall Seller

Featured Item

14 1

2008 Kenworth T800 Day Cab Truck - Cummins 600HP, 18 Speed Manual

Featured Item

12 0

2022 Peterbilt 567 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Price Reduced

$229,900 USD

Tandem Axle, X15 Cummins 565 HP, Eaton-Fuller Manual 18 Speed, 20,000 Front Axle, 46,000 Rear Axle, 250" Wheelbase, 23' 3" Bridge, Air Trac, Double Frame, 3 Stage Engine Brake, Air Brake,...

Condition	Used
Usage	39,410 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	793156
MLS Number	12285069
Category	Day Cab Semi Trucks
Last Updated	8/13/2024
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(888) 680-___ SHOW
NUMBERCall Seller

24 0

2019 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$115,900 USD

THEY'LL GET OUT OF YOUR WAY WHEN THEY SEE THIS PETE COMING! OVERHAULED AT 449,609 MILES, EATON FULLER 18SP MANUAL TRANSMISSION FINANCING AND WARRANTY AVAILABLE, PLEASE CALL/TEXT DAVID...

Condition	Used
Usage	650,701 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	KD265590U/MANA
MLS Number	13046308
Category	Sleeper Semi Trucks
Last Updated	8/13/2024
Location	Manassas, VA, US
Sold By	Truck Enterprises Inc.

(833) 932-___ SHOW
NUMBERCall Seller

11 0

2025 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Newly Listed

Call for price

1206 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 224, Tandem Rear Axles, Rear Axle Weight: 46000 lb

Condition	New
Usage	1,206 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	WS4878
MLS Number	13046303
Category	Day Cab Semi Trucks
Last Updated	8/13/2024
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(833) 796-___ SHOW
NUMBERCall Seller

34 0

2019 Kenworth W900L Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$109,900 USD

2 trucks just in. "pre emission" 565 Cummins, 18 spd, Rear locker

Condition	Used
Usage	478,274 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	261634
MLS Number	13046153
Category	Sleeper Semi Trucks
Last Updated	8/13/2024
Location	Spokane, WA, US
Sold By	Class 8 Trucks

(855) 984-___ SHOW
NUMBERCall Seller

9 0

2023 Kenworth W900L Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Ultrashift Plus Amt

Newly Listed

$181,863 USD

Model Year: 2023, Model: Kenworth W900L, Sleeper: 72" AeroCab sleeper with folding upper bunk and sofa bed, Engine: Cummins X15 Performance Series, 565 horsepower @ 1900 RPM, 2050 lb-ft...

Condition	New
Usage	1,122 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Plus Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	AG 400
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	KN257431
MLS Number	13043525
Category	Sleeper Semi Trucks
Last Updated	8/13/2024
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

(833) 970-___ SHOW
NUMBERCall Seller

10 0

2024 Peterbilt 389 Tri Axle Dump Truck - Cummins 605HP, 18 Speed Manual

Newly Listed

Call for price

Brand New 389 Aluminum Body Dump. One of the last ones to ever be in stock!,

Condition	New
Usage	1,708 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	264387
MLS Number	13043013
Category	Dump Trucks
Last Updated	8/13/2024
Location	Allentown, PA, US
Sold By	Hunter Truck

(833) 970-___ SHOW
NUMBERCall Seller

9 0

2024 Peterbilt 389 Dump Truck - Cummins 605HP, 18 Speed Manual

Newly Listed

Call for price

Brand new 389 Aluminum Body Dump Truck. One of the last you will ever see!,

Condition	New
Usage	1,641 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear End	46,000 lb 4.10 ratio
Stock Number	264386
MLS Number	13042990
Category	Dump Trucks
Last Updated	8/10/2024
Location	Allentown, PA, US
Sold By	Hunter Truck

(877) 715-___ SHOW
NUMBERCall Seller

21 1

2013 Kenworth W900 Sleeper Semi Truck - Cummins 600HP, 18 Speed Manual

Newly Listed

$39,000 USD

2013 KENWORTH W900, CUMMINS ISX 15 600 HP, EATON-FULLER RTLO20918B 18 SPD, DANA-SPICER D46-170HPW 46 000 LBS FULL LOCK, RATIO 4:10 *********, PLEASE DO NOT HESITATE TO CONTACT US FOR MORE...

Condition	Used
Usage	1,150,808 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Cummins ISX15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	GX29830
MLS Number	13042945
Category	Sleeper Semi Trucks
Last Updated	8/10/2024
Location	Champlain, NY, US
Sold By	Gamex

(833) 970-___ SHOW
NUMBERCall Seller

19 0

2025 Peterbilt 589 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 565HP, 18 Speed M Drive Manual

Newly Listed

Call for price

BRAND NEW 2025 PETERBILT 589 SLEEPER. POWERED WITH A CUMMINS 565HP WITH 1850LBS OF TORQUE. MANUAL EATON 18 SPEED. REAR AXLES RATING AT 40,000 AND FRONT AT 12,500. 280 INCH WHEEL BASE WITH...

Condition	New
Usage	2 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed mDRIVE Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Low Air
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	272977
MLS Number	13042923
Category	Sleeper Semi Trucks
Last Updated	8/10/2024
Location	Butler, PA, US
Sold By	Hunter Truck

(855) 905-___ SHOW
NUMBERCall Seller

11 0

2025 International HX Tandem Axle Cab & Chassis Truck - Cummins, 565HP, 18 Speed Manual

Newly Listed

Call for price

Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Overdrive, Hendrickson PRIMAAX Suspension, Tires: 24.5, Wheels: Polished Aluminum, Wheel Base: 234,...

Condition	New
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Hendrickson PRIMAAX
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	SN-56
MLS Number	13041695
Category	Cab & Chassis Trucks
Last Updated	8/9/2024
Location	Elkins, WV, US
Sold By	Newlons International Sales, LLC

(833) 300-___ SHOW
NUMBERCall Seller

35 1

2020 Western Star 4900FA Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual

Newly Listed

Call for price

629826 Miles, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 42, Wheels: All...

Condition	Used
Usage	629,826 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	42"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	c-35593
MLS Number	13040957
Category	Sleeper Semi Trucks
Last Updated	8/10/2024
Location	Champlain, NY, US
Sold By	Gamache Truck Center

(833) 796-___ SHOW
NUMBERCall Seller

6 0

2019 Kenworth W900L Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$109,900 USD

2 trucks just in. "pre emission" 565 Cummins, 18 spd, detailed photos coming . call for details

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	261633
MLS Number	13038959
Category	Sleeper Semi Trucks
Last Updated	8/13/2024
Location	Spokane, WA, US
Sold By	Class 8 Trucks

(833) 982-___ SHOW
NUMBERCall Seller

15 0

2025 Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

Newly Listed

Call for price

1384 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Spring Suspension, Tandem Rear Axles, Rear Axle Weight: 46000 lb

Condition	New
Usage	1,384 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	WS4852
MLS Number	13038859
Category	Sleeper Semi Trucks
Last Updated	8/9/2024
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

(855) 605-___ SHOW
NUMBERCall Seller

15 0

2016 Peterbilt 389 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Cummins 550HP, 18 Speed Manual

Newly Listed

$127,500 USD

389 PETE, Flat top sleeper, 550 hp Cummins, 18 spd trans, 4 way lockers, steerable lift axle, Herd bumper, Disk Brakes, Power windows, Power locks,

Condition	Used
Usage	540,258 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	CON7390
MLS Number	13038707
Category	Sleeper Semi Trucks
Last Updated	8/10/2024
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales