18 Speed Trucks For Sale

(707) 849-___ SHOW
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2009 Peterbilt 389 Sleeper Semi Truck - Raised Roof Sleeper, Cummins, 18 Speed Manual

$53,000 USD

2009 Peterbilt 389 Long Nose 1,844,510 18 speed CUMMINS ISX 2021 In Frame Rebuild Auxiliary power unit sleeper AC and Heat Truck is road ready Call Charlie Kain for details and to arrange...

Condition	Used
Usage	1,844,510 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Rear Axle	Tandem Axle
MLS Number	14049611
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Oakland, CA, US
Sold By	Personal Asset Brokerage

(855) 807-___ SHOW
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2020 Peterbilt 567 Day Cab Truck - Cummins 500HP, 18 Speed Manual

$99,500 USD

2020 PETERBILT 567, 500 HP CUMMINS-X15 POWER, 18SPD MAN-TRANS, PARTIAL DOUBLE FRAMED, FULL LOCKERS, 46K REARS, AIR TRAC SUSPENSION, AIR SLIDE 5TH WHEEL, VIRGIN TIRES 11R24.5, ENGINE BRAKE,...

Condition	Used
Usage	270,881 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	7169
MLS Number	14049605
Category	Day Cab Semi Trucks
Last Updated	12/19/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 605-___ SHOW
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1994 Peterbilt 378 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 450HP, 18 Speed Manual

$57,500 USD

1994 Peterbilt 378, PRE-EMISSION, New Crate Motor Detroit 60 Series engine installed 170,000 miles ago w/paperwork, 450 HP, Reman 18 Speed Manual Transmission installed 170,000 miles ago...

Condition	Used
Usage	1,000,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit SERIES 60 12.7 DDEC III
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	52,500 lb 3.90 ratio
Stock Number	BTS3930
MLS Number	14049336
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(855) 807-___ SHOW
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2020 Peterbilt 567 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

$129,500 USD

2020 PETERBILT 567 HEAVY HAUL,565 HP CUMMINS-X15 POWER, DOUBLE FRAMED, 18SPD MAN-TRANS, FULL LOCKERS, 23,000 PUSHER AXLE, 46K REARS, DUAL EXHAUST, AIR TRAC SUSPENSION, LONG TRACK AIR SLIDE...

Condition	Used
Usage	399,063 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	69,000 lb 4.10 ratio
Stock Number	7160
MLS Number	14045806
Category	Day Cab Semi Trucks
Last Updated	12/18/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(844) 940-___ SHOW
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2005 Peterbilt 387 Sleeper Semi Truck - Raised Roof Sleeper, Caterpillar 668HP, 18 Speed Manual

$22,999 USD

CATERPILLAR MOTOR 668HP -- 18SPD TRANSMISSION - DOUBLE BUNK SLEEPER - TANDEM AXLE - FRIDGE,

Condition	Used
Usage	752,803 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	668 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	D879063
MLS Number	13788525
Category	Sleeper Semi Trucks
Last Updated	1/15/2026
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

(844) 940-___ SHOW
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2020 International LoneStar Sleeper Semi Truck - Flat Top Sleeper, Cummins 605HP, 18 Speed Manual

$69,999 USD

CUMMINS X15 605 HP - 18 SPD MANUAL - FLAT TOP - 302,859 MILES - DUAL ALUMINUM TANKS - AIR RIDE - SINGLE BUNK,

Condition	Used
Usage	302,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	605
MLS Number	13630297
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

(855) 942-___ SHOW
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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 500HP, 18 Speed Manual

$82,250 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, Cummins X15 diesel engine, 500 HP, 18-speed Eaton manual transmission, tandem rear axle, 259" wheelbase....

Condition	Used
Usage	327,563 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	433492
MLS Number	13863069
Category	Sleeper Semi Trucks
Last Updated	1/4/2026
Location	Poplar Bluff, MO, US
Sold By	Penske Used Trucks

(833) 986-___ SHOW
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2026 Western Star 49X Day Cab Truck - Detroit 560HP

$207,679 USD

2026 Western Star 49X Tri-Axle Tractor, DD16 560 HP 2050 LB/FT Torque, RTLO-20918B 18 Speed Manual Transmission, 20,000 LB Front Axle, 46,000 LB Rear Axle, 20,000 LB Air Lift Pusher Axle, 86...

Condition	New
Usage	775 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	259591
MLS Number	13384287
Category	Day Cab Semi Trucks
Last Updated	12/17/2025
Location	Tampa, FL, US
Sold By	Southport Truck Group

(855) 807-___ SHOW
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2022 Peterbilt 389 Sleeper Semi Truck - 68" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

$139,500 USD

CLEAN 2022 PETERBILT CUMMINS X15, 565HP, 18 SPEED TRANSMISSION, DUAL BREATHERS, DUAL STACKS, VIRGIN 24.5" RUBBER, 3.25 RATIOS, ALUMINUM WHEELS, CHICKEN LIGHTS, FRIDGE, MICROWAVE, COBRA CB...

Condition	Used
Usage	471,363 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	7129
MLS Number	13905979
Category	Sleeper Semi Trucks
Last Updated	12/14/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2022 Western Star 4900FA Sleeper Semi Truck - 32" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

Contact for price

BEACONS LIGHT, WEBASTO,

Condition	Used
Usage	7,938 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	32"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37149
MLS Number	14041996
Category	Sleeper Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2020 Western Star 4900 Sleeper Semi Truck - 48" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

Contact for price

WEBASTO, BEACONS LIGHT, Transmission modelRTLO-20918B,

Condition	Used
Usage	15,355 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Hendrickson RT
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37045
MLS Number	14040832
Category	Sleeper Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 538-___ SHOW
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2019 Kenworth W900L Sleeper Semi Truck - Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

$83,900 USD

2019 Kenworth W900, Cummins X15, 18 spd transmission Wheelbase 278,

Condition	Used
Usage	545,000 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	294784
MLS Number	13963469
Category	Sleeper Semi Trucks
Last Updated	12/13/2025
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

(844) 714-___ SHOW
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2012 Kenworth T800 Quad Axle Dump Truck - Paccar 485HP, 18 Speed Manual, 18' Dump

$119,000 USD

Columbia 18' semi-elliptical bed, 18 yard, Hi-lift gate, Electric tarp, Air gate release, Pintle hitch with rear hydraulics for pup, 3 way lockers, Double frame, 2 steerable lift axles-...

Condition	Used
Usage	381,300 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Columbia
Bed Length	18 ft.
Horse Power	485 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Chalmers
Rear Axle	Quad Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	6985
MLS Number	14035261
Category	Dump Trucks
Last Updated	12/12/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(844) 955-___ SHOW
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2017 Kenworth T880 Day Cab Truck - Cummins 525HP, 18 Speed Manual

$92,750 USD

346k Original Miles ~ Deleted Cummins ISX ~ 525 HP ~ 18 Speed ~ 14,320 Front / 46k Rears ~ Full Lockers ~ Headache Rack ~ All Aluminum Wheels ~ Financing Available with Your Good Credit,

Condition	Used
Usage	345,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	160316
MLS Number	13971766
Category	Day Cab Semi Trucks
Last Updated	12/12/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

2014 Kenworth T800 Tandem Axle Forestry Bucket Truck - Cummins, 600HP, 18 Speed Manual

Contact for price

600149 Miles, Engine: CUMMINS ISX, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Wheels: Aluminum, Wheel Base: 244, Tandem Rear Axles

Condition	Used
Usage	600,149 Miles
Duty Class	Heavy Duty Forestry Bucket Truck
Horse Power	600 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-36595
MLS Number	13738605
Category	Forestry Bucket Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2016 Kenworth T800 Day Cab Truck - Paccar 500HP, 18 Speed Manual

Contact for price

WET KIT,

Condition	Used
Usage	14,336 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-35548
MLS Number	14029110
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(724) 648-___ SHOW
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2026 Peterbilt 589 Tri Axle Dump Truck - Cummins 565HP, 18 Speed Endurant Manual

$270,000 USD

NEW 2026 PETERBILT 589 DUMP TRUCK! 18FT STEEL SMOOTH SIDE DUMP BODY, POWERED WITH CUMMINS X15 ENGINE AND EATON FULLER ENDURANT AUTOMATIC TRANSMISSION. 20K FRONTS, 20K PUSHER AXLE, 46K REARS,...

Condition	New
Usage	1,554 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	SUPER CITY
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Endurant Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	278923
MLS Number	13824607
Category	Dump Trucks
Last Updated	12/17/2025
Location	Butler, PA, US
Sold By	Hunter Truck

(855) 489-___ SHOW
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2020 Kenworth W990 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$169,000 USD

Price includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), 565hp Cummins, 18 speed Manual Transmission, 20K Front Axle, 46K Rears, Full Lockers, 18.5K...

Condition	Used
Usage	201,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	66,000 lb 4.10 ratio
Stock Number	2083
MLS Number	13633782
Category	Sleeper Semi Trucks
Last Updated	12/11/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(844) 435-___ SHOW
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2024 Kenworth W900 Sleeper Semi Truck - 54" Flat Top Sleeper, Cummins 400HP, 18 Speed Manual

$199,900 USD

52023 Miles, Engine: CUMMINS, 605 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Sleeper Type: Flat Top Sleeper, Sleeper Size: 54, Wheel Base: 255, Tandem Rear Axles, Front...

Condition	Used
Usage	52,023 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	54"
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	330481
MLS Number	13481377
Category	Sleeper Semi Trucks
Last Updated	12/11/2025
Location	Manchester, NH, US
Sold By	Allegiance Trucks

(855) 489-___ SHOW
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2020 International LT Tri Axle Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$75,000 USD

Tri Axle w/73" Sleeper, Cummins 565 hp, Price includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), 18 Speed Manual (RTLO20918B), 14,000# FA, 46,000#...

Condition	Used
Usage	339,417 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	2024
MLS Number	13429212
Category	Sleeper Semi Trucks
Last Updated	12/11/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(855) 489-___ SHOW
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2020 International LT Tri Axle Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 605HP, 18 Speed Manual

$85,000 USD

155,000 miles on Brad New 605 hp Cummins Engine, Price includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), 18 Speed Manual (RTLO20918B), Tri Axle...

Condition	Used
Usage	352,473 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	2025
MLS Number	13425421
Category	Sleeper Semi Trucks
Last Updated	12/11/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(530) 941-___ SHOW
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2013 Western Star 4900EX Tri Axle Dump Truck - Detroit 560HP, 18 Speed Manual

$84,500 USD

2013 Western Star 4900EX Super Dump. DD15 560Hp, Engine Brake. CARB Compliant Diesel. 18 Speed Trans. 335,276 Miles. 260" W/B. 14K Front Axle, 53.2K Rear Axles. 4.10 ratio. Diff Lock....

Condition	Used
Usage	335,276 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	560 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	53,200 lb
MLS Number	14025429
Category	Dump Trucks
Last Updated	12/10/2025
Location	Redding, CA, US
Sold By	Mittry Construction

(844) 257-___ SHOW
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2025 Peterbilt 567 Day Cab Truck - Cummins 565HP, 18 Speed Manual

$164,900 USD

2025 Peterbilt 567 Day Cab, 565 Horsepower X15 Cummins Engine, Eaton Fuller 18 Speed Manual Transmission, Dual Chrome Exhaust, 10 Aluminum Wheels, Dual 100 Gallon Fuel Tanks, Air Slide 5th...

Condition	Used
Usage	58,969 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	10938-C
MLS Number	14025374
Category	Day Cab Semi Trucks
Last Updated	12/10/2025
Location	Robstown, TX, US
Sold By	J&B Pavelka, Inc.

2023 Kenworth T880 Sleeper Semi Truck - 42" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Contact for price

WEBASTO, BEACONS LIGHT,

Condition	Used
Usage	2,744 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15E
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	42"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37176
MLS Number	14025329
Category	Sleeper Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center