18 Speed Trucks For Sale

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1996 Freightliner Classic XL Sleeper Semi Truck

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21 0

2013 Kenworth T800W Heavy Hauler Truck

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$74,000 USD

2013 Kenworth T800W. Cummins ISX15, 550 high performance engine, Jake brake, 18918B trans. 46'S rears with 2 speeds, (4:11 and 5:60) ratio, steers 18,000lbs386/65R22.5. Loaded dash. APU,...

Condition	Used
Usage	479,200 Miles
Duty Class	Heavy Duty Hauler Truck
Horse Power	550 HP
Engine Model	Cummins ISX 15
Transmission	18 Speed Manual
Sleeper Type	Aerocab Aerodyne Sleeper
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb
MLS Number	13180012
Category	Hauler Trucks
Last Updated	7/21/2025
Location	Eugene, OR, US
Sold By	Quality Equipment Sales

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2023 Peterbilt 389 Sleeper Semi Truck - Cummins 605HP, 18 Speed Automatic

$164,750 USD

Only 232,000 Original Miles ~ Cummins X15 ~ 605 HP ~ 18 Speed UltraShift ~ 14,320 Front / 46k Rears ~ Full Lockers ~ Wet Kit ~ Disc Brakes ~ One Owner ~ 10 Brand New Tires! ~ After Treatment...

Condition	Used
Usage	232,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Transmission	18 Speed Ultrashift Automatic
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	849938
MLS Number	13689961
Category	Sleeper Semi Trucks
Last Updated	7/20/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

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2013 Peterbilt 389 Tri Axle Sleeper Semi Truck - Caterpillar 600HP, 18 Speed Manual

$159,750 USD

76k Miles on $41,000 Gold Kit Overhaul including Head and Injectors with Paperwork ~ 6NZ C15 ~ 525 HP ~ 18 Speed ~ All Aluminum Wheels ~ Financing Available with Your Good Credit,

Condition	Used
Usage	349,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Caterpillar C15
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Leaf
Rear Axle	Tri Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	201043
MLS Number	13655151
Category	Sleeper Semi Trucks
Last Updated	7/20/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

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2021 Kenworth W990 Tri Axle Day Cab Truck - Cummins 605HP, 18 Speed Manual

$177,750 USD

Only 182,000 Original Miles ~ Cummins X15 ~ 605 HP ~ 2250 Torque 18 Speed ~ 20k Front / 20k Pusher / 46k Rears ~ Full Lockers ~ Wet Kit ~ Only One Owner ~ Financing Available with Your Good...

Condition	Used
Usage	182,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	605 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Newair
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	427497
MLS Number	13506745
Category	Day Cab Semi Trucks
Last Updated	7/20/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(833) 658-___ SHOW
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49 1

2019 Western Star 4900FA Day Cab Truck Tractor, Air Ride Cab, Air Ride Suspension, Tri Axle, Pusher Axle, Heavy Hauler, Wet Kit, Air Sliding 5th Wheel

Price Drop

$134,444 USD

2019 Western Star 4900FA , Stock: KM5124 VIN:5KJNAED12KPKM5124 Year:2019 Make: Western Star Model: 4900FA Engine:Detroit DD15 6 Cylinder 15.6 L Diesel Mileage: 199540 miles Horsepower:...

Condition	Used
Usage	199,540 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Detroit Diesel DD16
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	43,000 lb
Stock Number	KM5124
MLS Number	13576579
Category	Day Cab Semi Trucks
Last Updated	7/21/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(855) 278-___ SHOW
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29 0

2009 Peterbilt 367 Day Cab Truck - Cummins 485HP, 18 Speed Manual

$57,900 USD

2009 Peterbilt 367 Heavy Haul Daycab, Cummins X15 485 hp, 18 spd Jakes, 471,790 orig. Miles, Full Lockers, Twin Steering Boxes, 3.91 gears, 18,740 lb Front Axle, 45,400 lb Rear Axles, 64,140...

Condition	Used
Usage	22,378 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins X15
Drivetrain	6x6
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	45,400 lb 3.91 ratio
Stock Number	782704
MLS Number	13612171
Category	Day Cab Semi Trucks
Last Updated	7/11/2025
Location	Signal Hill, CA, US
Sold By	Pacific Trux

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2020 Peterbilt 389 Sleeper Semi Truck - Flat Top Sleeper, Cummins 525HP, 18 Speed Manual

Price Drop

$165,000 USD

2020 peterbilt 389 525 cummins, 18spd, 7in dummy stacks with a weed burner, thermaflow wet kit, carballo front air ride, drop panels with lights, full length painted deck plate with air line...

Condition	Used
Usage	287,256 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13688121
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

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2021 Peterbilt 389 Tri Axle Sleeper Semi Truck - Cummins 605HP, 18 Speed Manual

$177,750 USD

244,000 Original Miles ~ Deleted Cummins X15 ~ 605 HP ~ 18 Speed ~ 20k Front / 20k Pusher /46k Rears ~ Full Lockers ~ Full Double Frame ~ All Aluminum Wheels ~ Only One Owner ~ Financing...

Condition	Used
Usage	244,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	750207
MLS Number	13555597
Category	Sleeper Semi Trucks
Last Updated	7/20/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

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45 1

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 64" Raised Roof Sleeper, Detroit 505HP, 18 Speed Manual

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WEBASTO, FRIGO, BEACONS LIGHT,

Condition	Used
Usage	9,012 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	64"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	C-36594
MLS Number	13655165
Category	Sleeper Semi Trucks
Last Updated	6/27/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 305-___ SHOW
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2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Endurant Automatic, 16' Dump

$234,900 USD

Tri Axle, X15 Cummins 500 HP, EATON ENDURANT Automatic 18 Speed, 4.30 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 1" Bridge, Chalmers, Double Frame, 3 Stage Engine Brake,...

Condition	Used
Usage	4,828 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Endurant Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	4.30 ratio
Stock Number	SJ173059
MLS Number	13655155
Category	Dump Trucks
Last Updated	7/2/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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39 1

2012 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual

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- WET KIT,

Condition	Used
Usage	13,888 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	45,000 lb 4.10 ratio
Stock Number	C-36494
MLS Number	13630055
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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14 1

2024 Kenworth T880 Day Cab Truck - Cummins 500HP, 18 Speed Amt

$167,750 USD

Extended Power Train Warranty through 3/15/2028 or 500k Miles ~ After Treatment Warranty through 3/15/2028 or 500k Miles ~ Only 96,000 Original Miles ~ Cummins X15 ~ 18 Speed Automatic ~ 13...

Condition	Used
Usage	96,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Automated
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	267718
MLS Number	13512278
Category	Day Cab Semi Trucks
Last Updated	7/20/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 956-___ SHOW
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45 4

2016 Volvo VNX84T630 Tri Axle Sleeper Semi Truck - 61" Mid Roof Sleeper, D16 600HP, 18 Speed Manual

$84,900 USD

Volvo D16 600HP @ 2000 RPM, CARB Compliant, Requires Diesel Exhaust Fluid, Eaton Fuller RTLO-20918B 18 Speed Manual Transmission, 20,000 Lb Front Axle w/ Twin Steering Boxes w/ Goodyear...

Condition	Used
Usage	310,104 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Volvo D16
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	61"
Suspension	Neway
Rear Axle	Tri Axle
Rear End	66,000 lb 3.73 ratio
Stock Number	C5298
MLS Number	13451246
Category	Sleeper Semi Trucks
Last Updated	6/24/2025
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

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30 0

2010 Peterbilt 388 Day Cab Truck - Cummins 455HP, 18 Speed Manual

$85,000 USD

Fresh Engine Overhaul, New Head, Cummins ISX15 455HP, Engine Brake, Eaton Fuller RTLO18918B 18-Speed Manual Transmission, Diff Locking Rear Axle, Peterbilt Low Air Suspension w/ Dump...

Condition	Used
Usage	582,686 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Low Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.10 ratio
Stock Number	C5010
MLS Number	13396632
Category	Day Cab Semi Trucks
Last Updated	6/24/2025
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

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2020 Freightliner SD122 Custom Built Logging Truck

$185,000 USD

2020 SD122 Freightliner Speced out and custom built, with large cooling system, DD16 Detroit, Large 18 spd, Big drive line, 46,000 lb Meritor drivers, full lockers, 373 ratio, 14,700 hard...

Warranty

Condition	Used
Usage	318,000 Miles
Duty Class	Heavy Duty Logging Truck
Horse Power	600 HP
Engine Model	Detroit Detroit Diesel DD16
Emission Rating	Tier 4 Final
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
MLS Number	13557712
Category	Logging Trucks
Last Updated	7/7/2025
Location	Greenville, CA, US
Sold By	Vernon Roberts

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59 0

2012 Peterbilt 388 Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

$165,000 USD

2012 Peterbilt 388 Flat Top Sleeper California CARB Compliant Heavy Spec'd - 14320lb FA and 46k RA Cummins ISX15 Engine, 500HP, 199k Miles, 18 Speed, Wet Kit, Lowboy Ramps Excellent shape,...

Condition	Used
Usage	8,684 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15 500
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb
MLS Number	12750407
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

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2016 Peterbilt 579 Tandem Axle Highway with 72in Sleeper Cab

$63,500 USD

Stock #:5216, Exterior Colour:White, Engine:Cummins ISX, Horsepower:500, Transmission:18 Spd Auto, Front Axle:13,200, Rear Axle:Super 40’s, Gear Ratio: 3.73, Frame:3/8, Brakes:Jake,...

Condition	Used
Usage	303,000 Miles
Horse Power	500 HP
Engine Model	Cummins ISX
Transmission	18 Speed Automatic
Sleeper Size	72"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	5216
MLS Number	12522130
Category	Sleeper Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

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2017 Kenworth T800 Extended Daycab Low Bed Tractor

$114,500 USD

Stock #:5149, Exterior Colour:White with Striping, Engine:Cummins ISX, Horsepower:550, Transmission:18 Spd, Front Axle:14,600, Rear Axle:46,000, Gear Ratio: 4.30, Frame:3/8s, Brakes...

Condition	Used
Usage	397,000 Miles
Horse Power	550 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	5149
MLS Number	11919962
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

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2018 Kenworth T880 Tandem Daycab

$142,500 USD

Stock #:51381, Exterior Colour:Black, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20,000, Rear Axle:46,000, Gear Ratio: 4.30, Frame:1/2in, Brakes:Jake,...

Condition	Used
Usage	285,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Hendrickson PRIMAAX
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	51381
MLS Number	11828565
Category	Day Cab Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

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2016 Peterbilt 579 Tandem Highway Tractor with 72 Inch Sleeper

$56,000 USD

Stock #:5028 , Exterior Colour:White , Engine:Cummins ISX , Horsepower:500 , Transmission:18 Spd Auto , Front Axle:13,200 , Rear ...

Condition	Used
Usage	450,000 Miles
Horse Power	500 HP
Engine Model	Cummins ISX
Transmission	18 Speed Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	5028
MLS Number	10797521
Category	Sleeper Semi Trucks
Last Updated	6/27/2025
Location	Blaine, WA, US
Sold By	International Machinery

(833) 932-___ SHOW
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12 0

2026 Western Star 49X Sleeper Semi Truck - Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

Newly Listed

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7 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Wheels: Aluminum, Wheel Base: 250,...

Condition	New
Usage	7 Miles
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
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	WS5020
MLS Number	13723198
Category	Sleeper Semi Trucks
Last Updated	7/25/2025
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(833) 970-___ SHOW
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8 0

2025 Peterbilt 567 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Amt

Newly Listed

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500HP CUMMINS X15,18SPD AUTOMATED TRANS,20KFRT,46KRR,4.30 RATIO,AIR TRAC SUSP,20FT HERITAGE DUMP WITH ELEC TARP,ALUM WHLS,

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Automated
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	276500
MLS Number	13723065
Category	Dump Trucks
Last Updated	7/25/2025
Location	Buffalo, NY, US
Sold By	Hunter Truck