Kenworth 18 Speed Tandem Axle Sleeper Semi Trucks For Sale

(844) 574-___ SHOW
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2008 Kenworth T800 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 600HP, 18 Speed Autoshift Amt

$85,000 USD

Currently In Use, , 2008 Kenworth T800W Wide Hood, 557,650 miles, Cummins ISX-600HP, Eaton Fuller 18 speed autoshift with clutch, 20,000 front axle, dual steering boxes, 20,000 steerable...

Condition	Used
Usage	557,650 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Cummins ISX600
Transmission	18 Speed Autoshift Automated
Sleeper Type	Raised Roof Sleeper
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.90 ratio
MLS Number	11350123
Category	Sleeper Semi Trucks
Last Updated	2/11/2026
Location	Woodland, CA, US
Sold By	Western Trencher and Equipment

(833) 478-___ SHOW
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2022 Kenworth W900L Sleeper Semi Truck - 86" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

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2022 KENWORTH W900L Cummins X15 6 Cylinder 15 L Diesel 565 hp Engine, 135 gal Left Fuel Tank 150 gal Right Fuel Tank, Dual Air Seats, Power Locks, VIT interior, Sleeper Cab, Air Conditioner,...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	86"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	7203
MLS Number	14167435
Category	Sleeper Semi Trucks
Last Updated	2/27/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

2002 Kenworth W900 Sleeper Semi Truck - Raised Roof Sleeper, Caterpillar 475HP, 18 Speed Manual

2020 Kenworth W900 Sleeper Semi Truck - Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

2022 Kenworth W900 Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

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WEBASTO, ELECTRONIC SCALE: KILOAD K4, Transmission modelRTLO-18918B,

Condition	Used
Usage	8,141 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37365
MLS Number	14157346
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2020 Kenworth T680 Sleeper Semi Truck - 48" Condo Sleeper, 510HP, 18 Speed Manual

$65,692 USD

Condition	Used
Usage	456,908 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	MX13 '17 510HP@1600
Transmission	18 Speed Manual
Sleeper Type	Condo Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	294705
MLS Number	14073808
Category	Sleeper Semi Trucks
Last Updated	2/17/2026
Location	St. Rose, LA, US
Sold By	Ryder

(833) 538-___ SHOW
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2005 Kenworth W900 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 600HP, 18 Speed Manual

$34,900 USD

1370000 Miles, Engine: CATERPILLAR C15, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Sleeper Type: Mid Roof Sleeper, Tandem Rear Axles

Condition	Used
Usage	1,370,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	110900
MLS Number	14144268
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2020 Kenworth T800 Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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FRIDGE, ESPAR, DISC BRAKE, WET KIT,

Condition	Used
Usage	10,877 Hours
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	60"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37070
MLS Number	14130920
Category	Sleeper Semi Trucks
Last Updated	2/7/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 Kenworth W990 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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BEACONS LIGHT,

Condition	Used
Usage	9,132 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	C-37430
MLS Number	14130888
Category	Sleeper Semi Trucks
Last Updated	2/7/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2020 Kenworth T680 Sleeper Semi Truck - 48" Condo Sleeper, 510HP, 18 Speed Automatic

$65,758 USD

Condition	Used
Usage	473,435 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	MX13 '17 510HP@1600
Transmission	18 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	294709
MLS Number	14083234
Category	Sleeper Semi Trucks
Last Updated	2/7/2026
Location	St. Rose, LA, US
Sold By	Ryder

2024 Kenworth T880 Sleeper Semi Truck - 42" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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HEADACHE RACK, ESPAR,

Condition	Used
Usage	8,542 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	42"
Suspension	Newair
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37442
MLS Number	14127234
Category	Sleeper Semi Trucks
Last Updated	2/5/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 955-___ SHOW
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2020 Kenworth W900L Sleeper Semi Truck - Cummins 565HP

$119,750 USD

Only 329,000 Original Miles ~ Cummins X15 ~ 565 HP ~ 18 Speed ~ 13,200 Front / 46k Rears ~ Full Lockers ~ 10 Brand New Tires ~ All Aluminum Wheels ~ Only One Owner ~ Financing Available with...

Condition	Used
Usage	329,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	390229
MLS Number	14044191
Category	Sleeper Semi Trucks
Last Updated	2/4/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

2020 Kenworth W900 Sleeper Semi Truck - 68" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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BEACONS LIGHT, WEBASTO, FRIDGE, Inverter model: ELIMINATOR 3000 WATT,

Condition	Used
Usage	10,521 Hours
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	68"
Suspension	Newair
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37244
MLS Number	14120004
Category	Sleeper Semi Trucks
Last Updated	1/31/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(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

Remaining Factory warranty on engine and aftertreatment

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	1/31/2026
Location	Saco, ME, US
Sold By	Allegiance Trucks

2020 Kenworth T800 Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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WET KIT, Inverter modelTUNDRA M2500, ESPAR, FRIDGE,

Condition	Used
Usage	11,218 Hours
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	60"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37067
MLS Number	14116634
Category	Sleeper Semi Trucks
Last Updated	1/29/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2020 Kenworth T680 Sleeper Semi Truck - 74" Condo Sleeper, 510HP, 18 Speed Automatic

$57,829 USD

Condition	Used
Usage	526,777 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	MX13 '17 510HP@1600
Transmission	18 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	74"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	294707
MLS Number	13986336
Category	Sleeper Semi Trucks
Last Updated	2/4/2026
Location	St. Rose, LA, US
Sold By	Ryder

(844) 955-___ SHOW
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2014 Kenworth W900L Sleeper Semi Truck - Detroit 500HP, 18 Speed Manual

$102,750 USD

Only 111k Miles on Overhaul including Head with Paperwork ~ Detroit 12.7 ~ 500 HP ~ 18 Speed ~ Full Lockers ~ Brand New Drives! ~ All Aluminum Wheels ~ Financing Available with Your Good...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	387524
MLS Number	13668922
Category	Sleeper Semi Trucks
Last Updated	1/17/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

2020 Kenworth T680 Sleeper Semi Truck - 48" Condo Sleeper, 510HP, 18 Speed Automatic

$72,629 USD

Condition	Used
Usage	414,711 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	MX13 '17 510HP@1600
Transmission	18 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	294704
MLS Number	14083233
Category	Sleeper Semi Trucks
Last Updated	1/10/2026
Location	St. Rose, LA, US
Sold By	Ryder

(570) 638-___ SHOW
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2021 Kenworth W900 Sleeper Semi Truck - 86" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$109,900 USD

JUST ARRIVED!! SUPER CLEAN AND READY FOR THE HIGHWAY!!! 2021 KENWORTH W900 86" STUDIO SLEEPER!! PLEASE CALL HUNTER TRUCK SCRANTON SALES FOR MORE INFORMATION AND THE MOST COMPETITVE...

Condition	Used
Usage	461,742 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	86"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	281834
MLS Number	13870734
Category	Sleeper Semi Trucks
Last Updated	12/6/2025
Location	Scranton, PA, US
Sold By	Hunter Truck

(855) 980-___ SHOW
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2016 Kenworth W900L Sleeper Semi Truck - Raised Roof Sleeper, Cummins 550HP, 18 Speed Manual

$66,500 USD

2016 KENWORTH W900L, SLEEPER TRUCK, CUMMINS ISX 550HP, 18 SPEED TRANSMISSION, DSP40 3.36 REARENDS, AIR RIDE SUSPENSION, AIR RIDE CAB, 22.5 ALUMINUM WHEELS, NEW STEER TIRES, HEADACHE RACK,,

Condition	Used
Usage	621,746 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	497884-KWC
MLS Number	13381179
Category	Sleeper Semi Trucks
Last Updated	12/5/2025
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

2020 Kenworth T800 Sleeper Semi Truck - 58" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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WET KIT, DISC BRAKE, FRIDGE, Inverter modelTUNDRA M2500,

Condition	Used
Usage	12,104 Hours
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	58"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37064
MLS Number	13985985
Category	Sleeper Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 939-___ SHOW
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2019 Kenworth T800 Sleeper Semi Truck

$89,500 USD

2019 KW T800 Mid-roof 72" sleeper Cummins X-15 762k miles (IN-FRAME @ 585k MILES) 18 speed transmission (new at 624k miles along with clutch) Drive brakes at 660k miles Steer brakes at 761k...

Condition	Used
Usage	762,000 Miles
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	ID091625JES
MLS Number	13814230
Category	Sleeper Semi Trucks
Last Updated	10/25/2025
Location	Mountain West, WY, US
Sold By	Carmody and Associates Inc

2018 Kenworth T800 Sleeper Semi Truck - 64" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

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BEACONS LIGHT, FRIDGE, TUNDRA M2000,

Condition	Used
Usage	13,306 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	64"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-36807
MLS Number	13872513
Category	Sleeper Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 605-___ SHOW
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2020 Kenworth W900 Sleeper Semi Truck - Flat Top Sleeper, Cummins 605HP, 18 Speed Manual

$108,500 USD

WE WILL ENTERTAIN ANY REASONABLE OFFER! 2020 Kenworth W900. Factory 605hp Cummins X15 and 18 spd trans. 4 way lockers, 2 sets of stacks, Recent work includes new turbo and Transmission...

Condition	Used
Usage	425,883 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
Rear End	40,000 lb 3.55 ratio
Stock Number	CON7743
MLS Number	13593327
Category	Sleeper Semi Trucks
Last Updated	9/13/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales