18 Speed Flat Top Sleeper Semi Trucks For Sale

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27 0

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

Price Drop

$89,999 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	1/12/2025
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

12 0

2019 Kenworth W900L Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$104,950 USD

Condition	Used
Usage	422,693 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	0591729
MLS Number	13267725
Category	Sleeper Semi Trucks
Last Updated	1/12/2025
Location	Oklahoma City, OK, US
Sold By	MHC Kenworth

(833) 901-___ SHOW
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34 1

2001 Kenworth T800 Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 525HP, 18 Speed Manual

Recently Updated

$39,995 USD

Heavy hauler, 525HP N14 Cummins, 18spd Eaton Fuller, Air-ride suspension, 3 stage engine brake, Strong running truck, ask about our shipping service,

Condition	Used
Usage	5,935 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Glide
Rear Axle	Tandem Axle
Rear End	4.89 ratio
MLS Number	12706625
Category	Sleeper Semi Trucks
Last Updated	1/11/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

11 0

2007 Kenworth W900L Sleeper Semi Truck - 72" Flat Top Sleeper, Caterpillar 550HP, 18 Speed Manual

Newly Listed

$69,900 USD

Pre Emission KW Sleeper, Truck has been DOT"D, PM'D and Professionaly Detailed Had an out of frame overhaul done in 4/2022 with some extra work. Paperwork in hand, Located in Service Logs,...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Caterpillar 3406
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	277894
MLS Number	13321385
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Smithfield, PA, US
Sold By	Hunter Truck

9 0

2023 Peterbilt 567 Sleeper Semi Truck - 58" Flat Top Sleeper, Paccar 380HP, 18 Speed Manual

Recently Updated

$139,900 USD

NEW ENGINE 7000 MILES AGO,MX13 500HP,18SPD TRANS,AIR TRAC,46000 RERAS,132000FRT,3.91 RATIO 157300 MILES,ALUM WHLS,NEW DRIVE TIRES 11R24.5 DUAL FUEL TANKS,

Condition	Used
Usage	157,330 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	380 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	58"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	255322
MLS Number	13051523
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Buffalo, NY, US
Sold By	Hunter Truck

14 0

2024 Kenworth W900L Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$180,000 USD

Clean low mileage truck with lots of chrome, new rear tires,12 months left on engine and aftertreatment warranty Panel light, dropped S/S visor, S/S fender guards under headlamps,S/S...

Condition	Used
Usage	91,638 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	0591243
MLS Number	13255062
Category	Sleeper Semi Trucks
Last Updated	1/11/2025
Location	St. Joseph, MO, US
Sold By	MHC Kenworth

19 0

2024 Kenworth W900L Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$180,000 USD

Clean low mileage truck with lots of chrome,12 months left on engine and aftertreatment warranty, Panel lights, dropped S/S visor, S/S fender guards under headlamps,S/S air cleaner lights,...

Condition	Used
Usage	90,548 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	0591242
MLS Number	13255061
Category	Sleeper Semi Trucks
Last Updated	1/11/2025
Location	St. Joseph, MO, US
Sold By	MHC Kenworth

(855) 605-___ SHOW
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8 0

2016 Peterbilt 389 Tri Axle Sleeper Semi Truck - Cummins 500HP, 18 Speed Manual

$129,500 USD

Very good condition. 2016 Pete389 with Cummins ISX. Less than 100k on complete in frame (with paperwork) 18spd trans. Steerable lift axle, full lockers, Herd bumper

Condition	Used
Usage	584,939 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX
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	CON1461
MLS Number	13277694
Category	Sleeper Semi Trucks
Last Updated	1/3/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

24 0

2022 Kenworth W900L Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$122,950 USD

2022 Kenworth W900L 72in Flat Top 565 HP Cummins X15, 18 Speed Manual Transmission, Remaining Factory Warranty - Extended Warranty Can Be Added Up To 4YR/400K, 3.36 Ratio 265 Wheelbase,...

Condition	Used
Usage	482,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	0591250
MLS Number	13255064
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Des Moines, IA, US
Sold By	MHC Kenworth

2 0

2020 Kenworth W900L Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$99,950 USD

Clean W900L, full fenders, apu PRE-SOLD TO SETH RUNSICK

Condition	Used
Usage	563,020 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	0593761
MLS Number	13306605
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Jonesboro, AR, US
Sold By	MHC Kenworth

(833) 300-___ SHOW
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47 1

2019 Peterbilt 389 Sleeper Semi Truck - 64" Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

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571841 Miles, 11840 Hours, Engine: CUMMINS X15E, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Paccar Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 64,...

Condition	Used
Usage	11,840 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15E
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	64"
Suspension	Paccar
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	C-35866
MLS Number	13294881
Category	Sleeper Semi Trucks
Last Updated	12/20/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2 0

2025 Peterbilt 567 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 565HP

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On Ground in Eau Claire, PA. New 2025, Peterbilt 567, 58" Sleeper, Cummins Engine, 565 HP, 1850 Torque, 18 Speed Eaton Fuller Transmission, 260" Wheelbase, 169.9 CA, 13,200 Dana Spicer Front...

Condition	New
Usage	1 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed
Sleeper Type	Flat Top Sleeper
Sleeper Size	58"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	276944
MLS Number	13294707
Category	Sleeper Semi Trucks
Last Updated	12/21/2024
Location	Eau Claire, PA, US
Sold By	Hunter Truck

(833) 904-___ SHOW
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41 1

2018 Kenworth W900 Sleeper Semi Truck - Flat Top Sleeper, Paccar 450HP, 18 Speed Manual

$69,500 USD

2018 Kenworth W900 Flattop Sleeper, 450hp Paccar MX-13, 18spd Manual, Air Ride Susp, 575,500 Mi, Nationwide Delivery Available

Condition	Used
Usage	575,500 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	2895
MLS Number	13291065
Category	Sleeper Semi Trucks
Last Updated	12/18/2024
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(833) 315-___ SHOW
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9 1

2007 Kenworth C500 Sleeper Semi Truck

$86,902.11 USD

2007 KENWORTH C500 TRI-DRIVE TRUCK TRACTOR (unit #01924) Located in Prince George, BC. Shipping and Financing Available. FEATURES:, ➡ 551,198 km*, ➡ 2,284 hr*, ➡ CAT C15 550HP Engine...

Condition	Used
Usage	2,284 Hours
Horse Power	550 HP
Engine Model	Caterpillar C15
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Neway
Rear Axle	Tri Axle
Rear End	69,000 lb 4.30 ratio
Stock Number	01924
MLS Number	13287666
Category	Sleeper Semi Trucks
Last Updated	12/17/2024
Location	Prince George, BC, Canada
Sold By	WeConsign Equip Ltd.

(877) 810-___ SHOW
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16 0

2025 Kenworth W990 Sleeper Semi Truck - 52" Flat Top Sleeper, Paccar 510HP, 18 Speed Manual

$217,685 USD

ON THE GROUND READY TO ROLL. KW FACTORY "ALLEY CAT" PAINT SCHEME. Call Luke Wheeler @,

Condition	New
Usage	85 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	52"
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	SJ181946
MLS Number	13204035
Category	Sleeper Semi Trucks
Last Updated	12/12/2024
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

(877) 705-___ SHOW
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10 0

2025 Kenworth W900L Sleeper Semi Truck - 38" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$233,000 USD

Nice clean great looking truck!! W900 with small sleeper!, NumSpeeds: 18-spd, Suspension: AG460, Sleeper: Aerocab, CabType: Sleeper call Denny about this unit today!,

Condition	New
Usage	14 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	38"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	SR168532
MLS Number	13129371
Category	Sleeper Semi Trucks
Last Updated	12/12/2024
Location	Lynchburg, VA, US
Sold By	Truck Enterprises Inc.

(855) 984-___ SHOW
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42 0

2024 Kenworth W900 Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$180,000 USD

New remaining 2024 brand new truck - never sold. Get one of the last remaining new Kenworth 100th Anniversary edition W900 models, in stock and ready to deliver today. New 2024 Kenworth W900...

Condition	New
Usage	49 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Suspension	AG 400
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	KN366831
MLS Number	12911121
Category	Sleeper Semi Trucks
Last Updated	12/11/2024
Location	Rosedale, MD, US
Sold By	All Roads Trucks

12 0

2025 Peterbilt 589 Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 605HP, 18 Speed Manual

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On Ground In Eau Claire, PA. New 2025, Peterbilt 589, 72" Sleeper, Cummins X15 Engine, 605 HP, 1850 Torque, 18 Speed Eaton Fuller Transmission, 280" Wheelbase, 180 CA, 13,200K Dana Spicer...

Condition	New
Usage	1 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
Sleeper Size	72"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	275776
MLS Number	13218873
Category	Sleeper Semi Trucks
Last Updated	12/7/2024
Location	Eau Claire, PA, US
Sold By	Hunter Truck

9 0

2020 Peterbilt 389 Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$169,900 USD

Absolutely beautiful condition Mayfield Dairy Yellow 389 must see to appreciate,

Condition	Used
Usage	6,185 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	208058
MLS Number	13073700
Category	Sleeper Semi Trucks
Last Updated	12/7/2024
Location	Lancaster, PA, US
Sold By	Hunter Truck

6 0

2025 Peterbilt 589 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

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Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Neway Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 58, Tires: 11R22.5, Wheels: Polished...

Quantity	2
Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	58"
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	276485
MLS Number	13273367
Category	Sleeper Semi Trucks
Last Updated	12/7/2024
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

6 0

2025 Peterbilt 589 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

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Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Neway Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 58, Tires: 11R22.5, Wheels: Polished...

Quantity	2
Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	58"
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	273138
MLS Number	13273342
Category	Sleeper Semi Trucks
Last Updated	12/7/2024
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

(844) 656-___ SHOW
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12 0

2010 Freightliner Columbia 120 Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 500HP, 18 Speed Manual

$39,750 USD

FREIGHTLINER COLUMBIA 120 MID ROOF, 12.7 DETRIOT 500 HP, EATON FULLER 18 SPD, GOOD CLUTCH COLD A/C, FLEET MAINTAINED, SHORT BUNK, WET KIT 2 LINE DUMP VALVE, FULL OCKERS, GOOD TRUCK READY TO...

Condition	Used
Usage	1,105,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC III
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Stock Number	#7661
MLS Number	12232762
Category	Sleeper Semi Trucks
Last Updated	1/3/2025
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

(833) 932-___ SHOW
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11 0

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

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

Condition	New
Usage	984 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	WS4880
MLS Number	13117974
Category	Sleeper Semi Trucks
Last Updated	11/28/2024
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(833) 932-___ SHOW
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15 0

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

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1085 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Wheels: Aluminum, Wheel Base: 250,...

Condition	New
Usage	1,085 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	WS4873
MLS Number	13051483
Category	Sleeper Semi Trucks
Last Updated	11/28/2024
Location	Bangor, ME, US
Sold By	Freightliner of Maine