18 Speed Sleeper Semi Trucks For Sale

(833) 478-___ SHOW
NUMBERCall Seller

Featured Item

37 3

2021 Western Star 4900 Sleeper Semi Truck

$120,495 USD

2021 Western Star 4900 – Heavy Haul Powerhouse - DD16 600HP w/ EW4 Warranty Stock #14661 Hard-to-findWestern Star 4900 Heavy Haulpowered by aDetroit DD16 putting out 600HPand backed by...

Warranty

Condition	Used
Usage	398,479 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	8x4
Transmission	18 Speed Autoshift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	14661
MLS Number	13527022
Category	Sleeper Semi Trucks
Last Updated	12/15/2025
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(833) 658-___ SHOW
NUMBERCall Seller

Featured Item

71 1

2007 Peterbilt 379 Sleeper Semi Truck, Semi Over the Road, Delivery, Hauler, Day Cab, Tractor, Trucking, Tandem Axle, Unibilt Ultracab, Cat Engine

$159,999 USD

2007 Peterbilt 379 Ultrabilt Sleeper Stock: 676674, VIN:1XP5DB9X97N676674, Year: 2007, Make: Peterbilt, Model: 379, Engine: Cat Engine C15, Mileage: 33995, Horsepower: 475HP, Fuel...

Condition	Used
Usage	33,995 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar 3306/C15/C16
Drivetrain	6x4
Transmission	18 Speed Manual
Rear End	40,000 lb
Stock Number	676674
MLS Number	13839891
Category	Sleeper Semi Trucks
Last Updated	12/15/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(844) 574-___ SHOW
NUMBERCall Seller

Featured Item

19 0

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	11/25/2025
Location	Woodland, CA, US
Sold By	Western Trencher and Equipment

(707) 849-___ SHOW
NUMBERCall Seller

59 4

2009 Peterbilt 389 Sleeper Semi Truck - Raised Roof Sleeper, Cummins, 18 Speed Manual

Newly Listed

$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) 605-___ SHOW
NUMBERCall Seller

23 1

1994 Peterbilt 378 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 450HP, 18 Speed Manual

Newly Listed

$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

(866) 695-___ SHOW
NUMBERCall Seller

17 0

2015 Mack Pinnacle CHU613 Tri Axle Sleeper Semi Truck - 505HP

Recently Updated

Contact for price

604247 Miles, Engine: MACK, 505 HP, Fuel Type: Diesel, Air Ride Suspension, Wheel Base: 280, Tri Rear Axles, Rear Axle Weight: 40000 lb

Condition	Used
Usage	604,247 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Transmission	18 Speed
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	MCOPT2013019211
MLS Number	13619927
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(844) 624-___ SHOW
NUMBERCall Seller

39 1

2022 Peterbilt 567 Tri Axle Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 565HP, 18 Speed Automatic

Newly Listed

$147,950 USD

AVAILABLE FOR SALE 2022 PETERBILT 567 TRI-AXLE IN COMMERCE CITY, CO. INSPECTED AND DETAILED. LOADED WITH LUXURY, POWER AND PERFORMANCE. READY TO WORK!!! ✅✨DIESEL Dynasys APU!!!, With only...

Condition	Used
Usage	285,652 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x6
Transmission	18 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	57,999 lb 3.91 ratio
Stock Number	CO10655
MLS Number	14045804
Category	Sleeper Semi Trucks
Last Updated	12/17/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
NUMBERCall Seller

39 1

2022 Peterbilt 567 Tri Axle Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 565HP, 18 Speed Automatic

Newly Listed

$147,950 USD

AVAILABLE FOR SALE 2022 PETERBILT 567 TRI-AXLE IN COMMERCE CITY, CO. INSPECTED AND DETAILED. LOADED WITH LUXURY, POWER AND PERFORMANCE. READY TO WORK!!! ✅✨DIESEL Dynasys APU!!!, With only...

Condition	Used
Usage	285,652 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x6
Transmission	18 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	57,999 lb 3.91 ratio
Stock Number	CO10655
MLS Number	14045803
Category	Sleeper Semi Trucks
Last Updated	12/17/2025
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(866) 530-___ SHOW
NUMBERCall Seller

27 0

2013 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, 18 Speed Manual

Price Drop

$39,900 USD

3W EQUIPMENT INVENTORY CHANGING DAILY - CALL AHEAD!! LOW RATE FINANCING FOR BUSINESS AND INDIVIDUALS! SUPER LOW MILEAGE AND HOURS!!! 2013 WESTERN STAR 4900, 40,186 MILES, 4,783 HOURS,...

Condition	Used
Usage	40,186 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	FD8173
MLS Number	14020580
Category	Sleeper Semi Trucks
Last Updated	12/17/2025
Location	HOT SPRINGS, AR, US
Sold By	3W Equipment

(855) 489-___ SHOW
NUMBERCall Seller

42 0

2025 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual

Recently Updated

$165,000 USD

Like New w/remainder of 5 Year/500,000 Mile Warranty, 510 hp PACCAR with 18 speed Manual Transmission, 76" Mid Roof Sleeper, VIT Interior, Navigation, Refrigerator, Dual Exhaust, S/S Visor...

Condition	Used
Usage	2,305 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	2197
MLS Number	14021742
Category	Sleeper Semi Trucks
Last Updated	12/17/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(844) 940-___ SHOW
NUMBERCall Seller

29 0

2020 International LoneStar Sleeper Semi Truck - Flat Top Sleeper, Cummins 605HP, 18 Speed Manual

Recently Updated

$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	12/17/2025
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

(844) 955-___ SHOW
NUMBERCall Seller

2 0

2026 Peterbilt 589 Sleeper Semi Truck - Cummins 525HP

Newly Listed

$194,750 USD

Only 7,000 Original Miles ~ Cummins X15 ~ 525 HP ~ 18 Speed ~ Full Lockers ~ All Aluminum Wheels ~ Only One Owner ~ Extended Cummins Emissions Warranty through Feb. 2030 or 400k Miles ~...

Condition	Used
Usage	7,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	18 Speed
Suspension	Air Trac
Rear Axle	Tandem Axle
Stock Number	779291
MLS Number	14044316
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 955-___ SHOW
NUMBERCall Seller

1 0

2020 Kenworth W900L Sleeper Semi Truck - Cummins 565HP

Newly Listed

$109,750 USD

Only 328,000 Original Miles ~ Cummins X15 ~ 565 HP ~ 18 Speed ~ 13,200 Front / 46k Rears ~ Full Lockers ~ All Aluminum Wheels ~ Only One Owner ~ Financing Available with Your Good Credit,

Condition	Used
Usage	328,000 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
Stock Number	390229
MLS Number	14044191
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 909-___ SHOW
NUMBERCall Seller

14 1

2013 Kenworth T660 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 400HP, 18 Speed Manual

Recently Updated

$23,000 USD

2013 Kenworth T660, 18 Spd Manual, Cummins ISX15, 1,228,281 mi, all highway miles, Inter-axle lock, Sliding 5th wheel, 295/75/22.5 tires, Jake brake, Air spring, Dual fuel tanks, Truck is...

Condition	Used
Usage	41,773 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	14017387
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Paul, ID, US
Sold By	BTR Sales

(855) 942-___ SHOW
NUMBERCall Seller

23 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated

$87,250 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	12/16/2025
Location	Poplar Bluff, MO, US
Sold By	Penske Used Trucks

(855) 489-___ SHOW
NUMBERCall Seller

48 0

2020 Peterbilt 567 Tri Axle Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

Recently Updated

$122,000 USD

605hp Cummins w/2050 ft lb Torque, Modified Emissions, 18 Speed Manual Transmission, Limited Edition "Heritage" Interior with 76" Mid Roof Sleeper, 20K Front Axle, 46K Rears, Full Lockers,...

Condition	Used
Usage	492,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15P
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	66,000 lb
Stock Number	2168
MLS Number	14016276
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(844) 909-___ SHOW
NUMBERCall Seller

12 0

2018 Kenworth W900L Sleeper Semi Truck - Caterpillar 640HP, 18 Speed Manual

Recently Updated

$110,000 USD

2018 KW W900L, Glider Truck, New Crate Engine: 3406E CAT 640HP Installed 6/1/23- 4 months left on Warranty. CUSTOM BUILT PERFORMANCE CAT ENGINE included , acert core -/ 16-1 ceramic...

Condition	Used
Usage	646,129 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	640 HP
Engine Model	Caterpillar 3406E
Drivetrain	6x4
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13435811
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Paul, ID, US
Sold By	BTR Sales

(833) 478-___ SHOW
NUMBERCall Seller

4 0

2020 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

Contact for price

New arrival with an eye catching mint green color. Spec'd right with full guage package, 565HP Cummins X15 and 18spd manual trans. Call today!,

Condition	Used
Usage	578,517 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	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	7074
MLS Number	14042646
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 807-___ SHOW
NUMBERCall Seller

38 0

2022 Peterbilt 389 Sleeper Semi Truck - 68" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$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

(833) 300-___ SHOW
NUMBERCall Seller

37 1

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

Newly Listed

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	12/13/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 300-___ SHOW
NUMBERCall Seller

39 1

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

Newly Listed

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	12/13/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 538-___ SHOW
NUMBERCall Seller

22 0

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

Recently Updated

$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

(833) 538-___ SHOW
NUMBERCall Seller

10 0

2022 Peterbilt 579 Sleeper Semi Truck - 72" Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual

Price Drop

$65,900 USD

2022 Peterbilt 579, PACCAR MX-13, 510 hp, 18 speed transmission, 3.55 rear differential, 244 wheelbase, Have all service records, Bunk heater, Fridge, All new virgin rubber Doug Andrus Fleet...

Condition	Used
Usage	262,137 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	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	3916
MLS Number	13850555
Category	Sleeper Semi Trucks
Last Updated	12/13/2025
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

(833) 538-___ SHOW
NUMBERCall Seller

20 0

2022 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual

Price Drop

$62,900 USD

2022 Peterbilt 579, PACCAR MX-13, 510 hp, 18 speed transmission, 3.55 rear differential, 244 wheelbase, Have all service records, Bunk heater, Fridge, All new virgin rubber Doug Andrus Fleet...

Condition	Used
Usage	289,466 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	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	3918
MLS Number	13728364
Category	Sleeper Semi Trucks
Last Updated	12/13/2025
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales