18 Speed Sleeper Semi Trucks For Sale in Montana and Surrounding Areas

2021 Kenworth W900 Sleeper Semi Truck - 86" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$124,999 USD

Condition	Used
Usage	395,064 Miles
Duty Class	Heavy Duty
Horse Power	565 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	86"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	UR427466
MLS Number	12921519
Category	Sleeper Semi Trucks
Last Updated	6/13/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

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2005 Peterbilt 379 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar, 18 Speed Manual

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-Located in New Jersey-, 2005 Peterbilt 379, C15 twin turbo engine (400k on rebuild), 18 speed Eaton transmission (less then a yr old still under warranty), Tires: 75%, ready to work, Call...

Condition	Used
Usage	1,200,000 Miles
Duty Class	Heavy Duty
Engine Model	Caterpillar C15
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	ID09232022JNL
MLS Number	11673984
Category	Sleeper Semi Trucks
Last Updated	1/6/2024
Location	Eagle, ID, US
Sold By	Carmody and Associates Inc

(833) 541-___ SHOW
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9 0

2007 Peterbilt 379 Sleeper Semi Truck

$34,995 USD

Heavy hual truck,HEAVY SPEC TRUCK! C15 625HP W/ ENGINE RETARDER, RTLO22918B, TRI-DRIVE WITH LOCKERS, FULL SIZE 22.5 RUBBER APPX 90%. ALLUMINUM WHEELS, ENCLOSED HEADACHE RACK, COZAD RAMPS....

Condition	Used
Usage	600 Miles
Horse Power	625 HP
Engine Model	Caterpillar C15
Drivetrain	6x2
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	70,000 lb
MLS Number	9061394
Category	Sleeper Semi Trucks
Last Updated	4/5/2017
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(303) 501-___ SHOW
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7 0

2007 Peterbilt 379EXHD Sleeper Semi Truck

$75,000 USD

2007 379, 2 owner, completely stock c-15 475hp acert with about 200k on rebuild, about 1.5m on truck. 270wb, 18 spd, 3.36, new 11r22.5 all around, never smoked in, ready to work, nothing...

Condition	Used
Usage	1,565,000 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar C-15 ACERT
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Ultracab Unibilt
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
MLS Number	12892768
Category	Sleeper Semi Trucks
Last Updated	5/24/2024
Location	Cheyenne, WY, US
Sold By	Eckert Transport

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2002 Peterbilt 379EXHD Sleeper Semi Truck - American Class - C15 6NZ TURBO - New everything

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-Located in TX- 2002 Peterbilt 379 American Class Extended Hood C-15 6nz single turbo 1,910,000 miles 18 speed 3.55 rears 90% on all 11R24.5 tires All aluminum wheels just got polished New...

Condition	Used
Usage	1,910,000 Miles
Duty Class	Heavy Duty
Engine Model	Caterpillar C-15 6nz turbo
Transmission	18 Speed Automatic
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	ID11252022JNLR
MLS Number	11737669
Category	Sleeper Semi Trucks
Last Updated	12/3/2023
Location	Eagle, ID, US
Sold By	Carmody and Associates Inc

(855) 605-___ SHOW
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18 0

2006 Peterbilt 387 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 18 Speed Manual

$24,500 USD

2006 Pete 387. 475 Cat and an 18 spd trans. Engine and ECM replaced 386k ago. (no paperwork). Strong runner

Condition	Used
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	CON7199
MLS Number	12904586
Category	Sleeper Semi Trucks
Last Updated	6/1/2024
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

11 0

2013 Peterbilt 388 Sleeper Semi Truck

$77,000 USD

-Located in TX- 2013 Peterbilt 388 Cummins ISX15 615k miles 18 speed 240" wheelbase 500hp New steer tires New batteries New oil pan and oil pan gasket New airbags Have all receipts Have...

Condition	Used
Usage	615,000 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Engine Model	Cummins ISX15
Transmission	18 Speed
Stock Number	ID11212022JNLR
MLS Number	11730357
Category	Sleeper Semi Trucks
Last Updated	12/3/2023
Location	Eagle, ID, US
Sold By	Carmody and Associates Inc

(406) 431-___ SHOW
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14 0

2020 Peterbilt 389 Sleeper Semi Truck

$155,000 USD

Engine: Cummins 565/2050 X15, Transmission 18 Speed, Front axle 13200 air ride, rear axle 40,000 lbs. with rear locker, Ratio: 3.25, Tires: 11R 22.5, 280 wheelbase, disc brakes, leather...

Condition	Used
Usage	367,654 Miles
Duty Class	Heavy Duty
Horse Power	565 HP
Engine Model	Cummins x15
Transmission	18 Speed Manual
Sleeper Type	Double Bunk
Sleeper Size	78"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
MLS Number	12918415
Category	Sleeper Semi Trucks
Last Updated	6/7/2024
Location	EAST HELENA, MT, US
Sold By	RIEDEN TRUCKING INC

(844) 909-___ SHOW
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14 0

2014 Peterbilt 389 Tri Axle Sleeper Semi Truck - Caterpillar, Manual

$146,000 USD

Less than 200K Miles Since Overhaul with paperwork, 2014 Peterbilt 389, Cat C-15 15.2L 625HP, 18 Speed Manual Transmission, 13,200 Front, 13,500 Drop, 46,000 Rear, Double Frame Front To...

Condition	Used
Usage	726,628 Miles
Duty Class	Heavy Duty
Horse Power	625 HP
Engine Model	Caterpillar C15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	59,500 lb
MLS Number	12532146
Category	Sleeper Semi Trucks
Last Updated	5/30/2024
Location	Paul, ID, US
Sold By	BTR Sales

(855) 605-___ SHOW
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23 0

2016 Peterbilt 389 Sleeper Semi Truck - 63" Mid Roof Sleeper, Cummins 550HP, 18 Speed Manual

$110,000 USD

2016 Peterbilt EXT Hood. Pre Emission 550hp Cummins ISX, 18 spd trans, 46k rears and lockers,

Condition	Used
Usage	629,588 Miles
Duty Class	Heavy Duty
Horse Power	550 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	CON7887
MLS Number	12259875
Category	Sleeper Semi Trucks
Last Updated	11/15/2023
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(844) 917-___ SHOW
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16 0

2008 Peterbilt 389 Sleeper Semi Truck - 63" Mid Roof Sleeper, Caterpillar, Manual

$67,500 USD

2008 Peterbilt 389, Unibilt Ultra Cab 475 Hp Cat C15 ACERT, 18 spd transmission, 63" mid roof sleeper New air dryer installed, A/C system rebuilt (including new compressor and receiver...

Condition	Used
Usage	587,060 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	BTS8514
MLS Number	12126711
Category	Sleeper Semi Trucks
Last Updated	5/16/2024
Location	Choteau, MT, US
Sold By	Bouma Truck Sales

15 0

2008 Peterbilt 389 Sleeper Semi Truck - Cummins ISX

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-Located in SD- 2008 Peterbilt 389 Dual cam Cummins Manual 18 speed Eaton 3.36 ratio 80% steers and drives Out of frame overhaul with rebuilt transmission Two years warranty on both^ Have...

Condition	Used
Usage	1,878,366 Miles
Duty Class	Heavy Duty
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Rear End	3.36 ratio
Stock Number	ID11302022JNLR
MLS Number	11742830
Category	Sleeper Semi Trucks
Last Updated	12/3/2023
Location	Eagle, ID, US
Sold By	Carmody and Associates Inc

(855) 939-___ SHOW
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18 0

2009 Peterbilt 389EXHD Sleeper Semi Truck

$112,500 USD

2009 Peterbilt 389 EXHD, LOCATED IN NORTH COLORADO 485 isx Cummins, 575,000 original miles, Great oil pressure no blow by, 18 speed trans, 300” Factory frame rails, Double frame, Full...

Condition	Used
Usage	575,000 Miles
Horse Power	485 HP
Engine Model	Cummins Isx
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	ID122123JES
MLS Number	12521632
Category	Sleeper Semi Trucks
Last Updated	12/21/2023
Location	Boise, ID, US
Sold By	Carmody and Associates Inc

11 1

2015 Peterbilt 567 Sleeper Semi Truck - Paccar 500HP, 18 Speed Manual

$59,999 USD

Condition	Used
Usage	235,000 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Size	72"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	UFD251815
MLS Number	12921609
Category	Sleeper Semi Trucks
Last Updated	6/12/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

9 1

2015 Peterbilt 567 Sleeper Semi Truck - Paccar 500HP, 18 Speed Manual

$59,999 USD

Condition	Used
Usage	220,000 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Size	72"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	UFD251814
MLS Number	12921606
Category	Sleeper Semi Trucks
Last Updated	6/8/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

14 1

2015 Peterbilt 567 Sleeper Semi Truck - Paccar 500HP, 18 Speed Manual

$54,999 USD

Condition	Used
Usage	226,000 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Size	72"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	UFD251816
MLS Number	12921599
Category	Sleeper Semi Trucks
Last Updated	6/8/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

(855) 605-___ SHOW
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17 0

2017 Peterbilt 567 Tri Axle Sleeper Semi Truck - 63" Mid Roof Sleeper, Cummins 550HP, 18 Speed Manual

$87,500 USD

2017 567 Peterbilt, 550 hp Cummins and 18spd trans. Full lockers, very clean truck, steerable lift axle, great rubber

Condition	Used
Usage	627,116 Miles
Duty Class	Heavy Duty
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Paccar
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	CON5506
MLS Number	12744324
Category	Sleeper Semi Trucks
Last Updated	4/19/2024
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(855) 939-___ SHOW
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7 0

2018 Kenworth LW900 Sleeper Semi Truck

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Canceled salvage title (has been repaired and is back to great operating condition; no major frame or motor damage from salvage) 2018 KW W900 349k miles 18 speed 3:35 rears 280 WB 22.5 low...

Condition	Used
Usage	350,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Rear End	3.35 ratio
Stock Number	D0324ID082923JES
MLS Number	12279343
Category	Sleeper Semi Trucks
Last Updated	3/20/2024
Location	Boise, ID, US
Sold By	Carmody and Associates Inc

1 0

2020 Kenworth T800 Tri Axle Sleeper Semi Truck - Cummins 525HP

$169,999 USD

237787 Miles, Engine: CUMMINS X15, 525 HP, Fuel Type: Diesel, Air Ride Suspension, Tires: 22.5, Wheels: All Aluminum, Wheel Base: 245, Tri Rear Axles, Front Axle Weight: 14600 lb, Rear Axle...

Condition	Used
Usage	237,787 Miles
Duty Class	Heavy Duty
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	18 Speed
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb
MLS Number	12921579
Category	Sleeper Semi Trucks
Last Updated	6/8/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

1 0

2025 Kenworth T880 Tri Axle Sleeper Semi Truck - 40" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$234,900 USD

Condition	Used
Duty Class	Heavy Duty
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x6
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	40"
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	NSJ167668
MLS Number	12933689
Category	Sleeper Semi Trucks
Last Updated	6/15/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

1 0

2025 Kenworth T880 Tri Axle Sleeper Semi Truck - 40" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$234,900 USD

Condition	Used
Duty Class	Heavy Duty
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x6
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	40"
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	NSJ167669
MLS Number	12933681
Category	Sleeper Semi Trucks
Last Updated	6/15/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

22 0

2025 Kenworth T880 Tri Axle Sleeper Semi Truck - 52" Mid Roof Sleeper, Cummins 565HP, 18 Speed Endurant Manual

$234,900 USD

Condition	New
Duty Class	Heavy Duty
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Endurant Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	NSJ128528
MLS Number	12921491
Category	Sleeper Semi Trucks
Last Updated	6/8/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

17 0

2025 Kenworth T880 Tri Axle Sleeper Semi Truck - 52" Mid Roof Sleeper, Cummins 565HP, 18 Speed Endurant Manual

$229,900 USD

Condition	New
Usage	1,320 Miles
Duty Class	Heavy Duty
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x6
Transmission	18 Speed Endurant Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	AG 400
Rear Axle	Tri Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	NSJ133311
MLS Number	12921470
Category	Sleeper Semi Trucks
Last Updated	6/8/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

22 0

2025 Kenworth T880 Tri Axle Sleeper Semi Truck - 52" Mid Roof Sleeper, Cummins 565HP, 18 Speed Endurant Manual

$234,900 USD

Condition	New
Usage	1 Miles
Duty Class	Heavy Duty
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Endurant Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	NSJ128529
MLS Number	12921436
Category	Sleeper Semi Trucks
Last Updated	6/8/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center