Semi Trucks For Sale in Montana and Surrounding Areas

23 0

2005 Peterbilt 379EXHD Sleeper Semi Truck - 63" Flat Top Sleeper, Caterpillar 550HP, 18 Speed Manual

Newly Listed

$95,000 USD

Beautiful 2005 379 Long hood Pete. Flat top sleeper, full fenders, all aluminum wheels. C15 Cat with Platinum 650hp engine kit installed less than 5000 miles ago. New head, new 650hp...

Condition	Used
Usage	831,656 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.70 ratio
Stock Number	CON8127
MLS Number	14065811
Category	Sleeper Semi Trucks
Last Updated	12/31/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(855) 939-___ SHOW
NUMBERCall Seller

25 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2022 Kenworth T680 Tri Axle Sleeper Semi Truck - 48" Mid Roof Sleeper, Cummins 500HP, 13 Speed Ultrashift Plus Amt

2005 Peterbilt 379EXHD Sleeper Semi Truck

Newly Listed

$77,500 USD

2005 Pete 379EXHD C15 Acert Cat (motor was rebuilt Feb 2025 (approx 50k miles on rebuild)) 1.4 million frame miles 3.36rears 18spd Has all new springs and hangers put on recently Drive...

Condition	Used
Usage	1,400,000 Miles
Stock Number	ID123025JES
MLS Number	14064943
Category	Sleeper Semi Trucks
Last Updated	12/30/2025
Location	Boise, ID, US
Sold By	Carmody and Associates Inc

15 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 62" Mid Roof Sleeper, Detroit 505HP, 18 Speed Manual

$68,900 USD

406073 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 62, Tires: New...

Condition	Used
Usage	406,073 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	62"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	3902
MLS Number	14059476
Category	Sleeper Semi Trucks
Last Updated	12/24/2025
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

19 0

2022 Peterbilt 389 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Cummins 565HP, 13 Speed Manual

$132,900 USD

401549 Miles, 10132 Hours, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 13 Speed Manual Transmission, Drive: 8x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Tires: Virgin brand...

Condition	Used
Usage	10,132 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	13 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	3.25 ratio
Stock Number	3892
MLS Number	14059467
Category	Sleeper Semi Trucks
Last Updated	12/24/2025
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

26 0

2022 Peterbilt 389 Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Paccar 510HP, 13 Speed Manual

$99,900 USD

441502 Miles, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 13 Speed Manual Transmission, Drive: 8x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Tires: Low pro 22.5, Wheels: All...

Condition	Used
Usage	441,502 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	51,020 lb
Stock Number	3910
MLS Number	14059465
Category	Sleeper Semi Trucks
Last Updated	12/24/2025
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

28 0

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$63,500 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 405,513 miles, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle....

Condition	Used
Usage	405,513 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387474
MLS Number	13868237
Category	Sleeper Semi Trucks
Last Updated	12/28/2025
Location	Billings, MT, US
Sold By	Penske Used Trucks

23 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

Price Drop

$65,250 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 445,638 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	445,638 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	385299
MLS Number	13591174
Category	Sleeper Semi Trucks
Last Updated	12/31/2025
Location	Billings, MT, US
Sold By	Penske Used Trucks

24 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$39,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 747,194 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	747,195 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	344889
MLS Number	13533848
Category	Sleeper Semi Trucks
Last Updated	12/25/2025
Location	Billings, MT, US
Sold By	Penske Used Trucks

20 0

2022 Peterbilt 579 Tri Axle Sleeper Semi Truck - 72" Mid Roof Sleeper, Paccar 510HP, 13 Speed Manual

Price Drop

$53,900 USD

2022 Peterbilt 579, PACCAR MX-13, 510 HP, 13 speed, 3.55 rear end ratio, Virgin Yokohama tires new, Bunk heater, Fridge, Double bunk, Fleet owned and maintained, Have all service records,...

Condition	Used
Usage	472,560 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	3870
MLS Number	13994053
Category	Sleeper Semi Trucks
Last Updated	12/23/2025
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

4 0

2019 Freightliner Cascadia 125 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Detroit 505HP, 10 Speed Manual

$54,500 USD

JUST IN!!! 2019 Freightliner Cascadia, #13,200 Factory Steerable Lift Axle, Detroit DD15, 505 HP, 10 Speed Manual Transmission. 260" WHEEL BASE. 3.55 REAR ENDS, Aluminum Wheels, Jake Brake,...

Condition	Used
Usage	469,236 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	53,500 lb 3.55 ratio
Stock Number	BTS8277
MLS Number	14053730
Category	Sleeper Semi Trucks
Last Updated	12/20/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(844) 367-___ SHOW
NUMBERCall Seller

18 0

2003 Freightliner Columbia 120 Sleeper Semi Truck

At auction Jan. 7

Mileage/Hours Unknown. NON-RUNNER, FULL OPERATIONS NOT TESTED. ENGINE COMPONENTS MISSING,OIL LEAK,MISSING AC COMPRESSOR, DRIVER SEAT, HOOD STRUTS, AND DIESEL COVER BOLTS. HOOD SCREEN IS...

Condition	Used
Stock Number	106052
MLS Number	14052744
Category	Sleeper Semi Trucks
Last Updated	12/20/2025
Location	Great Falls, MT, US
Listed By	Housby

23 1

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

$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

23 0

2022 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

Price Drop

$72,250 USD

Used 2022 Volvo VNL64760 Sleeper Semi Truck for sale, 486591 miles, 455 HP D13 diesel engine, 12-speed Volvo automatic transmission, 70" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	486,591 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	D13
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	452141
MLS Number	13868379
Category	Sleeper Semi Trucks
Last Updated	12/31/2025
Location	Billings, MT, US
Sold By	Penske Used Trucks

7 0

1987 White 7400 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 350HP, 9 Speed Manual

$17,500 USD

1987 White 7400, CAT 3406, 350 H.P., 9 Speed Manual Transmission, Jake brake, Flattop Sleeper, This Truck Runs Great and would make a great Farm/Ranch Truck, or Extra Truck for your Fleet

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	350 HP
Engine Model	Caterpillar 3406
Drivetrain	6x4
Transmission	9 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	BTS5682
MLS Number	14045894
Category	Sleeper Semi Trucks
Last Updated	12/20/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

13 0

2015 Peterbilt 367 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 485HP, 10 Speed Autoshift Amt

$64,500 USD

Very clean and tight 367 Peterbilt. Recent engine overhaul on ISX Cummins, 10 spd auto shift trans. Steerable lift axle, Ali Arc front bumper. Runs and drives great. Transmission shifts...

Condition	Used
Usage	717,014 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	10 Speed Autoshift Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	52,000 lb
Stock Number	CON6370
MLS Number	14045877
Category	Sleeper Semi Trucks
Last Updated	12/17/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

23 0

2022 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

$94,250 USD

Used 2022 Volvo VNL64760 Sleeper Semi Truck for sale, 455HP D13 diesel engine, 12-speed automatic transmission, 70" integral sleeper, 225 gal fuel capacity, tandem rear axle, air ride...

Condition	Used
Usage	325,445 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	D13
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	429828
MLS Number	13865356
Category	Sleeper Semi Trucks
Last Updated	12/25/2025
Location	Boise, ID, US
Sold By	Penske Used Trucks

23 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$70,500 USD

Used 2022 Freightliner Cascadia 126 sleeper semi truck, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 72\" integral sleeper, 229\" wheelbase. See it...

Condition	Used
Usage	501,085 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	463696
MLS Number	13794723
Category	Sleeper Semi Trucks
Last Updated	12/18/2025
Location	Billings, MT, US
Sold By	Penske Used Trucks

(844) 909-___ SHOW
NUMBERCall Seller

14 1

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

$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

(844) 909-___ SHOW
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15 0

2017 Freightliner Columbia 120 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 450HP, 10 Speed Manual

$44,000 USD

2017 Freightliner Columbia Glider, True Glider, Detroit 60s Pre Emission, 10 Spd Transmission, Wet Kit, Diff Lock, Engine Brakes, APU, Flat Top Sleeper, Aluminum Wheels, 699k miles, Low...

Condition	Used
Usage	698,937 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit SERIES 60 12.7 DDEC III
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	13981457
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Paul, ID, US
Sold By	BTR Sales

18 0

2019 Peterbilt 567 Sleeper Semi Truck - 72" Mid Roof Sleeper, Paccar 455HP, 13 Speed Manual

$40,000 USD

All new injectors and deleted. Was being used to flatbed Paccar MX-13, Manual 13 speed,

Condition	Used
Usage	624,577 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	3464
MLS Number	13680072
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

(844) 909-___ SHOW
NUMBERCall Seller

12 0

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

$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

21 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

$49,900 USD

X15 Cummins, TK APU, New Virgin Tires,

Condition	Used
Usage	471,397 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	483117
MLS Number	13401072
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales