Semi Trucks For Sale in Wyoming and Surrounding Areas

(855) 605-___ SHOW
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2015 Kenworth T660 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 485HP, 10 Speed Manual

$42,500 USD

Contact for rental/lease prices

Low mile, Kenworth T660, Pre-Emission, 10 speed manual transmission, well maintained, lots of recent work including new turbo, water pump, kingpins, and more. Runs great and ready to work!,

Condition	Used
Usage	401,263 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	BTS0449
MLS Number	12357338
Category	Sleeper Semi Trucks
Last Updated	10/28/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(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

(844) 307-___ SHOW
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2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 10 Speed

$49,250 USD

Inspection Report

Condition	Used
Usage	413,024 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 3.25 ratio
Stock Number	504596
MLS Number	13928125
Category	Sleeper Semi Trucks
Last Updated	10/24/2025
Location	Commerce City, CO, US
Sold By	International Motors, LLC

(844) 307-___ SHOW
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2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 400HP, 12 Speed

$57,250 USD

Inspection Report

Condition	Used
Usage	206,090 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	502842
MLS Number	13928112
Category	Sleeper Semi Trucks
Last Updated	10/24/2025
Location	Commerce City, CO, US
Sold By	International Motors, LLC

(844) 307-___ SHOW
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2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$56,250 USD

Inspection Report

Condition	Used
Usage	474,208 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	502832
MLS Number	13928111
Category	Sleeper Semi Trucks
Last Updated	10/24/2025
Location	Commerce City, CO, US
Sold By	International Motors, LLC

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

Price Drop $47,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 593,072 miles, 72" integral sleeper, 455 HP DD15AT engine, 12-speed Detroit automatic transmission, tandem rear axle, air...

Condition	Used
Usage	593,072 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	344942
MLS Number	13574275
Category	Sleeper Semi Trucks
Last Updated	1/4/2026
Location	Colorado Springs, CO, US
Sold By	Penske Used Trucks

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

Price Drop $67,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 435,334 miles, 72" integral sleeper, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle,...

Condition	Used
Usage	435,334 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	380757
MLS Number	13905597
Category	Sleeper Semi Trucks
Last Updated	1/7/2026
Location	West Valley City, UT, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 10 Speed Manual

Price Drop $35,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 60" integral sleeper, 455 HP DD15AT diesel engine, 10-speed Eaton manual transmission, air ride suspension, tandem rear axle,...

Condition	Used
Usage	730,353 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	274841
MLS Number	13905388
Category	Sleeper Semi Trucks
Last Updated	1/4/2026
Location	Boise, ID, US
Sold By	Penske Used Trucks

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

$55,000 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 564,921 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 12-speed Detroit automatic transmission, tandem rear axle,...

Condition	Used
Usage	564,921 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	380798
MLS Number	13899554
Category	Sleeper Semi Trucks
Last Updated	1/7/2026
Location	Colorado Springs, CO, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 12 Speed Automatic

Price Drop $59,250 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 457,436 miles, 60" Integral Sleeper, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle,...

Condition	Used
Usage	457,436 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	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	352791
MLS Number	13885249
Category	Sleeper Semi Trucks
Last Updated	1/9/2026
Location	Omaha, NE, US
Sold By	Penske Used Trucks

(855) 605-___ SHOW
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2012 Mack Pinnacle CHU613 Sleeper Semi Truck - Mid Roof Sleeper, MP8-505C 500HP, 13 Speed Manual

$32,500 USD

2012 Mack. Mack MP8 500 hp with 13 spd trans. Disc brakes, aluminum wheels, Headache rack, good rubber and clean interior

Condition	Used
Usage	498,012 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Mack MP8-505C
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	CON0254
MLS Number	13730265
Category	Sleeper Semi Trucks
Last Updated	10/15/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 10 Speed Manual

$30,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 801,417 miles, 455 HP DD15AT diesel engine, 10-speed manual Eaton transmission, 60" integral sleeper, 13300 lb front axle,...

Condition	Used
Usage	801,417 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	274842
MLS Number	13883240
Category	Sleeper Semi Trucks
Last Updated	1/10/2026
Location	Boise, ID, US
Sold By	Penske Used Trucks

(833) 781-___ SHOW
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2021 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic

$41,200 USD

Condition	Used
Usage	605,943 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	51387
MLS Number	13126315
Category	Sleeper Semi Trucks
Last Updated	12/3/2025
Location	SALT LAKE CITY, UT, US
Sold By	Schneider

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

$69,500 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 72" integral sleeper, 455 HP DD15AT engine, 12-speed automatic transmission, tandem rear axle, air ride suspension, 220-gallon fuel...

Condition	Used
Usage	470,513 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	419188
MLS Number	13872310
Category	Sleeper Semi Trucks
Last Updated	12/25/2025
Location	West Valley City, UT, US
Sold By	Penske Used Trucks

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

$64,000 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 481,146 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, 22,400...

Condition	Used
Usage	481,146 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	438554
MLS Number	13760533
Category	Sleeper Semi Trucks
Last Updated	1/9/2026
Location	Denver, CO, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 10 Speed Manual

$34,750 USD

Used 2020 Freightliner Cascadia 125 Sleeper Semi Truck for sale, 687,938 miles, 455 HP DD15AT diesel engine, 72" integral sleeper, 10-speed Eaton manual transmission, tandem rear axle, air...

Condition	Used
Usage	687,938 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	356864
MLS Number	13725081
Category	Sleeper Semi Trucks
Last Updated	1/7/2026
Location	Omaha, NE, US
Sold By	Penske Used Trucks

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

Price Drop $71,000 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 308,875 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	308,875 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 2.64 ratio
Stock Number	454291
MLS Number	13865377
Category	Sleeper Semi Trucks
Last Updated	1/4/2026
Location	Ogden, UT, US
Sold By	Penske Used Trucks

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

Price Drop $62,500 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 380,775 miles, 450 HP Cummins X15 diesel engine, 13-speed Eaton automatic transmission, 73" integral sleeper, 13200 lbs front axle,...

Condition	Used
Usage	380,775 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	428527
MLS Number	13865357
Category	Sleeper Semi Trucks
Last Updated	1/4/2026
Location	West Valley City, UT, US
Sold By	Penske Used Trucks

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

$65,250 USD

Used 2022 International LT625 Sleeper Semi Truck with 73" integral sleeper, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	385,996 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 3.08 ratio
Stock Number	406604
MLS Number	13863017
Category	Sleeper Semi Trucks
Last Updated	1/4/2026
Location	Loveland, CO, US
Sold By	Penske Used Trucks

(844) 644-___ SHOW
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2015 Kenworth T680-Sleeper Truck Sleeper Semi Truck

$23,500 USD

2015 Kenworth T680 Sleeper Semi Truck Paccar 12.9L Diesel 10 Speed Manual Transmission GVWR 53,200 Fronts 13,200 Rears 40,000 Tires 275/80R22.5 Air Ride Seats Double Bunk Sleeper stock#...

Condition	Used
Usage	766,771 Miles
Stock Number	A-1014
MLS Number	13245661
Category	Sleeper Semi Trucks
Last Updated	1/9/2026
Location	Salt Lake City, UT, US
Sold By	Equipment Sales, Inc.

(855) 980-___ SHOW
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2001 Western Star 4900EX Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 525HP, Manual

Contact for price

Engine: CATERPILLAR C15, 525 HP, Fuel Type: Diesel, Manual Transmission, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Wheels: All Aluminum, Tandem Rear Axles, Rear Axle Weight: 40000...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Caterpillar C15
Transmission	Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	100278-WS
MLS Number	12867012
Category	Sleeper Semi Trucks
Last Updated	9/30/2025
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(855) 980-___ SHOW
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2014 Peterbilt 389 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 550HP, 18 Speed Manual

$69,500 USD

2014 PETERBILT 389, CUMMINS ISX, 18 SPEED TRANSMISSION, SPLICER DSP 40 3.36, CUMMINS REMAN ENGINE 387209 MILEAGE,,

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	249112-PBC
MLS Number	13764863
Category	Sleeper Semi Trucks
Last Updated	9/27/2025
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

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

$45,250 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck with 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, 220-gallon fuel...

Condition	Used
Usage	614,790 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	334413
MLS Number	13452532
Category	Sleeper Semi Trucks
Last Updated	1/8/2026
Location	Loveland, CO, US
Sold By	Penske Used Trucks

(855) 981-___ SHOW
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2023 Volvo VNL64T760 Sleeper Semi Truck - 70" Raised Roof Sleeper, D13 425HP, 12 Speed I Shift Amt

$90,000 USD

2023 Volvo VNL64T760, SPECS: - Drive: 6x4, - 70" High Roof, - Double Bunk, - Engine: D13, - Horsepower: 425, - Transmission: VOLVO I-SHIFT ATO2612F, 12 SPEED, - APU: None, - Wheels:...

Condition	Used
Usage	370,250 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.47 ratio
Stock Number	NHSA23VNL7DCO Web
MLS Number	13651911
Category	Sleeper Semi Trucks
Last Updated	9/16/2025
Location	Denver, CO, US
Sold By	Nationwide Haul