Semi Trucks For Sale in Illinois and Surrounding Areas

Featured Item

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2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

$44,950 USD

Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....

Condition	Used
Usage	567,537 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	346
MLS Number	13542957
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

Featured Item

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$36,500 USD

Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....

Condition	Used
Usage	670,003 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	344
MLS Number	13542058
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

Featured Item

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2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$34,950 USD

First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience. Call, click, or stop by and visit us...

Condition	Used
Usage	665,832 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	342
MLS Number	13523794
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

Featured Item

18 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Price Drop

$37,500 USD

Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....

Condition	Used
Usage	641,213 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	323
MLS Number	13441124
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

Featured Item

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 10 Speed Manual

$42,500 USD

Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....

Condition	Used
Usage	532,028 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	300
MLS Number	13376336
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

Featured Item

19 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Price Drop

$37,500 USD

First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience. Call, click, or stop by and visit us...

Condition	Used
Usage	625,682 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	336
MLS Number	13483776
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

Featured Item

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1994 Peterbilt 379 Sleeper Semi Truck - 500HP, 13 Speed Manual

$49,900 USD

The truck has new engine installed 2 years ago with 160k miles

Condition	Used
Usage	1,505,074 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	3406B Mechanical
Transmission	13 Speed Manual
Suspension	Air Ride
Stock Number	U29114
MLS Number	13194644
Category	Sleeper Semi Trucks
Last Updated	6/26/2025
Location	Crestwood, IL, US
Sold By	Optima Truck & Trailer Sales Inc

Featured Item

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2017 Freightliner Cascadia Sleeper Semi Truck - 475HP, 13 Speed Manual

$22,900 USD

Condition	Used
Usage	903,853 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Transmission	13 Speed Manual
Rear Axle	Tri Axle
Stock Number	UE1110
MLS Number	13169214
Category	Sleeper Semi Trucks
Last Updated	6/26/2025
Location	Crestwood, IL, US
Sold By	Optima Truck & Trailer Sales Inc

Featured Item

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2006 Kenworth W900 Sleeper Semi Truck

$39,000 USD

Compete overhaul with all paperwork

Condition	Used
Usage	1,499,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Caterpillar 3406/C15/C16
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Double Bunk
Suspension	Air Ride
Stock Number	U15393
MLS Number	13248433
Category	Sleeper Semi Trucks
Last Updated	6/26/2025
Location	Crestwood, IL, US
Sold By	Optima Truck & Trailer Sales Inc

Featured Item

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2016 Freightliner Cascadia Sleeper Semi Truck - 475HP, 13 Speed Manual

$22,900 USD

Condition	Used
Usage	817,213 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD 15
Transmission	13 Speed Manual
Rear Axle	Tri Axle
Stock Number	UB7649
MLS Number	13175380
Category	Sleeper Semi Trucks
Last Updated	6/26/2025
Location	Crestwood, IL, US
Sold By	Optima Truck & Trailer Sales Inc

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

Recently Updated

$61,750 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	560,363 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	334583
MLS Number	13461581
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Elizabethtown, KY, US
Sold By	Penske Used Trucks

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

Recently Updated

$69,250 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	460,651 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	334576
MLS Number	13581783
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Earth City, MO, US
Sold By	Penske Used Trucks

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

Recently Updated

$55,250 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	645,107 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	334467
MLS Number	13593660
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	East Chicago, IN, US
Sold By	Penske Used Trucks

24 0

2020 Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$61,250 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	532,794 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	373517
MLS Number	12285119
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Hazelwood, MO, US
Sold By	Penske Used Trucks

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2020 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated

$49,250 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	531,550 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	359609
MLS Number	12495718
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	East Chicago, IN, US
Sold By	Penske Used Trucks

(314) 742-___ SHOW
NUMBERCall Seller

11 0

2019 Volvo VNL 760 Sleeper Semi Truck

Recently Updated

$40,000 USD

Good running truck it has check engine light on but its just a sensor easy fix. It has fridge and bunk heather.Some tires are new some are 70% life left

Condition	Used
Usage	649,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	13 Speed Automatic
MLS Number	13683825
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Saint Louis, MO, US
Sold By	Well Trucking LLC

(844) 985-___ SHOW
NUMBERCall Seller

11 0

2026 Peterbilt 589 Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, Manual

Recently Updated

$279,232 USD

Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, Manual Transmission, Sleeper Type: Flat Top Sleeper, Sleeper Size: 72, Tires: 285/75R24.5, Wheels: Aluminum, Wheel Base: 295, Tandem Rear...

Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	2138307
MLS Number	13635615
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Urbana, IL, US
Sold By	JX Truck Center

(844) 624-___ SHOW
NUMBERCall Seller

22 0

2018 Kenworth T680 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 400HP, Automatic

Recently Updated

$42,950 USD

For sale: a vibrant yellow 2018 Kenworth T680, powered by a reliable Cummins X15 engine with up to 450 HP and a 18-speed Eaton transmission. This well-maintained truck, with ~574,000 miles,...

Condition	Used
Usage	574,507 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.64 ratio
Stock Number	MO10176A
MLS Number	13590784
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

(844) 985-___ SHOW
NUMBERCall Seller

33 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

Recently Updated

$124,999 USD

188238 Miles, Engine: CUMMINS X15, 450 HP, Automatic Transmission, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 80, Wheel Base: 240, Tandem Rear Axles, Front Axle...

Condition	Used
Usage	188,238 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8679920
MLS Number	13566360
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

(844) 624-___ SHOW
NUMBERCall Seller

24 1

2021 Kenworth T680 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Price Drop

$59,950 USD

Experience the perfect blend of comfort, power, and efficiency with this 2021 Kenworth T680 Mid Roof Sleeper Truck. With 439,906 miles, this stunning maroon truck is ready to tackle long...

Condition	Used
Usage	13,072 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	MO10262
MLS Number	13537360
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

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2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

Newly Listed

Call for price

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	454,535 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	304981
MLS Number	13711330
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Evansville, IN, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 10 Speed Automatic

Newly Listed

$38,000 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	662,821 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	215556
MLS Number	13711323
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Wabash, IN, US
Sold By	Penske Used Trucks

(844) 985-___ SHOW
NUMBERCall Seller

31 0

2022 Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 565HP

Recently Updated

$134,999 USD

346647 Miles, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 78, Wheel Base: 280,...

Condition	Used
Usage	346,647 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	8679614
MLS Number	13157255
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

(844) 385-___ SHOW
NUMBERCall Seller

13 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$64,200 USD

*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...

Condition	Used
Usage	486,056 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	805926
MLS Number	13710787
Category	Sleeper Semi Trucks
Last Updated	7/19/2025
Location	O'fallon, MO, US
Sold By	Ryder