Heavy Duty Tandem Axle Sleeper Semi Trucks For Sale

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Integral Sleeper, 450HP, 6 Speed Automatic

$69,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 484,514 miles, 450HP DD13 diesel engine, 6-speed Allison automatic transmission, 48" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	484,514 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	356953
MLS Number	14533243
Category	Sleeper Semi Trucks
Last Updated	8/29/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$67,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 498,000 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 12-speed automatic transmission, tandem rear axle, air ride...

Condition	Used
Usage	518,105 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	337665
MLS Number	14533221
Category	Sleeper Semi Trucks
Last Updated	8/11/2026
Location	Atlanta, GA, US
Sold By	Penske Used Trucks

2020 International RH613 Sleeper Semi Truck - 56" Integral Sleeper, 450HP, 10 Speed Automatic

$38,250 USD

Used 2020 International RH613 Sleeper Semi Truck for sale, 324,260 miles, 450HP A26 diesel engine, 10-speed Eaton automatic transmission, 56" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	361,605 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	A26
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	284663
MLS Number	13537118
Category	Sleeper Semi Trucks
Last Updated	8/19/2026
Location	Fredonia, NY, US
Sold By	Penske Used Trucks

(888) 450-___ SHOW
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2021 International LoneStar Sleeper Semi Truck

$65,000 USD

2021 LONESTAR:X15/@485/12SP ASHIFT[100 MI ON REMAN WITH REMAN CLUTCH]73" SKYRISE/GOOD VIRGIN RUBBER/WILL BE PROPERLY SERVICED

Condition	Used
Usage	458,600 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Sky Rise Pro Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.93 ratio
MLS Number	14532566
Category	Sleeper Semi Trucks
Last Updated	8/10/2026
Location	Griffin, GA, US
Sold By	Davis Atlantic Trux

(844) 321-___ SHOW
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2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

$107,900 USD

VIT INTERIOR, NAVIGATION, 10 NEW TIRES,

Condition	Used
Usage	7,990 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	1762
MLS Number	14532560
Category	Sleeper Semi Trucks
Last Updated	8/13/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

(844) 321-___ SHOW
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2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

$85,900 USD

412332 Miles, 9403 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 12 Speed Endurant Automatic Transmission, Drive: 6x4, Overdrive, 4 Bag Air Ride Suspension, Sleeper Type: Raised...

Condition	Used
Usage	9,403 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1761
MLS Number	14532558
Category	Sleeper Semi Trucks
Last Updated	8/13/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

(844) 321-___ SHOW
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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$89,900 USD

ENGINE MAJOR COMPONENTS WARRANTY, PARTS ONLY, Good until 9/27/2026,

Condition	Used
Usage	8,393 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	1760
MLS Number	14532555
Category	Sleeper Semi Trucks
Last Updated	8/15/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

(833) 932-___ SHOW
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2027 Western Star 49X Sleeper Semi Truck - 48" Mid Roof Sleeper, Detroit 600HP, Amt

Contact for price

This Western Star is equipped with a Detroit DD16 engine rated at 600 HP and 2,050 lb-ft of torque, paired with a DT12 automated transmission and engine brake. It features a 14,600 lb. front...

Condition	New
Usage	950 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	Detroit DT12 Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.42 ratio
Stock Number	WS5129
MLS Number	14532133
Category	Sleeper Semi Trucks
Last Updated	8/8/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2023 Freightliner Cascadia 116 Sleeper Semi Truck - 72" Integral Sleeper, 410HP, 12 Speed Automatic

$66,500 USD

Used 2023 Freightliner Cascadia 116 Sleeper Semi Truck for sale, 552,975 miles, 410HP DD13 diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	585,732 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	410 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 3.08 ratio
Stock Number	195570
MLS Number	13865554
Category	Sleeper Semi Trucks
Last Updated	8/8/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

$65,000 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 500,572 miles, Cummins X15 450HP diesel engine, 13-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	500,601 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	460712
MLS Number	14531914
Category	Sleeper Semi Trucks
Last Updated	8/29/2026
Location	Greensboro, NC, US
Sold By	Penske Used Trucks

2022 Volvo VNL64860 Sleeper Semi Truck - 77" Integral Sleeper, 455HP, 12 Speed Automatic

$71,750 USD

Used 2022 Volvo VNL64860 Sleeper Semi Truck for sale, 582,238 miles, 455HP D13 diesel engine, 12-speed automatic transmission, 77" integral sleeper, tandem rear axle, air ride suspension....

Condition	Used
Usage	582,238 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	77"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	436517
MLS Number	14531909
Category	Sleeper Semi Trucks
Last Updated	8/28/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

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

$85,000 USD

Used 2022 Volvo VNL64760 Sleeper Semi Truck for sale, 426,261 miles, 455HP D13 diesel engine, 12-speed automatic transmission, 70" integral sleeper, tandem rear axle, 225-gallon fuel...

Condition	Used
Usage	426,261 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	437774
MLS Number	14531897
Category	Sleeper Semi Trucks
Last Updated	8/20/2026
Location	Melrose Park, IL, US
Sold By	Penske Used Trucks

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

$69,000 USD

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

Condition	Used
Usage	547,558 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	428493
MLS Number	14395127
Category	Sleeper Semi Trucks
Last Updated	8/26/2026
Location	Rothschild, WI, US
Sold By	Penske Used Trucks

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 10 Speed Manual

$71,250 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 72" Integral Sleeper, 455HP DD15AT diesel engine, 10-speed Eaton manual transmission, tandem rear axle, air ride suspension, white....

Condition	Used
Usage	527,170 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	428456
MLS Number	14114644
Category	Sleeper Semi Trucks
Last Updated	8/21/2026
Location	Akron, OH, US
Sold By	Penske Used Trucks

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

$68,500 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 572,981 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 12-speed Detroit automatic transmission, tandem rear axle, air ride...

Condition	Used
Usage	572,982 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 2.16 ratio
Stock Number	407405
MLS Number	14470660
Category	Sleeper Semi Trucks
Last Updated	8/29/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

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

$67,750 USD

Used 2022 Volvo VNL64760 Sleeper Semi Truck for sale, 523,008 miles, 455 HP D13 diesel engine, 12-speed automatic transmission, 70" integral sleeper, tandem rear axle, air ride suspension....

Condition	Used
Usage	523,208 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	387136
MLS Number	13907195
Category	Sleeper Semi Trucks
Last Updated	8/12/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

(724) 648-___ SHOW
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2025 Peterbilt 589 Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

$169,900 USD

Sharp truck, Lots of Stainless and lights, Full fenders with S/S rear bumper, Stainless frame inserts, Stainless rear light panel, S/S cab bunk panels, Painted drop visor, Double J drop...

Condition	Used
Usage	6,382 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Suspension	Low Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	288939
MLS Number	14417709
Category	Sleeper Semi Trucks
Last Updated	8/8/2026
Location	Butler, PA, US
Sold By	Hunter Truck

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$54,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 589,793 miles, 455HP DD15AT engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	678,558 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	373372
MLS Number	14159381
Category	Sleeper Semi Trucks
Last Updated	8/20/2026
Location	Jacksonville, FL, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Integral Sleeper, 450HP, 6 Speed Automatic

$63,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 568,181 miles, 450HP DD13 diesel engine, 6-speed automatic Allison transmission, 48" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	568,181 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	356945
MLS Number	14531712
Category	Sleeper Semi Trucks
Last Updated	8/29/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$43,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 13300 lbs front and...

Condition	Used
Usage	741,396 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	341963
MLS Number	14531629
Category	Sleeper Semi Trucks
Last Updated	8/21/2026
Location	Fontana, CA, US
Sold By	Penske Used Trucks

(844) 216-___ SHOW
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2018 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit, 10 Speed Manual

$37,000 USD

ELECTRONIC STABILITY CONTROL, BRAKE ASSIST, ADAPTIVE CRUISE CONTROL, LANE DEPARTURE WARNING, TIRE PRESSURE MONITORIING SYSTEM. BOSE SEAT, HALO TIRE INFLATION SYSTEM, DISC BRAKES

Condition	Used
Usage	548,633 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	10 Speed Manual
Rear Axle	Tandem Axle
Stock Number	JK2161
MLS Number	14080351
Category	Sleeper Semi Trucks
Last Updated	8/8/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

$64,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 487,748 miles, 450 HP Cummins X15 diesel engine, 13-speed Eaton automatic transmission, 72" integral sleeper, tandem rear...

Condition	Used
Usage	529,678 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338596
MLS Number	14157154
Category	Sleeper Semi Trucks
Last Updated	8/26/2026
Location	White Deer, PA, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

$69,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 493,042 miles, 450 HP Cummins X15 diesel engine, 13-speed Eaton automatic transmission, 72" integral sleeper, 220-gallon fuel...

Condition	Used
Usage	497,492 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338582
MLS Number	14493604
Category	Sleeper Semi Trucks
Last Updated	8/19/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

(833) 781-___ SHOW
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2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$76,700 USD

Condition	Used
Usage	440,288 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	54116
MLS Number	14531608
Category	Sleeper Semi Trucks
Last Updated	8/28/2026
Location	Carlisle, PA, US
Sold By	Schneider