Used Heavy Duty Tandem Axle Sleeper Semi Trucks For Sale

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2022 Peterbilt 579 Sleeper Semi Truck - Paccar 510HP, 13 Speed Manual

Recently Updated

$67,900 USD

510HP! This 2022 Peterbilt 579 is Powered by an MX13 Engine with 510hp and a 13 Speed MANUAL Transmission. 58in Single Bunk Sleeper with Refrigerator; TV and Microwave Prep; Air Slide 5th...

Condition	Used
Usage	391,771 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Size	58"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	8680523
MLS Number	14451009
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Bloomington, IL, US
Sold By	JX Truck Center

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

Recently Updated

$67,000 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 492,133 miles, 455HP DD15AT engine, 72" integral sleeper, 12-speed automatic transmission, air ride suspension, 220 gal fuel...

Condition	Used
Usage	506,406 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	392391
MLS Number	14274082
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Chicopee, MA, US
Sold By	Penske Used Trucks

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

Recently Updated

$56,500 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 466,361 miles, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, 200-gallon fuel...

Condition	Used
Usage	479,016 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	387463
MLS Number	14380491
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Wilmington, OH, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Recently Updated

$89,995 USD

2022 FREIGHTLINER CASCADIA 126, DETROIT DD15 ENGINE, DETROIT DT12 AUTOMATIC TRANSMISSION, 339,489 MILES LOW MILEAGE, FLEET MAINTAINED MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL...

Condition	Used
Usage	339,489 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	2016
MLS Number	14422359
Category	Sleeper Semi Trucks
Last Updated	7/26/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(833) 796-___ SHOW
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2004 Kenworth W900 Sleeper Semi Truck - 120" Raised Roof Sleeper, Caterpillar 550HP, 18 Speed Manual

Recently Updated

$62,900 USD

CAT C15 with overhaul paperwork on hand, 18 speed, 300" wheel base, 120" custom KW sleeper, sleeper needs renovations,,

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	120"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	071335
MLS Number	14405066
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Spokane Valley, WA, US
Sold By	Ingraham & Ingraham, Inc dba CLASS 8 TRUCKS

Ingraham & Ingraham, Inc dba CLASS 8 TRUCKS

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

Recently Updated

$60,000 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, heavy duty GVWR. Check it...

Condition	Used
Usage	660,395 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	385020
MLS Number	14430025
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Belden, MS, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Newly Listed

$65,500 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 566,782 miles, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, 200-gallon fuel...

Condition	Used
Usage	566,782 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 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 2.28 ratio
Stock Number	EPES21246
MLS Number	14506701
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Garland, TX, US
Sold By	Penske Used Trucks

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

Recently Updated

$60,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 455HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, 220-gal fuel capacity, tandem rear axle, air ride...

Condition	Used
Usage	637,557 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	373393
MLS Number	14155552
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Melrose Park, IL, US
Sold By	Penske Used Trucks

(844) 216-___ SHOW
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2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

Recently Updated

$49,000 USD

533,569 Miles, DD13 Detroit, 505 HP, DT12 Automatic, 3.08 Ratio, Long 228" WB, 12k Fronts, 40k Rears, Power Windows/Locks/Mirrors, Aluminum Wheels, Air Slide 5th Wheel, Sirius XM/Bluetooth,...

Condition	Used
Usage	533,569 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	MZ8680
MLS Number	14347154
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 10 Speed Manual

Newly Listed

$62,000 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale with 550,703 miles, 455 HP DD15AT diesel engine, 10-speed Eaton manual transmission, 60" integral sleeper, 220-gallon fuel...

Condition	Used
Usage	550,703 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 3.58 ratio
Stock Number	372437
MLS Number	14506692
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Salt Lake City, UT, US
Sold By	Penske Used Trucks

(833) 478-___ SHOW
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2020 Volvo VNR64T400 Sleeper Semi Truck - 40" Flat Top Sleeper, 425HP, 12 Speed I Shift Amt

Recently Updated

$39,900 USD

Great starter truck or small regional fleet truck. Fedex Spec. Call today

Quantity	5
Condition	Used
Usage	539,861 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	40"
Suspension	Volvo Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	7239
MLS Number	14335158
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

2020 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$68,750 USD

Used 2020 Volvo VNL64760 Sleeper Semi Truck for sale, 512,230 miles, 455 HP D13 diesel engine, 12-speed automatic transmission, 70" integral sleeper, tandem rear axle, air ride suspension....

Condition	Used
Usage	512,230 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	363213
MLS Number	14487295
Category	Sleeper Semi Trucks
Last Updated	7/26/2026
Location	Suwanee, GA, US
Sold By	Penske Used Trucks

2020 Volvo VNL64740 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$64,500 USD

Used 2020 Volvo VNL64740 Sleeper Semi Truck for sale, 534,492 miles, 455 HP D13 diesel engine, 12-speed automatic transmission, 70" integral sleeper, tandem rear axle, air ride suspension....

Condition	Used
Usage	534,607 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 3.25 ratio
Stock Number	363590
MLS Number	14258509
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Greensboro, NC, US
Sold By	Penske Used Trucks

2020 Volvo VNL64740 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$65,000 USD

Used 2020 Volvo VNL64740 Sleeper Semi Truck for sale, 523,231 miles, 455HP D13 diesel engine, 12-speed automatic transmission, 70" integral sleeper, tandem rear axle, air ride suspension,...

Condition	Used
Usage	523,231 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 3.25 ratio
Stock Number	363585
MLS Number	14454544
Category	Sleeper Semi Trucks
Last Updated	7/26/2026
Location	Mount Juliet, TN, US
Sold By	Penske Used Trucks

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2020 Volvo VNR64T400 Sleeper Semi Truck - 40" Flat Top Sleeper, 425HP, 12 Speed I Shift Amt

Recently Updated

$39,900 USD

FEDEX Spec with FCAM and a great regional setup. Multiples available. Call today

Quantity	5
Condition	Used
Usage	554,867 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	40"
Suspension	Volvo Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	7240
MLS Number	14282027
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

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

Newly Listed

$68,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 502,368 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 60" integral sleeper, air ride suspension...

Condition	Used
Usage	502,368 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	352752
MLS Number	14506656
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Cleveland, TN, US
Sold By	Penske Used Trucks

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

Newly Listed

$69,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 72" Integral Sleeper, Cummins X15 Diesel engine, 450 HP, 13-speed Eaton automatic transmission, tandem rear axle, air ride...

Condition	Used
Usage	489,164 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 3.25 ratio
Stock Number	341559
MLS Number	14506624
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Denver, CO, US
Sold By	Penske Used Trucks

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

Price Drop $52,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 697,455 miles, 455 HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	697,455 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 2.41 ratio
Stock Number	275888
MLS Number	12558055
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Pensacola, FL, US
Sold By	Penske Used Trucks

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

Newly Listed

$71,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 454,865 miles, Cummins X15 diesel engine with 450 HP, 13-speed Eaton automatic transmission, 72" integral sleeper, air ride...

Condition	Used
Usage	454,865 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	338660
MLS Number	14506623
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Montgomery, AL, US
Sold By	Penske Used Trucks

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

Recently Updated

$61,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 511,366 miles, Cummins X15 diesel engine, 450 HP, 13-speed automatic Eaton transmission, 72" integral sleeper, tandem rear...

Condition	Used
Usage	511,819 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	338565
MLS Number	14374350
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Jackson, MS, US
Sold By	Penske Used Trucks

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

Recently Updated

$51,000 USD

Used 2020 International LT625 Sleeper Semi Truck for sale, 439,558 miles, Cummins X15 450HP Diesel engine, 12 Speed Automatic Eaton transmission, 73" Integral Sleeper, Tandem rear axle, air...

Condition	Used
Usage	460,237 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	338116
MLS Number	14013680
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Swedesboro, NJ, US
Sold By	Penske Used Trucks

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

Newly Listed

$67,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, 220-gallon fuel capacity....

Condition	Used
Usage	496,984 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	337805
MLS Number	14506621
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Montgomery, AL, US
Sold By	Penske Used Trucks

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

Newly Listed

$62,250 USD

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

Condition	Used
Usage	563,789 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	337781
MLS Number	14506620
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Atlanta, GA, US
Sold By	Penske Used Trucks

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

Newly Listed

$70,250 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 445,996 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	445,996 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	337644
MLS Number	14506618
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Atlanta, GA, US
Sold By	Penske Used Trucks