Tandem Axle Sleeper Semi Trucks For Sale

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2026 Freightliner PT126SLP Sleeper Semi Truck - Detroit 455HP

Newly Listed

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Condition	New
Usage	7 Miles
Horse Power	455 HP
Engine Model	Detroit DD15
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Capacity	240 Gallons
Weight	52500
Stock Number	583517
MLS Number	14291923
Category	Sleeper Semi Trucks
Last Updated	4/5/2026
Location	Laredo, TX, US
Sold By	Doggett

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic

Newly Listed

$45,374 USD

Condition	Used
Usage	673,390 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	DD15 GHG'17 400/1625
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	896741
MLS Number	14287878
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	Bensalem, PA, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$56,066 USD

Condition	Used
Usage	501,231 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.23 ratio
Stock Number	875522
MLS Number	14287874
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	Memphis, TN, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$56,956 USD

Condition	Used
Usage	468,822 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	3.23 ratio
Stock Number	875544
MLS Number	14287873
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	Bolingbrook, IL, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 64" Mid Roof Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$49,098 USD

Condition	Used
Usage	585,598 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	Mid Roof Sleeper
Sleeper Size	64"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	862774
MLS Number	14287871
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	Wayland, MI, US
Sold By	Ryder

2019 International LT625 Sleeper Semi Truck - 73" Condo Sleeper, 450HP, 10 Speed Automatic

Recently Updated

$35,495 USD

Condition	Used
Usage	597,934 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	10 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	870724
MLS Number	13976602
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	North Las Vegas, NV, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 37" Condo Sleeper, 455HP, 10 Speed Manual

Newly Listed

$65,576 USD

Condition	Used
Usage	378,604 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	10 Speed Manual
Sleeper Type	Condo Sleeper
Sleeper Size	37"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	280686
MLS Number	14287854
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	Birmingham, AL, US
Sold By	Ryder

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

Newly Listed

$85,000 USD

2023 Freightliner Cascadia 126 – DD15 505HP – DT12 Auto – Low Miles, Clean, heavy-spec Cascadia 126 ready to go to work. This is a strong spec truck with big horsepower and the right...

Condition	Used
Usage	110,238 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Mid Roof Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	14287838
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

2023 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$79,000 USD

Used 2023 Volvo VNL64760 Sleeper Semi Truck for sale, 538,625 miles, 455HP D13 diesel engine, 70" integral sleeper, 12-speed automatic Volvo transmission, tandem rear axle, air ride...

Condition	Used
Usage	538,625 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 2.47 ratio
Stock Number	UPS236558
MLS Number	14287457
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	West Sacramento, CA, US
Sold By	Penske Used Trucks

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$71,500 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 573,591 miles, 455 HP DD15AT diesel engine, 72" integral sleeper, 12-speed automatic Detroit transmission, tandem rear axle,...

Condition	Used
Usage	598,629 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	202083
MLS Number	14064530
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed

$55,250 USD

Used 2023 International LT625 Sleeper Semi Truck with 73" Integral Sleeper, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, tandem rear axle, 280 gal fuel capacity....

Condition	Used
Usage	570,826 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	UPP236436
MLS Number	14287443
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed

$49,250 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 580,653 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	580,653 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	UPP236280
MLS Number	14287440
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	Memphis, TN, US
Sold By	Penske Used Trucks

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed

$41,000 USD

Used 2023 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	616,085 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	UPP236279
MLS Number	14287439
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed

$34,500 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 684,833 miles, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle,...

Condition	Used
Usage	684,833 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	UPP236277
MLS Number	14287438
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

Newly Listed

$64,500 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck with 450HP DD13 diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride suspension,...

Condition	Used
Usage	626,129 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 3.08 ratio
Stock Number	UPP236192
MLS Number	14287435
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	Fort Worth, TX, US
Sold By	Penske Used Trucks

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

Newly Listed

$55,500 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck, 729,997 miles, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	729,997 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 2.85 ratio
Stock Number	UPP236145
MLS Number	14287432
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	Sparks, NV, US
Sold By	Penske Used Trucks

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated

$49,000 USD

Used 2023 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	611,460 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	UPS235752
MLS Number	14240650
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	Monmouth Junction, NJ, US
Sold By	Penske Used Trucks

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed

$34,000 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 747,337 miles, Cummins X15 engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	747,337 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	UPP235991
MLS Number	14287426
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	Jacksonville, FL, US
Sold By	Penske Used Trucks

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$96,500 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 305,379 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 12-speed Detroit automatic transmission, tandem rear axle,...

Condition	Used
Usage	305,901 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	247329
MLS Number	14111427
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 505HP, 12 Speed Automatic

Recently Updated

$61,750 USD

Used 2024 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 601,804 miles, 505 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	605,575 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 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 2.85 ratio
Stock Number	207059
MLS Number	14100140
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	Medley, FL, US
Sold By	Penske Used Trucks

2024 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$80,500 USD

Used 2024 Volvo VNL64760 Sleeper Semi Truck for sale, 559,417 miles, 455HP D13 diesel engine, 12-speed automatic transmission, 70" integral sleeper, tandem rear axle, 275-gallon fuel...

Condition	Used
Usage	586,903 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	198572
MLS Number	13854264
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

Price Drop $90,750 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck with 72" Integral Sleeper, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	334,332 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 3.08 ratio
Stock Number	194966
MLS Number	14220608
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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

Recently Updated

$61,250 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 505,568 miles, 455 HP DD15AT engine, 12-speed automatic Detroit transmission, Gray, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	514,628 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 2.85 ratio
Stock Number	599676
MLS Number	14244683
Category	Sleeper Semi Trucks
Last Updated	4/7/2026
Location	Brooklyn Park, MN, US
Sold By	Penske Used Trucks

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

Newly Listed

$46,950 USD

New Style Cascadia, Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Well Maintained Fleet Truck, Oil Changed Every 45K...

Condition	Used
Usage	486,348 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	3539
MLS Number	14287357
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC