Freightliner Tandem Axle Sleeper Semi Trucks For Sale

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

$63,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 524,372 miles, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	524,375 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	367895
MLS Number	14220262
Category	Sleeper Semi Trucks
Last Updated	7/1/2026
Location	Augusta, GA, US
Sold By	Penske Used Trucks

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

$56,250 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 564,727 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 60" integral sleeper, tandem rear axle,...

Condition	Used
Usage	576,895 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 3.08 ratio
Stock Number	366662
MLS Number	14240243
Category	Sleeper Semi Trucks
Last Updated	6/26/2026
Location	Jackson, TN, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 560HP, 13 Speed Manual

$75,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 401,391 miles, 560HP DD16 diesel engine, 13-speed Eaton manual transmission, 60" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	430,813 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	DD16
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	364168
MLS Number	14014251
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Albany, NY, US
Sold By	Penske Used Trucks

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

Price Drop $42,500 USD

Several Available!, Full 128 Point Inspection, 663,776 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals, Fleet...

Condition	Used
Usage	663,776 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LY5973
MLS Number	13916428
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 10 Speed Manual

$60,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 459,472 miles, 455HP DD15AT diesel engine, 10-speed manual Eaton transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	459,544 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 3.08 ratio
Stock Number	292680
MLS Number	14387734
Category	Sleeper Semi Trucks
Last Updated	6/27/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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

$58,250 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 563,428 miles, 72" integral sleeper, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle,...

Condition	Used
Usage	563,429 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	284701
MLS Number	14013761
Category	Sleeper Semi Trucks
Last Updated	6/28/2026
Location	Monmouth Junction, NJ, US
Sold By	Penske Used Trucks

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

$68,250 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 443,769 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	448,852 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	337678
MLS Number	14404292
Category	Sleeper Semi Trucks
Last Updated	7/1/2026
Location	Jackson, MS, US
Sold By	Penske Used Trucks

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

$54,500 USD

Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 605,955 miles, 455 HP DD15AT diesel engine, 72" integral sleeper, 12-speed Detroit automatic transmission, tandem rear axle,...

Condition	Used
Usage	606,001 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	255988
MLS Number	13800565
Category	Sleeper Semi Trucks
Last Updated	6/26/2026
Location	Monmouth Junction, NJ, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$69,900 USD

The 2022 Freightliner Cascadia 126 is a popular Class 8 highway tractor in the used truck market, prized for its powerful Detroit diesel engine options, aerodynamic efficiency, and modern...

Condition	Used
Usage	512,652 Miles
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	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	2626
MLS Number	13703252
Category	Sleeper Semi Trucks
Last Updated	7/1/2026
Location	Los Angeles, CA, US
Sold By	TCI Transportation

(855) 596-___ SHOW
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2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

$77,900 USD

DIGITAL DASH - EW3 07/31/2027 OR 550K, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished...

Condition	Used
Usage	371,203 Miles
Horse Power	400 HP
Engine Model	Detroit DD13
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Capacity	160 Gallons
Weight	Class 8: 33,001 lb and above (14,969 kg and above)
Stock Number	509669
MLS Number	14390500
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Dallas, TX, US
Sold By	Doggett

(844) 544-___ SHOW
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2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

$61,900 USD

Extended Warranty Available, New Drive Tires, Collision Mitigation, Lane Assist and Easy Financing! This Maroon Elite Raised Roof has tons of chrome and polished aluminum to make this one...

Condition	Used
Usage	461,500 Miles
Horse Power	400 HP
Engine Model	Detroit DD13
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Capacity	160 Gallons
Weight	52500
Stock Number	501138
MLS Number	14445664
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Springdale, AR, US
Sold By	Doggett

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

$53,358 USD

Condition	Used
Usage	786,480 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
Transmission	12 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	563358
MLS Number	14445385
Category	Sleeper Semi Trucks
Last Updated	6/23/2026
Location	Allentown, PA, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Condo Sleeper, 505HP, 12 Speed Automatic

$47,656 USD

Condition	Used
Usage	691,306 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	DD15 GHG'17 505/1625
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	280265
MLS Number	14445379
Category	Sleeper Semi Trucks
Last Updated	6/23/2026
Location	Jacksonville, FL, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Condo Sleeper, 455HP, 12 Speed Automatic

$50,590 USD

Condition	Used
Usage	684,931 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	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	275096
MLS Number	14445376
Category	Sleeper Semi Trucks
Last Updated	6/23/2026
Location	Fort Worth, TX, US
Sold By	Ryder

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

$61,744 USD

Condition	Used
Usage	618,817 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
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	524272
MLS Number	14445372
Category	Sleeper Semi Trucks
Last Updated	6/23/2026
Location	Orlando, FL, US
Sold By	Ryder

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

$60,955 USD

Condition	Used
Usage	438,489 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	3.08 ratio
Stock Number	832868
MLS Number	14386858
Category	Sleeper Semi Trucks
Last Updated	6/30/2026
Location	Salisbury, MA, US
Sold By	Ryder

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, 455HP, 10 Speed Manual

$38,025 USD

Condition	Used
Usage	527,726 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	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	774151
MLS Number	14285516
Category	Sleeper Semi Trucks
Last Updated	6/23/2026
Location	Cleveland, OH, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 505HP, 12 Speed Automatic

$65,537 USD

Condition	Used
Usage	470,146 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	DD15 GHG'17 505/1625
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	244112
MLS Number	14326675
Category	Sleeper Semi Trucks
Last Updated	6/23/2026
Location	Tacoma, WA, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 475HP, 10 Speed Manual

$67,442 USD

Condition	Used
Usage	249,743 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	DD15AT'17 475/1650
Transmission	10 Speed Manual
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	863423
MLS Number	14285806
Category	Sleeper Semi Trucks
Last Updated	6/30/2026
Location	Allentown, PA, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 36" Mid Roof Sleeper, 475HP, 10 Speed Manual

$42,139 USD

Condition	Used
Usage	536,924 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	DD15AT'17 475/1650
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	267443
MLS Number	14285040
Category	Sleeper Semi Trucks
Last Updated	6/26/2026
Location	Birmingham, AL, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 48" Condo Sleeper, 455HP, 12 Speed Automatic

$37,600 USD

Condition	Used
Usage	684,782 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	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.23 ratio
Stock Number	875500
MLS Number	14285962
Category	Sleeper Semi Trucks
Last Updated	6/26/2026
Location	Converse, TX, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Condo Sleeper, 455HP, 12 Speed Automatic

$34,995 USD

Condition	Used
Usage	777,089 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	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	200109
MLS Number	14284784
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Jacksonville, FL, US
Sold By	Ryder

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2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP, 12 Speed Dt12 Automatic

$58,995 USD

2021 FREIGHTLINER CASCADIA 126, WALMART SPECS, DETROIT DD15, DETROIT DT12 AUTOMATIC TRANSMISSION, 579,000 MILES, DIESEL APU, FLEET MAINTAINED, LOADED TRUCKS MULTIPLE WALMART UNITS...

Condition	Used
Usage	579,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
Stock Number	8277
MLS Number	14444948
Category	Sleeper Semi Trucks
Last Updated	6/29/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(844) 321-___ SHOW
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2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 13 Speed Manual

$119,900 USD

13 SPD Manual, 269" WB, Manufacturer’s Engine Warranty, Balance of Cummins 5 Year/500,000 Miles Protection Plan PLUS With Aftertreatment, In Service: 7/14/2023,

Condition	Used
Usage	4,256 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	1738
MLS Number	14422453
Category	Sleeper Semi Trucks
Last Updated	6/27/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales