Freightliner Cascadia 126 Trucks For Sale

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2026 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Price Drop $169,995 USD

2026 Freightliner Cascadia 126 Sleeper -- Detroit Diesel -- DT12 Overdrive, * Detroit DD15 14.8L Diesel -- 505 HP / 1650 lb.-ft Torque, * DT12 Overdrive Automated Manual Transmission, *...

Condition	New
Usage	1,777 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	TSWV3908
MLS Number	13987646
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 10 Speed Automatic

Recently Updated

$47,250 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 625,121 miles, 450 HP Cummins X15 diesel engine, 10-speed Eaton automatic transmission, 72" integral sleeper, air ride...

Condition	Used
Usage	636,427 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	20475
MLS Number	13527671
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Windsor, WI, 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

Recently Updated

$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	480,006 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	3497
MLS Number	14157558
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

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

Newly Listed

$72,750 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck with 72" Integral Sleeper, 455HP DD15AT Diesel engine, 10-speed Eaton manual transmission, tandem rear axle, 13300 lbs front axle,...

Condition	Used
Usage	407,943 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	429101
MLS Number	14240588
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Indianapolis, IN, US
Sold By	Penske Used Trucks

2022 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated

$31,000 USD

Used 2022 Freightliner Cascadia 126 Day Cab Truck with 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase, and...

Condition	Used
Usage	713,488 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	433746
MLS Number	14144657
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Dayton, OH, US
Sold By	Penske Used Trucks

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

Recently Updated

$53,250 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, 220-gallon fuel...

Condition	Used
Usage	598,141 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	438553
MLS Number	13612506
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	North Fond Du Lac, WI, 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

Recently Updated

$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	471,876 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	3479
MLS Number	14149787
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

2022 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Recently Updated

$77,750 USD

Used 2022 Freightliner Cascadia 126 Day Cab Semi Truck with 410HP DD13 diesel engine, 12-speed Detroit automatic transmission, air ride suspension, single rear axle, 174" wheelbase,...

Condition	Used
Usage	206,776 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.21 ratio
Stock Number	419423
MLS Number	14044019
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Jurupa Valley, CA, US
Sold By	Penske Used Trucks

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

Recently Updated

$58,250 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck, 486,130 miles, 455HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	486,130 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	386379
MLS Number	13868337
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Windsor, WI, US
Sold By	Penske Used Trucks

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

Recently Updated

$60,500 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 445,196 miles, 455HP DD15AT diesel engine, 12-speed automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	445,313 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	394322
MLS Number	14015336
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Buffalo, NY, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Day Cab Truck - Detroit 475HP, 12 Speed Dt12 Automatic

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242469 Miles, 7051 Hours, Engine: DETROIT DD15, 475 HP, Fuel Type: Diesel, 12 Speed DT12 Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 11R22.5, Wheels: All Aluminum, Wheel...

Condition	Used
Usage	7,051 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	C-37178
MLS Number	14053751
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2022 Freightliner Cascadia 126 Day Cab Truck - Detroit 475HP, 12 Speed Dt12 Amt

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134697 Miles, 4584 Hours, Engine: DETROIT DD15, 475 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, AirLiner Suspension, Tires: 11R22.5, Wheels: Aluminum, Wheel Base: 170,...

Condition	Used
Usage	4,584 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	C-37177
MLS Number	14042026
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 370-___ SHOW
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2019 Freightliner Cascadia 126 Day Cab Truck - Cummins 450HP, 10 Speed Manual

Recently Updated

$39,900 USD

2019 Freightliner Cascadia 126 Day Cab, Cummins X15 450 HP Engine, Manual 10 Spd Fuller FAO16810C-EA3 Transmission, PTO Provision, Air Ride Suspension, 52,000 GVW, 12,000# MFS12143 Front...

Condition	Used
Usage	416,102 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	19WH123
MLS Number	14017493
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

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

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

Condition	Used
Usage	447,514 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	385536
MLS Number	14240407
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Arlington, TX, US
Sold By	Penske Used Trucks

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

Recently Updated

$54,000 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, 13300 lbs front axle, 40000 lbs tandem rear...

Condition	Used
Usage	600,000 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	385303
MLS Number	13574309
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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

Recently Updated

$66,000 USD

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

Condition	Used
Usage	452,556 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	385294
MLS Number	14065674
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Jacksonville, FL, US
Sold By	Penske Used Trucks

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

Recently Updated

$74,000 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 417,400 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	417,401 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	385051
MLS Number	14043998
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Springfield, MO, US
Sold By	Penske Used Trucks

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

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Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 433,777 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	433,777 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	384958
MLS Number	14240406
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Arlington, TX, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated

$76,500 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 154,346 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	154,346 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	384398
MLS Number	14220383
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Ladson, SC, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 407,622 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	407,622 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	383898
MLS Number	14240404
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Springfield, MO, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

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Used 2021 Freightliner Cascadia 126 Single Axle Day Cab Truck with 410HP DD13 diesel engine, 12-speed Detroit automatic transmission, air ride suspension, 12000 lbs front axle, 23000 lbs...

Condition	Used
Usage	564,808 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.08 ratio
Stock Number	344815
MLS Number	14240402
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Las Vegas, NV, US
Sold By	Penske Used Trucks

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

Recently Updated

$54,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 532,377 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	532,377 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	334633
MLS Number	14072187
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Atlanta, GA, US
Sold By	Penske Used Trucks

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

Recently Updated

$47,000 USD

Used 2021 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	564,511 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	334497
MLS Number	14014656
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Fitchburg, MA, US
Sold By	Penske Used Trucks

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

Recently Updated

$74,900 USD

2023 Freightliner Cascadia 126 – 1 Owner, Fleet Maintained Cascadia 126!, This is one CLEAN TRUCK! , 455 HP Detroit DD15 engine, , 10-speed Eaton Fuller transmission, , Condo sleeper, , ...

Condition	Used
Usage	361,281 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	NB5729
MLS Number	13961666
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc