Used Freightliner Tandem Axle Cascadia 126 Trucks For Sale

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic

$79,950 USD

TONS OF WARRANTY | 475 HP DETROIT DD15 | DT12 AUTOMATIC | 72" DOUBLE BUNK | 3.08 RATIO ✅ Engine Warranty — Extended Next EN4 Coverage Expires: July 29, 2027 or 625,000 miles, Includes: $750...

Condition	Used
Usage	14,453 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	CO11784
MLS Number	14499125
Category	Sleeper Semi Trucks
Last Updated	8/8/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(833) 901-___ SHOW
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2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 505HP, Amt

$18,000 USD

DD15 505HP, Automated transmission, Air ride suspension, Engine brake, All aluminum wheels, Rust free, We ship nationwide Can remove top fairing at no additional charge!

Condition	Used
Usage	833,794 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	14107301
Category	Day Cab Semi Trucks
Last Updated	8/7/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(833) 781-___ SHOW
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2022 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle, MirrorEye

$88,200 USD

Condition	Used
Usage	287,949 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 GHG 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	14159
MLS Number	14529813
Category	Sleeper Semi Trucks
Last Updated	8/7/2026
Location	Edwardsville, IL, US
Sold By	Schneider

(833) 901-___ SHOW
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2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 525HP, Amt

$25,000 USD

DD13 525HP, Automated transmission, Rear tires 90%, Steer tires brand new, Air Trac suspension, Axle lock, Very clean rust free truck, Ask about our shipping service

Condition	Used
Usage	13,284 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	Detroit DT12 Automated
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13435765
Category	Day Cab Semi Trucks
Last Updated	8/7/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(855) 596-___ SHOW
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2022 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP

$62,400 USD

Condition	Used
Usage	402,224 Miles
Horse Power	450 HP
Engine Model	Detroit DD13
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.41 ratio
Capacity	200 Gallons
Stock Number	596158
MLS Number	14527690
Category	Day Cab Semi Trucks
Last Updated	8/8/2026
Location	Dallas, TX, US
Sold By	Doggett

2020 Freightliner Cascadia 126 Day Cab Truck - 455HP, 10 Speed Manual

$51,573 USD

Condition	Used
Usage	428,553 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	899443
MLS Number	14527579
Category	Day Cab Semi Trucks
Last Updated	8/13/2026
Location	Wayland, MI, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

$31,240 USD

Condition	Used
Usage	630,661 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13'17 450/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	878426
MLS Number	14527577
Category	Day Cab Semi Trucks
Last Updated	8/13/2026
Location	Jacksonville, FL, US
Sold By	Ryder

2021 Freightliner Cascadia 126 Day Cab Truck - 455HP, 10 Speed Manual

$27,495 USD

Condition	Used
Usage	735,038 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	290632
MLS Number	14326678
Category	Day Cab Semi Trucks
Last Updated	8/13/2026
Location	Birmingham, AL, US
Sold By	Ryder

(855) 910-___ SHOW
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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

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

Condition	Used
Usage	480,785 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	3543
MLS Number	14527345
Category	Sleeper Semi Trucks
Last Updated	8/12/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(855) 910-___ SHOW
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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

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

Condition	Used
Usage	480,294 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	3524
MLS Number	14527342
Category	Sleeper Semi Trucks
Last Updated	8/12/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

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

$79,500 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 489,274 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	489,274 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	448463
MLS Number	14526789
Category	Sleeper Semi Trucks
Last Updated	9/1/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

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

$63,500 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, 22.5" tires, 220 gal fuel...

Condition	Used
Usage	617,680 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	426579
MLS Number	14345096
Category	Sleeper Semi Trucks
Last Updated	9/4/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

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

$70,250 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 493,131 miles, 455HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	519,578 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	359382
MLS Number	13707496
Category	Sleeper Semi Trucks
Last Updated	9/3/2026
Location	South Plainfield, NJ, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Day Cab Truck - 505HP, 12 Speed Automatic

$45,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 488,410 miles, 505 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check...

Condition	Used
Usage	500,678 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	356349
MLS Number	13824542
Category	Day Cab Semi Trucks
Last Updated	8/22/2026
Location	Spokane Valley, WA, US
Sold By	Penske Used Trucks

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

$72,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 471,421 miles, 450 HP DD13 diesel engine, 6-speed automatic Allison transmission, 48" integral sleeper, tandem air ride...

Condition	Used
Usage	471,421 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	356954
MLS Number	14526577
Category	Sleeper Semi Trucks
Last Updated	9/4/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic, MirrorEye Equipped

$42,000 USD

Condition	Used
Usage	332,275 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20075
MLS Number	14526558
Category	Day Cab Semi Trucks
Last Updated	8/6/2026
Location	COLUMBUS, OH, US
Sold By	Schneider

2020 Freightliner Cascadia 126 Day Cab Truck - Cummins 400HP, 13 Speed Automatic

$59,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 226,015 miles, Cummins X15 diesel engine with 400 HP, Eaton 13-speed automatic transmission, tandem rear axle, air ride suspension...

Condition	Used
Usage	230,840 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	338425
MLS Number	14431319
Category	Day Cab Semi Trucks
Last Updated	8/28/2026
Location	White Deer, PA, US
Sold By	Penske Used Trucks

(844) 561-___ SHOW
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2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP

$49,900 USD

Condition	Used
Usage	382,197 Miles
Horse Power	450 HP
Engine Model	Detroit DD13
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Capacity	130 Gallons
Weight	52,000
Stock Number	597354
MLS Number	14525732
Category	Day Cab Semi Trucks
Last Updated	8/7/2026
Location	Buda, TX, US
Sold By	Doggett

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 90" Condo Sleeper, 455HP, 12 Speed Automatic

$58,018 USD

Condition	Used
Usage	747,710 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	90"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	408459
MLS Number	14525048
Category	Sleeper Semi Trucks
Last Updated	8/5/2026
Location	Davie, FL, US
Sold By	Ryder

2021 Freightliner Cascadia 126 Day Cab Truck - 450HP, 10 Speed Manual

$41,460 USD

Condition	Used
Usage	586,288 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.58 ratio
Stock Number	204547
MLS Number	14525037
Category	Day Cab Semi Trucks
Last Updated	8/5/2026
Location	Taylor, MI, US
Sold By	Ryder

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

$50,552 USD

Condition	Used
Usage	671,647 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	265003
MLS Number	14455325
Category	Sleeper Semi Trucks
Last Updated	8/5/2026
Location	Greensboro, NC, US
Sold By	Ryder

2022 Freightliner Cascadia 126 Day Cab Truck - 505HP, 12 Speed Automatic

$57,210 USD

Condition	Used
Usage	426,939 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	DD13'17 505/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	540097
MLS Number	14496542
Category	Day Cab Semi Trucks
Last Updated	8/13/2026
Location	Springfield, MA, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

$54,653 USD

Condition	Used
Usage	372,817 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	885539
MLS Number	14432400
Category	Day Cab Semi Trucks
Last Updated	8/13/2026
Location	Cleveland, OH, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

$49,348 USD

Condition	Used
Usage	374,333 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	245552
MLS Number	14517325
Category	Day Cab Semi Trucks
Last Updated	8/7/2026
Location	Wayland, MI, US
Sold By	Ryder