2021 Freightliner Cascadia Day Cab Semi Trucks For Sale

(844) 333-___ SHOW
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2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP

Newly Listed

Contact for price

Condition	Used
Usage	446,014 Miles
Horse Power	455 HP
Engine Model	Detroit DD13
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2 lb
Capacity	100 Gallons
Weight	Class 8: 33,001 lb and above (14,969 kg and above)
Stock Number	595263
MLS Number	14642950
Category	Day Cab Semi Trucks
Last Updated	10/4/2026
Location	El Paso, TX, US
Sold By	Doggett

(844) 333-___ SHOW
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2021 Freightliner Cascadia 126 Day Cab Truck - Detroit

Newly Listed

Contact for price

Condition	Used
Usage	444,800 Miles
Engine Model	Detroit DD13
Rear Axle	Tandem Axle
Weight	Class 8: 33,001 lb and above (14,969 kg and above)
Stock Number	595262
MLS Number	14642946
Category	Day Cab Semi Trucks
Last Updated	10/4/2026
Location	El Paso, TX, US
Sold By	Doggett

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

Recently Updated

$37,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck, 613,428 miles, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 160-gallon fuel...

Condition	Used
Usage	614,469 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	382793
MLS Number	14627608
Category	Day Cab Semi Trucks
Last Updated	10/3/2026
Location	Dalton, GA, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated

$56,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 150 gal fuel capacity,...

Condition	Used
Usage	410,624 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	235583
MLS Number	14626038
Category	Day Cab Semi Trucks
Last Updated	10/3/2026
Location	Allentown, PA, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

Price Drop $58,000 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 377,312 miles, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	377,975 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	235595
MLS Number	14571105
Category	Day Cab Semi Trucks
Last Updated	10/3/2026
Location	Ocala, FL, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

Recently Updated

$55,750 USD

Used 2021 Freightliner Cascadia 116 Day Cab Truck, 470HP DD13 engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 140-gallon diesel fuel capacity. Check...

Condition	Used
Usage	385,066 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	M220168
MLS Number	14014422
Category	Day Cab Semi Trucks
Last Updated	10/3/2026
Location	Springfield, MA, US
Sold By	Penske Used Trucks

(844) 385-___ SHOW
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2021 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

Newly Listed

$50,389 USD

Condition	Used
Usage	454,244 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	3.08 ratio
Stock Number	294207
MLS Number	14640802
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Houston, TX, US
Sold By	Ryder

(844) 385-___ SHOW
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2021 Freightliner Cascadia 126 Day Cab Truck - 450HP, 10 Speed Manual

Newly Listed

$61,000 USD

Condition	Used
Usage	310,803 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	204538
MLS Number	14640793
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Taylor, MI, US
Sold By	Ryder

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2021 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

Newly Listed

$35,735 USD

Condition	Used
Usage	625,170 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	3.08 ratio
Stock Number	266869
MLS Number	14640789
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Ashland, VA, US
Sold By	Ryder

(833) 986-___ SHOW
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2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP

Price Drop $54,900 USD

2021 Freightliner Cascadia 126 Day Cab, , 326,512 Miles, , Detroit DD13 12.8L, 6-Cylinder, , Eaton Fuller EEO-16F112C Automated 12-speed, , 3.23 Rear Axle Ratio, , 6x4 Drive, Tandem Rear...

Condition	Used
Usage	326,512 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Rear Axle	Tandem Axle
Stock Number	271404
MLS Number	14555470
Category	Day Cab Semi Trucks
Last Updated	10/3/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2021 Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

Recently Updated

$49,750 USD

Used 2021 Freightliner Cascadia 116 Day Cab Truck, 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 12000/40000 lb axles, 168” wheelbase, 120-gallon fuel...

Condition	Used
Usage	455,688 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	390665
MLS Number	14096955
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Salt Lake City, UT, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 116 Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated

$26,750 USD

Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 778,577 miles, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	792,719 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 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	389100
MLS Number	14157550
Category	Day Cab Semi Trucks
Last Updated	10/3/2026
Location	Monmouth Junction, NJ, US
Sold By	Penske Used Trucks

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

Recently Updated

$48,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 177,834 miles, 410 HP DD13 diesel engine, 12-speed automatic Detroit transmission, single rear axle, air ride suspension, 160...

Condition	Used
Usage	211,369 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 3.07 ratio
Stock Number	386124
MLS Number	14157331
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Phoenix, AZ, US
Sold By	Penske Used Trucks

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

Recently Updated

$57,500 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 331,275 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	380,284 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	382781
MLS Number	14120022
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Melrose Park, IL, US
Sold By	Penske Used Trucks

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

Recently Updated

$61,000 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 290,328 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	324,326 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	382777
MLS Number	14104905
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Melrose Park, IL, US
Sold By	Penske Used Trucks

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

Recently Updated

$64,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 287,151 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	297,501 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	384646
MLS Number	14431622
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Aurora, CO, US
Sold By	Penske Used Trucks

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

Recently Updated

$58,000 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 357,900 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 12,000 lb front axle, air...

Condition	Used
Usage	372,949 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	384319
MLS Number	14506752
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Capitol Heights, MD, US
Sold By	Penske Used Trucks

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

Recently Updated

$58,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 340,150 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lbs front axle, 40,000 lbs tandem rear...

Condition	Used
Usage	367,253 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	383902
MLS Number	14108421
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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

Recently Updated

$30,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 628,617 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160 gal...

Condition	Used
Usage	656,248 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	383871
MLS Number	14014879
Category	Day Cab Semi Trucks
Last Updated	10/3/2026
Location	Brook Park, OH, US
Sold By	Penske Used Trucks

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

Newly Listed

$34,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 644,348 miles, DD15AT diesel engine with 455 HP, 12-speed Detroit automatic transmission, tandem rear axle, air ride...

Condition	Used
Usage	644,348 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	321278
MLS Number	14639957
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Forest Park, GA, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 116 Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated

$55,500 USD

Used 2021 Freightliner Cascadia 116 Day Cab Truck with 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 13300/40000 lb axles, 140-gallon fuel capacity....

Condition	Used
Usage	319,690 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	377358
MLS Number	14602320
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Swedesboro, NJ, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 116 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated

$48,500 USD

Used 2021 Freightliner Cascadia 116 Single Axle Day Cab Truck, 450HP DD13 diesel engine, 12-speed automatic Detroit transmission, 200-gallon fuel capacity, air ride suspension, 166"...

Condition	Used
Usage	314,245 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.07 ratio
Stock Number	379824
MLS Number	14014585
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Fitchburg, MA, US
Sold By	Penske Used Trucks

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

Recently Updated

$29,000 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 783,611 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	787,826 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 3.23 ratio
Stock Number	377691
MLS Number	14295516
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Phoenix, AZ, US
Sold By	Penske Used Trucks

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

Recently Updated

$33,500 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 603,016 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 160-gallon fuel capacity....

Condition	Used
Usage	638,418 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	375210
MLS Number	14389092
Category	Day Cab Semi Trucks
Last Updated	10/2/2026
Location	Springfield, MA, US
Sold By	Penske Used Trucks