Heavy Duty Freightliner Cascadia 126 Trucks For Sale

2020 Freightliner Cascadia 126 Day Cab Truck - 450HP, 10 Speed Manual

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$55,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 228,203 miles, 450 HP DD13 diesel engine, manual 10-speed Eaton transmission, 12,000 lb front axle, 40,000 lb tandem rear...

Condition	Used
Usage	235,937 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	301179
MLS Number	14429722
Category	Day Cab Semi Trucks
Last Updated	8/18/2026
Location	Milwaukee, WI, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

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$47,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck with 410HP DD13 diesel engine, 12-speed automatic transmission, single rear axle, air ride suspension, 174" wheelbase, and 160-gallon...

Condition	Used
Usage	240,185 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	298303
MLS Number	14394668
Category	Day Cab Semi Trucks
Last Updated	8/18/2026
Location	Belden, MS, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

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$46,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 353,502 miles, 450 HP DD13 diesel engine, 12-speed automatic transmission by Detroit, tandem rear axle, air ride suspension,...

Condition	Used
Usage	375,571 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 3.25 ratio
Stock Number	295000
MLS Number	14013889
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Wilkes Barre, PA, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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$59,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 256,114 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lbs front axle, 40,000 lbs tandem rear...

Condition	Used
Usage	263,335 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	295137
MLS Number	14361004
Category	Day Cab Semi Trucks
Last Updated	8/18/2026
Location	Fresno, CA, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

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$54,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 296,924 miles, 400 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 12,000 lb front axle, air...

Condition	Used
Usage	302,396 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 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	291080
MLS Number	13257995
Category	Day Cab Semi Trucks
Last Updated	8/19/2026
Location	Sturtevant, WI, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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$44,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck with 383,141 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, and...

Condition	Used
Usage	399,888 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	341832
MLS Number	14161343
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Sun Valley, CA, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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$51,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 321,031 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	338,073 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	341809
MLS Number	13311774
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Fresno, CA, US
Sold By	Penske Used Trucks

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

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$60,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 298,046 miles, 450 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	312,698 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 3.42 ratio
Stock Number	296085
MLS Number	13314327
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Brooklyn Park, MN, US
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2020 Freightliner Cascadia 126 Day Cab Truck - Cummins 400HP, 13 Speed Automatic

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$29,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck, Cummins X15 400HP diesel engine, 13-speed Eaton automatic transmission, tandem air ride suspension, 617,384 miles, 160-gallon fuel...

Condition	Used
Usage	635,524 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	341412
MLS Number	14298835
Category	Day Cab Semi Trucks
Last Updated	8/18/2026
Location	Phoenix, AZ, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

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$31,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 160-gallon fuel capacity,...

Condition	Used
Usage	636,471 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	285681
MLS Number	13062999
Category	Day Cab Semi Trucks
Last Updated	8/19/2026
Location	Evansville, IN, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

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$44,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 449,546 miles, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	466,692 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	289501
MLS Number	14113908
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Prince George, VA, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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$41,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 470,550 miles, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 16,000 lb front axle, 40,000...

Condition	Used
Usage	480,162 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	340215
MLS Number	13454579
Category	Day Cab Semi Trucks
Last Updated	8/19/2026
Location	Garland, TX, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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$50,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 331,689 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	347,039 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	340190
MLS Number	14332440
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Las Vegas, NV, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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$56,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 214,550 miles, DD13 diesel engine with 435 HP, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	247,284 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	340156
MLS Number	14142393
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Las Vegas, NV, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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$38,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 12000 lb front axle, 40000 lb...

Condition	Used
Usage	509,924 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	340147
MLS Number	14021129
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Gahanna, OH, US
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2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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$40,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 498,914 miles, 435HP DD13 diesel engine, 12-speed Automatic Detroit transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	503,612 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	340130
MLS Number	14364328
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Montgomery, AL, US
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2020 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

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$27,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 577,267 miles, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160-gallon fuel...

Condition	Used
Usage	612,937 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	340099
MLS Number	12695662
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Fredericksburg, VA, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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$39,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 436,692 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lbs front axle, 40,000 lbs tandem...

Condition	Used
Usage	454,257 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	338835
MLS Number	13796529
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	South Plainfield, NJ, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

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$73,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 422,003 miles, Cummins X15 450HP diesel engine, 13-speed automatic Eaton transmission, 72" integral sleeper, tandem rear axle...

Condition	Used
Usage	422,162 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338755
MLS Number	14516079
Category	Sleeper Semi Trucks
Last Updated	8/20/2026
Location	Montgomery, AL, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

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$76,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 369,665 miles, 72" integral sleeper, Cummins X15 450HP diesel engine, 13-speed Eaton automatic transmission, tandem rear...

Condition	Used
Usage	369,665 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338677
MLS Number	14516077
Category	Sleeper Semi Trucks
Last Updated	8/20/2026
Location	Montgomery, AL, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

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$72,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 455,046 miles, 72" integral sleeper, Cummins X15 450HP diesel engine, 13-speed Eaton automatic transmission, tandem rear axle, 22.5"...

Condition	Used
Usage	455,046 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338638
MLS Number	14518312
Category	Sleeper Semi Trucks
Last Updated	8/20/2026
Location	Montgomery, AL, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

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$70,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 482,051 miles, 72" integral sleeper, Cummins X15 450HP diesel engine, 13-speed Eaton automatic transmission, tandem rear axle, air...

Condition	Used
Usage	482,051 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338637
MLS Number	14514294
Category	Sleeper Semi Trucks
Last Updated	8/20/2026
Location	Montgomery, AL, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

Recently Updated

$69,250 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 446,244 miles, Cummins X15 diesel engine with 450 HP, 13-speed Eaton automatic transmission, 72" integral sleeper, air ride...

Condition	Used
Usage	448,091 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338636
MLS Number	14504180
Category	Sleeper Semi Trucks
Last Updated	8/18/2026
Location	Jackson, MS, US
Sold By	Penske Used Trucks

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

Recently Updated

$54,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck with Cummins X15 diesel engine, 400 HP, 13-speed automatic Eaton transmission, tandem rear axle, air ride suspension, 309,164 miles. Check...

Condition	Used
Usage	319,509 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	338518
MLS Number	14292367
Category	Day Cab Semi Trucks
Last Updated	8/20/2026
Location	Sturtevant, WI, US
Sold By	Penske Used Trucks