Used Freightliner 12 Speed Automatic Cascadia 126 Trucks For Sale

801 - 825 of 1,470 listings

2018 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Price Drop $31,500 USD

Used 2018 Freightliner Cascadia 126 Day Cab Truck for sale, 608,749 miles, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lbs front axle, 40,000 lbs tandem rear...

Condition	Used
Usage	608,751 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	317195
MLS Number	14446666
Category	Day Cab Semi Trucks
Last Updated	7/22/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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2018 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$32,495 USD

ONE OWNER; CARB COMPLIANT; LOW MILES; FLEET MAINTAINED; 2018 Freightliner Cascadia 126 Tandem Axle Daycab; Detroit DD15 Engine; 455 HP; DT12 Automatic Transmission; Jakes; Cruise Control;...

Condition	Used
Usage	392,126 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	15822
MLS Number	14479846
Category	Day Cab Semi Trucks
Last Updated	7/19/2026
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc

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

$50,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 352,562 miles, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	352,562 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	306777
MLS Number	14479792
Category	Day Cab Semi Trucks
Last Updated	7/12/2026
Location	Evansville, IN, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 80" Condo Sleeper, 455HP, 12 Speed Automatic

$54,430 USD

Condition	Used
Usage	606,335 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	281813
MLS Number	14479320
Category	Sleeper Semi Trucks
Last Updated	7/21/2026
Location	Tampa, FL, US
Sold By	Ryder

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

$26,822 USD

Condition	Used
Usage	561,979 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13 GHG'17 410/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.07 ratio
Stock Number	896719
MLS Number	14479319
Category	Day Cab Semi Trucks
Last Updated	7/11/2026
Location	La Vergne, TN, US
Sold By	Ryder

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2019 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

$41,516 USD

Condition	Used
Usage	446,407 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	876666
MLS Number	14479303
Category	Day Cab Semi Trucks
Last Updated	7/24/2026
Location	Hilliard, OH, US
Sold By	Ryder

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2019 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

$46,129 USD

Condition	Used
Usage	336,185 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	876663
MLS Number	14479301
Category	Day Cab Semi Trucks
Last Updated	7/24/2026
Location	Hilliard, OH, US
Sold By	Ryder

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

$28,995 USD

Condition	Used
Usage	661,802 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	2.85 ratio
Stock Number	881822
MLS Number	14095276
Category	Day Cab Semi Trucks
Last Updated	7/14/2026
Location	Doraville, GA, US
Sold By	Ryder

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

$46,026 USD

Condition	Used
Usage	747,588 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1900
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	271446
MLS Number	14335919
Category	Sleeper Semi Trucks
Last Updated	7/21/2026
Location	Kansas City, MO, US
Sold By	Ryder

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2024 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

$46,250 USD

Used 2024 Freightliner Cascadia 126 Day Cab Truck for sale, 715,945 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	716,140 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	241345
MLS Number	14447087
Category	Day Cab Semi Trucks
Last Updated	7/29/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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2024 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Price Drop $41,000 USD

Used 2024 Freightliner Cascadia 126 Day Cab Truck for sale, 795,216 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	795,407 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	241343
MLS Number	14447086
Category	Day Cab Semi Trucks
Last Updated	7/22/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$79,000 USD

Used 2024 Freightliner Cascadia 126 Sleeper Semi Truck, 628,249 miles, 455HP DD15AT Diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	628,249 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	212914
MLS Number	14478165
Category	Sleeper Semi Trucks
Last Updated	7/11/2026
Location	Salt Lake City, UT, US
Sold By	Penske Used Trucks

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

$91,750 USD

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

Condition	Used
Usage	299,588 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	437920
MLS Number	14272832
Category	Sleeper Semi Trucks
Last Updated	7/29/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

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

$40,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 465,841 miles, 505 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension. Check...

Condition	Used
Usage	486,000 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	366650
MLS Number	14248231
Category	Day Cab Semi Trucks
Last Updated	7/29/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

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

$43,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 482,352 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check...

Condition	Used
Usage	511,502 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	366382
MLS Number	14014289
Category	Day Cab Semi Trucks
Last Updated	7/11/2026
Location	Allentown, PA, 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 Class 8 highway tractor that stands out in the used truck market for its strong Detroit diesel powertrain aerodynamic design and driver‑focused...

Condition	Used
Usage	443,772 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
Rear End	40,000 lb
Stock Number	#2628
MLS Number	14244609
Category	Sleeper Semi Trucks
Last Updated	7/11/2026
Location	Los Angeles, CA, US
Sold By	TCI Transportation

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2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$42,000 USD

Here’s a brief description of the 2021 Freightliner Cascadia 126 highlighting the unique specs that matter in used truck sales:, The 2021 Freightliner Cascadia 126 is a Class 8 highway...

Quantity	4
Condition	Used
Usage	554,101 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	L21326
MLS Number	14244593
Category	Day Cab Semi Trucks
Last Updated	7/11/2026
Location	Los Angeles, CA, US
Sold By	TCI Transportation

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

Price Drop $26,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 909,205 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	910,435 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 2.47 ratio
Stock Number	EPES20936
MLS Number	14383617
Category	Day Cab Semi Trucks
Last Updated	7/22/2026
Location	Valdosta, GA, US
Sold By	Penske Used Trucks

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

$65,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 547,331 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, air ride suspension...

Condition	Used
Usage	547,331 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	303623
MLS Number	14477903
Category	Sleeper Semi Trucks
Last Updated	7/11/2026
Location	Forest Park, GA, US
Sold By	Penske Used Trucks

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

$54,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab truck for sale, 326,219 miles, 435 HP Detroit DD13 diesel engine, 12-speed automatic transmission, tandem rear axle, 160-gallon fuel tank. Check...

Condition	Used
Usage	353,615 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	337609
MLS Number	14169073
Category	Day Cab Semi Trucks
Last Updated	7/17/2026
Location	Katy, TX, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Price Drop $33,250 USD

Used 2019 Freightliner Cascadia 126 Single Axle Day Cab Truck for sale, 313,551 miles, 410HP DD13 diesel engine, 12-speed Detroit automatic transmission, single rear axle, air ride...

Condition	Used
Usage	313,606 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 3.31 ratio
Stock Number	262504
MLS Number	14387683
Category	Day Cab Semi Trucks
Last Updated	7/22/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 435HP, 12 Speed Automatic

$36,250 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, single rear axle, 12,000 lbs front axle, 23,000 lbs rear axle. Come...

Condition	Used
Usage	392,320 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 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	261794
MLS Number	14477870
Category	Day Cab Semi Trucks
Last Updated	7/11/2026
Location	Montgomery, NY, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$31,500 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 12,000 front axle lbs, 40,000 rear axle lbs, 178"...

Condition	Used
Usage	397,654 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	249194
MLS Number	13089255
Category	Day Cab Semi Trucks
Last Updated	7/17/2026
Location	Watertown, NY, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

$41,250 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 340,502 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, air ride suspension, tandem rear axle,...

Condition	Used
Usage	347,623 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	235324
MLS Number	13250155
Category	Day Cab Semi Trucks
Last Updated	7/18/2026
Location	Montgomery, NY, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$48,750 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 210,000 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 160...

Condition	Used
Usage	228,825 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	222554
MLS Number	13885029
Category	Day Cab Semi Trucks
Last Updated	7/30/2026
Location	Braintree, MA, US
Sold By	Penske Used Trucks

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Used Freightliner 12 Speed Automatic Cascadia 126 Trucks For Sale

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Showing 801 - 825 of 1,470 Listings