Used Freightliner 12 Speed Automatic Cascadia 126 Trucks For Sale

326 - 350 of 1,472 listings

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

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$72,500 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 536,649 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	547,767 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	385047
MLS Number	14134577
Category	Sleeper Semi Trucks
Last Updated	7/28/2026
Location	Arlington, TX, US
Sold By	Penske Used Trucks

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

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$54,500 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 709,238 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	722,926 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	385043
MLS Number	13619818
Category	Sleeper Semi Trucks
Last Updated	7/23/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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

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$84,000 USD

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	453,009 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	7/28/2026
Location	Arlington, TX, US
Sold By	Penske Used Trucks

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

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$78,250 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 462,329 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 12-speed Detroit automatic transmission, tandem rear axle, air ride...

Condition	Used
Usage	484,516 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	384913
MLS Number	14459231
Category	Sleeper Semi Trucks
Last Updated	7/28/2026
Location	Atlanta, GA, US
Sold By	Penske Used Trucks

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

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$56,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 357,436 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, 12,000 lb front axle, 40,000 lb tandem...

Condition	Used
Usage	390,528 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	345330
MLS Number	14111073
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Poplar Bluff, MO, US
Sold By	Penske Used Trucks

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

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$69,000 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 166,784 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension. Check...

Condition	Used
Usage	189,409 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	384676
MLS Number	14284024
Category	Day Cab Semi Trucks
Last Updated	7/23/2026
Location	Elkhart, IN, US
Sold By	Penske Used Trucks

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

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$50,000 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck, 455HP DD15AT engine, 12-speed Detroit automatic transmission, tandem rear axle, 160-gallon diesel fuel capacity, 178" wheelbase, white....

Condition	Used
Usage	485,874 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	384518
MLS Number	14459229
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Montgomery, AL, US
Sold By	Penske Used Trucks

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

Recently Updated

$32,500 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 599,711 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	610,409 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	384324
MLS Number	14368597
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Wilkes Barre, PA, US
Sold By	Penske Used Trucks

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

Recently Updated

$61,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck with 295,184 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, and...

Condition	Used
Usage	297,313 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	384304
MLS Number	14470596
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Lancaster, PA, US
Sold By	Penske Used Trucks

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

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$65,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase, 160 gal...

Condition	Used
Usage	281,242 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	383900
MLS Number	14096342
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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

Recently Updated

$43,000 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 532,796 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	537,573 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	383878
MLS Number	14454616
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

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

Recently Updated

$50,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, 160-gallon fuel capacity, tandem rear axle, 178-inch wheelbase, air ride...

Condition	Used
Usage	462,804 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	341600
MLS Number	13779648
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Rothschild, WI, US
Sold By	Penske Used Trucks

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

Price Drop $31,750 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	620,985 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	7/28/2026
Location	Springfield, MA, US
Sold By	Penske Used Trucks

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

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$70,500 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel, 163,195 miles, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160-gallon fuel capacity....

Condition	Used
Usage	173,751 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	374461
MLS Number	14273994
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Neenah, WI, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 126 Day Cab Truck - 470HP, 12 Speed Automatic

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$61,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck, 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 170-gallon fuel capacity, 184" wheelbase, air ride...

Condition	Used
Usage	308,512 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	372994
MLS Number	14142613
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	White Deer, PA, US
Sold By	Penske Used Trucks

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

Recently Updated

$51,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 589,793 miles, 455HP DD15AT engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	669,116 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	373372
MLS Number	14159381
Category	Sleeper Semi Trucks
Last Updated	7/28/2026
Location	White Deer, PA, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

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$35,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 525,568 miles, 400 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 180...

Condition	Used
Usage	526,278 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	368953
MLS Number	14389049
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Greer, SC, US
Sold By	Penske Used Trucks

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

Recently Updated

$27,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck with 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 180-gallon fuel capacity, air ride suspension....

Condition	Used
Usage	673,849 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 3.25 ratio
Stock Number	367065
MLS Number	13506210
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Harrisburg, PA, US
Sold By	Penske Used Trucks

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

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$29,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 559,401 miles, 410 HP DD13 diesel engine, 12-speed automatic Detroit transmission, single rear axle, air ride suspension. Don...

Condition	Used
Usage	566,608 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	365675
MLS Number	14134515
Category	Day Cab Semi Trucks
Last Updated	7/25/2026
Location	South Plainfield, NJ, US
Sold By	Penske Used Trucks

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

Recently Updated

$29,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 615,959 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 160-gallon fuel capacity....

Condition	Used
Usage	644,148 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	366376
MLS Number	13847441
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	White Deer, PA, US
Sold By	Penske Used Trucks

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

Recently Updated

$53,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 307,237 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160...

Condition	Used
Usage	314,859 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	365739
MLS Number	14071801
Category	Day Cab Semi Trucks
Last Updated	7/25/2026
Location	Lansing, MI, US
Sold By	Penske Used Trucks

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

Recently Updated

$56,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 172,419 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 12,000 lb front axle, 40,000...

Condition	Used
Usage	214,657 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	365738
MLS Number	14030347
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Lansing, MI, US
Sold By	Penske Used Trucks

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

Recently Updated

$45,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 356,630 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	371,207 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 2.79 ratio
Stock Number	360912
MLS Number	14014220
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Allentown, PA, US
Sold By	Penske Used Trucks

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

Recently Updated

$43,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 178" wheelbase, 200-gallon fuel...

Condition	Used
Usage	500,449 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	360653
MLS Number	14085720
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Hammond, LA, US
Sold By	Penske Used Trucks

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

Newly Listed

$10,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase,...

Condition	Used
Usage	781,604 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 2.47 ratio
Stock Number	355559
MLS Number	14502473
Category	Day Cab Semi Trucks
Last Updated	7/23/2026
Location	Fort Worth, TX, 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 326 - 350 of 1,472 Listings