Used Freightliner Automatic Cascadia 126 Trucks with Air Ride Suspension For Sale

351 - 375 of 1,628 listings

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

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$50,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	741,675 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	334540
MLS Number	14030464
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Sellersburg, IN, US
Sold By	Penske Used Trucks

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

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$73,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 426,210 miles, 455HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, air ride suspension,...

Condition	Used
Usage	426,219 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 3.23 ratio
Stock Number	377694
MLS Number	14446920
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	Fontana, CA, 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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$35,250 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	616,041 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	7/14/2026
Location	Springfield, MA, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 435HP, 12 Speed Automatic

Price Drop $52,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 425,875 miles, 435 HP DD13 diesel engine, 12-speed automatic transmission, 72" integral sleeper, single rear axle, air ride...

Condition	Used
Usage	467,234 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.08 ratio
Stock Number	371840
MLS Number	14256851
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	Fort Wayne, IN, 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	171,718 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	7/14/2026
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	300,460 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	7/14/2026
Location	White Deer, PA, US
Sold By	Penske Used Trucks

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

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$37,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck with Cummins X15 diesel engine, 450 HP, 10-speed Eaton automatic transmission, tandem rear axle, air ride suspension, 606,783 miles....

Condition	Used
Usage	608,702 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369476
MLS Number	14463325
Category	Day Cab Semi Trucks
Last Updated	7/14/2026
Location	Pensacola, FL, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 10 Speed Automatic

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$52,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 699,512 miles, 450 HP Cummins X15 diesel engine, 10-speed automatic Eaton transmission, 72" integral sleeper, tandem rear...

Condition	Used
Usage	706,012 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369460
MLS Number	14446856
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

Newly Listed

$70,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 450HP DD13 diesel engine, 12-speed automatic transmission, 72" integral sleeper, tandem rear axle, air ride suspension. Check it out.

Condition	Used
Usage	456,926 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
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	367899
MLS Number	14474320
Category	Sleeper Semi Trucks
Last Updated	7/12/2026
Location	Prince George, VA, US
Sold By	Penske Used Trucks

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

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$49,000 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	314,451 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	7/12/2026
Location	Lansing, MI, US
Sold By	Penske Used Trucks

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

Newly Listed

$69,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 480,167 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, 250-gallon fuel capacity....

Condition	Used
Usage	481,290 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	362795
MLS Number	14474281
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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

Recently Updated

$48,250 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	369,683 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	7/14/2026
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

$49,750 USD

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

Condition	Used
Usage	427,010 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	360650
MLS Number	13800912
Category	Day Cab Semi Trucks
Last Updated	7/9/2026
Location	Hammond, LA, US
Sold By	Penske Used Trucks

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

Recently Updated

$48,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 377,779 miles, DD13 diesel engine, 435 HP, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	389,175 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	360642
MLS Number	13879344
Category	Day Cab Semi Trucks
Last Updated	7/10/2026
Location	Mobile, AL, US
Sold By	Penske Used Trucks

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

Recently Updated

$33,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 577,872 miles, DD15AT diesel engine with 455 HP, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	616,922 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 3.36 ratio
Stock Number	360621
MLS Number	13295003
Category	Day Cab Semi Trucks
Last Updated	7/12/2026
Location	Atlanta, GA, US
Sold By	Penske Used Trucks

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

Recently Updated

$46,250 USD

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

Condition	Used
Usage	482,154 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	354426
MLS Number	14071769
Category	Day Cab Semi Trucks
Last Updated	7/14/2026
Location	Sturtevant, WI, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 505HP, 12 Speed Automatic

Recently Updated

$44,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 805,355 miles, 505 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	805,379 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 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	356793
MLS Number	13907128
Category	Sleeper Semi Trucks
Last Updated	7/12/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Day Cab Truck - 475HP, 12 Speed Automatic

Recently Updated

$49,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 346,059 miles, 475 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	352,246 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.42 ratio
Stock Number	355321
MLS Number	13469671
Category	Day Cab Semi Trucks
Last Updated	7/14/2026
Location	Fredonia, NY, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Day Cab Truck - 475HP, 12 Speed Automatic

Price Drop $42,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck, 475 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 200-gallon fuel capacity,...

Condition	Used
Usage	257,480 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 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	352162
MLS Number	13781466
Category	Day Cab Semi Trucks
Last Updated	7/14/2026
Location	Middlefield, OH, US
Sold By	Penske Used Trucks

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

Recently Updated

$42,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 312,803 miles, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lbs front axle, 40,000 lbs tandem rear...

Condition	Used
Usage	360,665 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	308022
MLS Number	13700758
Category	Day Cab Semi Trucks
Last Updated	7/14/2026
Location	Jackson, MI, US
Sold By	Penske Used Trucks

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

Recently Updated

$44,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 200-gallon fuel capacity....

Condition	Used
Usage	420,103 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 3.36 ratio
Stock Number	305170
MLS Number	14455844
Category	Day Cab Semi Trucks
Last Updated	7/12/2026
Location	Homewood, AL, US
Sold By	Penske Used Trucks

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

Recently Updated

$47,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 210-gallon fuel capacity, air ride...

Condition	Used
Usage	466,409 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	303836
MLS Number	13372168
Category	Day Cab Semi Trucks
Last Updated	7/14/2026
Location	Phoenix, AZ, US
Sold By	Penske Used Trucks

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

Price Drop $24,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 796,766 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lb front axle, 40,000 lb tandem rear...

Condition	Used
Usage	796,766 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	EPES20932
MLS Number	14071726
Category	Day Cab Semi Trucks
Last Updated	7/9/2026
Location	Resaca, GA, US
Sold By	Penske Used Trucks

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

Recently Updated

$27,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck with 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178” wheelbase, 170 gal...

Condition	Used
Usage	874,575 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	EPES20927
MLS Number	14388989
Category	Day Cab Semi Trucks
Last Updated	7/11/2026
Location	Valdosta, GA, US
Sold By	Penske Used Trucks

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

Recently Updated

$62,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck, 205,945 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 160-gallon...

Condition	Used
Usage	205,945 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	341875
MLS Number	14446745
Category	Day Cab Semi Trucks
Last Updated	7/9/2026
Location	Ladson, SC, US
Sold By	Penske Used Trucks

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Used Freightliner Automatic Cascadia 126 Trucks with Air Ride Suspension For Sale

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Showing 351 - 375 of 1,628 Listings