Used Freightliner 12 Speed Automatic Trucks For Sale

1251 - 1275 of 4,349 listings

2019 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

$33,500 USD

Used 2019 Freightliner Cascadia 125 Day Cab Truck, Diesel DD13 engine, 435 HP, 394,642 miles, 12-speed Automatic Detroit transmission, tandem rear axle, air ride suspension, 180-gallon fuel...

Condition	Used
Usage	394,643 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	217913
MLS Number	14030129
Category	Day Cab Semi Trucks
Last Updated	3/3/2026
Location	Romulus, MI, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

$35,500 USD

Used 2019 Freightliner Cascadia 125 Day Cab Truck, 455HP DD15AT Diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 383,138 miles, 160-gallon fuel...

Condition	Used
Usage	383,139 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	215362
MLS Number	12687047
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Montgomery, AL, US
Sold By	Penske Used Trucks

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2019 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

$41,000 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 300,081 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	301,509 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	327055
MLS Number	12749425
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Memphis, TN, US
Sold By	Penske Used Trucks

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

$34,500 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 543,264 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	546,168 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	324118
MLS Number	13907034
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Piqua, OH, US
Sold By	Penske Used Trucks

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

$27,000 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 671,313 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	671,313 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	324105
MLS Number	14219554
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Des Moines, IA, US
Sold By	Penske Used Trucks

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

$27,000 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 693,934 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 18,000 lb front axle, air...

Condition	Used
Usage	693,934 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	323880
MLS Number	14219553
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Des Moines, IA, US
Sold By	Penske Used Trucks

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

$34,250 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 488,975 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, 12,000 lb front axle, 40,000 lb tandem rear...

Condition	Used
Usage	496,156 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	321147
MLS Number	13559651
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	York, PA, US
Sold By	Penske Used Trucks

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

$39,000 USD

Used 2018 Freightliner Cascadia 126 Day Cab Semi Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase. Check it out...

Condition	Used
Usage	495,228 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	316592
MLS Number	13523012
Category	Day Cab Semi Trucks
Last Updated	3/3/2026
Location	Tampa, FL, US
Sold By	Penske Used Trucks

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2018 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

$34,500 USD

Used 2018 Freightliner Cascadia 125 Day Cab Truck for sale, 305,667 miles, 435 HP DD13 diesel engine, 12-speed automatic transmission by Detroit, tandem rear axle, air ride suspension,...

Condition	Used
Usage	306,154 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 3.25 ratio
Stock Number	431145
MLS Number	13200112
Category	Day Cab Semi Trucks
Last Updated	3/8/2026
Location	New Castle, DE, US
Sold By	Penske Used Trucks

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2017 Freightliner Cascadia 113 Single Axle Day Cab Truck - 435HP, 12 Speed Automatic

$25,250 USD

Used 2017 Freightliner Cascadia 113 Single Axle Day Cab Truck for sale, 386,868 miles, 435 HP DD13 engine, 12-speed automatic Detroit transmission, air ride suspension, 140-gallon diesel...

Condition	Used
Usage	386,868 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	193215
MLS Number	14219525
Category	Day Cab Semi Trucks
Last Updated	3/11/2026
Location	Prince George, VA, US
Sold By	Penske Used Trucks

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

$55,250 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck with 72" Integral Sleeper, 450 HP DD13 diesel engine, 12-speed automatic transmission, tandem rear axle, and 300-gallon fuel capacity....

Condition	Used
Usage	732,829 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	UPP236160
MLS Number	14105614
Category	Sleeper Semi Trucks
Last Updated	3/1/2026
Location	Stockton, CA, US
Sold By	Penske Used Trucks

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$86,000 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 399,341 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	399,737 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	586356
MLS Number	14157682
Category	Sleeper Semi Trucks
Last Updated	3/11/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 116 Day Cab Truck - 450HP, 12 Speed Automatic

Price Drop $27,000 USD

Used 2022 Freightliner Cascadia 116 Day Cab Truck for sale, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 190-gallon fuel capacity...

Condition	Used
Usage	685,997 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 2.85 ratio
Stock Number	463397
MLS Number	14015847
Category	Day Cab Semi Trucks
Last Updated	3/8/2026
Location	Harrisburg, PA, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 116 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$24,000 USD

Used 2020 Freightliner Cascadia 116 Day Cab Semi Truck, 410HP DD13 diesel engine, 12-speed automatic Detroit transmission, single rear axle, air ride suspension, 168" wheelbase, 180-gallon...

Condition	Used
Usage	703,264 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 2.50 ratio
Stock Number	3330165
MLS Number	14071744
Category	Day Cab Semi Trucks
Last Updated	3/1/2026
Location	Tulsa, OK, US
Sold By	Penske Used Trucks

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

$55,500 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 240,785 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	240,787 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	305770
MLS Number	14134169
Category	Day Cab Semi Trucks
Last Updated	3/13/2026
Location	Fontana, CA, US
Sold By	Penske Used Trucks

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

$33,250 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck with 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, 12,000 lbs front and 40,000 lbs tandem rear axles. 564,890 miles,...

Condition	Used
Usage	564,895 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	329168
MLS Number	13769132
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Flint, MI, US
Sold By	Penske Used Trucks

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

$42,500 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 294,967 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	295,285 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	329158
MLS Number	13772795
Category	Day Cab Semi Trucks
Last Updated	3/4/2026
Location	Flint, MI, US
Sold By	Penske Used Trucks

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

$34,250 USD

Used 2019 Freightliner Cascadia 126 Day Cab, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lbs front axle, 40,000 lbs rear tandem axle, air ride suspension. Check...

Condition	Used
Usage	391,998 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	326919
MLS Number	13593106
Category	Day Cab Semi Trucks
Last Updated	3/8/2026
Location	Franklin, MA, US
Sold By	Penske Used Trucks

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

$40,750 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck, 386,000 miles, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 160-gallon fuel...

Condition	Used
Usage	389,358 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	324113
MLS Number	14095934
Category	Day Cab Semi Trucks
Last Updated	3/1/2026
Location	Charlotte, NC, US
Sold By	Penske Used Trucks

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$79,995 USD

2023 FREIGHTLINER CASCADIA 126, DETROIT DD15, GEN 5 / 505 HP, DETROIT DT12 AUTOMATIC TRANSMISSION, 398,457 MILES, 240 GALLONS FUEL TANKS, UNDER FACTORY WARRANTY, FLEET MAINTAINED...

Condition	Used
Usage	398,457 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	6634
MLS Number	14172583
Category	Sleeper Semi Trucks
Last Updated	2/28/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

$61,000 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, 300-gallon fuel capacity....

Condition	Used
Usage	624,045 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 3.08 ratio
Stock Number	UPP235682
MLS Number	14129415
Category	Sleeper Semi Trucks
Last Updated	2/28/2026
Location	Moberly, MO, US
Sold By	Penske Used Trucks

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

$42,000 USD

Contact sergio,

Condition	Used
Usage	554,100 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
Stock Number	21326
MLS Number	14171767
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

$58,000 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 630,860 miles, 450 HP DD13 diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	630,877 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 3.08 ratio
Stock Number	UPP236194
MLS Number	14118560
Category	Sleeper Semi Trucks
Last Updated	2/28/2026
Location	North Bergen, NJ, US
Sold By	Penske Used Trucks

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

$72,000 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck, 575,066 miles, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	575,066 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	UPP236122
MLS Number	14171721
Category	Sleeper Semi Trucks
Last Updated	3/7/2026
Location	Fontana, CA, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 505HP, 12 Speed Automatic

$66,500 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 505HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	449,788 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 3.23 ratio
Stock Number	457245
MLS Number	13854164
Category	Sleeper Semi Trucks
Last Updated	2/28/2026
Location	Columbia, TN, US
Sold By	Penske Used Trucks

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Used Freightliner 12 Speed Automatic Trucks For Sale

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Showing 1251 - 1275 of 4,349 Listings