Used Freightliner 12 Speed Automatic Trucks For Sale

1376 - 1400 of 4,258 listings

2019 Freightliner Cascadia 116 Day Cab Truck - 450HP, 12 Speed Automatic

$42,750 USD

Used 2019 Freightliner Cascadia 116 Day Cab Truck, 342,563 miles, 450 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 12,000 lb front axle, 40,000 lb rear...

Condition	Used
Usage	342,925 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	303094
MLS Number	14098872
Category	Day Cab Semi Trucks
Last Updated	2/28/2026
Location	Prince George, VA, US
Sold By	Penske Used Trucks

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

$39,000 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 509,896 miles, 450 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	509,900 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	246990
MLS Number	14055549
Category	Day Cab Semi Trucks
Last Updated	2/28/2026
Location	Houston, TX, US
Sold By	Penske Used Trucks

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

$34,000 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 Diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178-inch wheelbase. Check it out.

Condition	Used
Usage	544,641 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	270224
MLS Number	13632264
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Jessup, MD, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Day Cab Truck - 505HP, 12 Speed Automatic

$32,750 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 571,197 miles, 505 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check...

Condition	Used
Usage	571,688 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 3.31 ratio
Stock Number	217538
MLS Number	14071538
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Spokane Valley, WA, US
Sold By	Penske Used Trucks

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

$32,500 USD

Used 2019 Freightliner Cascadia 125 Day Cab Truck for sale, 392,774 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 12,000...

Condition	Used
Usage	413,780 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	214392
MLS Number	13554666
Category	Day Cab Semi Trucks
Last Updated	3/13/2026
Location	Swedesboro, NJ, 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, 558,168 miles, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	558,168 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	323907
MLS Number	14168367
Category	Day Cab Semi Trucks
Last Updated	3/4/2026
Location	Boise, ID, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

$38,750 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 160-gallon fuel capacity, 178" wheelbase, air ride...

Condition	Used
Usage	376,505 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 2.16 ratio
Stock Number	204729
MLS Number	13619030
Category	Day Cab Semi Trucks
Last Updated	3/18/2026
Location	Pittsburgh, PA, US
Sold By	Penske Used Trucks

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2018 Freightliner Cascadia 125 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$24,000 USD

Used 2018 Freightliner Cascadia 125 Single Axle Day Cab Truck for sale, 143,452 miles, 410 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lb front axle, 23,000 lb...

Condition	Used
Usage	144,192 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 2.67 ratio
Stock Number	197834
MLS Number	13417052
Category	Day Cab Semi Trucks
Last Updated	3/19/2026
Location	Rochester, NY, US
Sold By	Penske Used Trucks

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

$42,000 USD

Used 2018 Freightliner Cascadia 126 Day Cab Truck for sale, 253,880 miles, 435 HP DD13 diesel engine, 12-speed automatic transmission, tandem rear axle, air ride suspension, 160-gallon fuel...

Condition	Used
Usage	254,426 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	315212
MLS Number	12916185
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Indianapolis, IN, US
Sold By	Penske Used Trucks

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

$31,000 USD

Used 2018 Freightliner Cascadia 125 Day Cab Semi Truck for sale, 562,145 miles, DD13 diesel engine with 435 HP, 12-speed Detroit automatic transmission, tandem air ride rear axle, 140-gallon...

Condition	Used
Usage	562,147 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	172714
MLS Number	13283870
Category	Day Cab Semi Trucks
Last Updated	3/8/2026
Location	Cincinnati, OH, US
Sold By	Penske Used Trucks

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2018 Freightliner Cascadia 113 Single Axle Day Cab Truck - 435HP, 12 Speed Automatic

$27,750 USD

Used 2018 Freightliner Cascadia 113 Day Cab Semi Truck for sale, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, 166-inch wheelbase, single rear axle, air ride suspension....

Condition	Used
Usage	410,304 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	211844
MLS Number	14168347
Category	Day Cab Semi Trucks
Last Updated	3/4/2026
Location	Poplar Bluff, MO, US
Sold By	Penske Used Trucks

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

$28,250 USD

Used 2018 Freightliner Cascadia 125 Day Cab Semi Truck for sale, 414,922 miles, 435 HP DD13 diesel engine, 12-speed Automatic Detroit transmission, 178" wheelbase, tandem rear axle, air ride...

Condition	Used
Usage	414,941 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	303387
MLS Number	12991517
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Fredonia, NY, US
Sold By	Penske Used Trucks

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

$19,000 USD

Used 2017 Freightliner Cascadia 113 Single Axle Day Cab Truck for sale, 586,183 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 16,600 lb wheelbase, air ride...

Condition	Used
Usage	586,183 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	187707
MLS Number	14168342
Category	Day Cab Semi Trucks
Last Updated	3/4/2026
Location	Binghamton, NY, US
Sold By	Penske Used Trucks

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2025 Freightliner Cascadia Sleeper Semi Truck, 89,000 MILES!!! 505HP , Next Gen , Financing Available , Trades Welcome , Call Today !!!!!@

$152,995 USD

Seize this incredible opportunity on a nearly new 2025 Freightliner Cascadia sleeper that's primed for profitable long-haul runs—with only 89,294 miles on the clock, it's in exceptional...

Warranty

Condition	Used
Usage	89,254 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	UWF1523
MLS Number	14167357
Category	Sleeper Semi Trucks
Last Updated	2/27/2026
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

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Tri State Truck Center - Springfield, MO

2018 Freightliner Cascadia 125 Day Cab Truck - Detroit 400HP, 12 Speed Dt12 Automatic

Contact for price

Contact Sergio,

Quantity	3
Condition	Used
Usage	303,142 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	18371
MLS Number	14167328
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

$59,000 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 618,649 miles, 450HP DD13 diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	618,658 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	UPP236196
MLS Number	14129387
Category	Sleeper Semi Trucks
Last Updated	2/27/2026
Location	North Bergen, NJ, US
Sold By	Penske Used Trucks

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2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$97,900 USD

Balance of Detroit Diesel 5 Year/500K Mile Major Components (PARTS ONLY) Warranty and 5 Year/750K Mile Basic Transmission Warranty In Service: 01/30/2024,

Condition	Used
Usage	9,879 Hours
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	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	1723
MLS Number	14147951
Category	Sleeper Semi Trucks
Last Updated	2/27/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$71,900 USD

Balance of Detroit Diesel Year/500K Mile Major Components (PARTS ONLY) Warranty and 5 Year/750K Mile Basic Transmission Warranty In Service: 05/26/2021,

Condition	Used
Usage	11,567 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.16 ratio
Stock Number	1722
MLS Number	14144660
Category	Sleeper Semi Trucks
Last Updated	2/27/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

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2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$99,900 USD

Balance of Detroit Diesel 2y/999999 ml BASIC ENGINE Warranty and 5 Year/750K Mile Basic Transmission Warranty, In Service: 06/30/2024,

Condition	Used
Usage	8,374 Hours
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	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	1720
MLS Number	14144654
Category	Sleeper Semi Trucks
Last Updated	2/28/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$39,995 USD

2020 FREIGHTLINER CASCADIA 126, DETROIT DD15 ENGINE, DETROIT DT12 AUTOMATIC TRANSMISSION, 704,148 MILES, FLEET MAINTAINED FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON...

Condition	Used
Usage	704,148 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 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	9648
MLS Number	14142907
Category	Sleeper Semi Trucks
Last Updated	2/27/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

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

$67,500 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 485,050 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	485,050 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	394441
MLS Number	14167055
Category	Sleeper Semi Trucks
Last Updated	3/1/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

Price Drop $42,750 USD

Used 2021 Freightliner Cascadia 116 Day Cab Semi Truck with 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, 176" wheelbase, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	484,276 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	M220136
MLS Number	14094228
Category	Day Cab Semi Trucks
Last Updated	3/20/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

Price Drop $61,500 USD

Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 233,832 miles, 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	233,901 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	M220105
MLS Number	14096268
Category	Day Cab Semi Trucks
Last Updated	3/20/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

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

$30,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 729,132 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	729,132 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	348591
MLS Number	14166839
Category	Day Cab Semi Trucks
Last Updated	3/13/2026
Location	Knoxville, TN, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 125 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$24,000 USD

Used 2019 Freightliner Cascadia 125 Single Axle Day Cab Truck for sale, 438,653 miles, 410HP DD13 diesel engine, 12-speed automatic Detroit transmission, air ride suspension, 160-gallon fuel...

Condition	Used
Usage	438,653 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 3.21 ratio
Stock Number	267283
MLS Number	14166800
Category	Day Cab Semi Trucks
Last Updated	3/1/2026
Location	Dayton, OH, US
Sold By	Penske Used Trucks

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Used Freightliner 12 Speed Automatic Trucks For Sale

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Showing 1376 - 1400 of 4,258 Listings