Used Freightliner 12 Speed Automatic Trucks For Sale

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

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$48,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 337,165 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check...

Condition	Used
Usage	337,709 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	350434
MLS Number	13865175
Category	Day Cab Semi Trucks
Last Updated	3/1/2026
Location	Pennsauken, NJ, US
Sold By	Penske Used Trucks

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

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$35,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 160 gal fuel capacity, 571,978...

Condition	Used
Usage	572,186 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	307390
MLS Number	13798162
Category	Day Cab Semi Trucks
Last Updated	2/26/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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

Recently Updated

$48,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 383,017 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	385,643 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	341761
MLS Number	13769333
Category	Day Cab Semi Trucks
Last Updated	2/28/2026
Location	Albuquerque, NM, US
Sold By	Penske Used Trucks

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

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$42,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 470,476 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 160-gallon fuel capacity....

Condition	Used
Usage	484,242 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	341752
MLS Number	12904463
Category	Day Cab Semi Trucks
Last Updated	2/28/2026
Location	Birmingham, AL, US
Sold By	Penske Used Trucks

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

Price Drop $33,000 USD

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

Condition	Used
Usage	563,506 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	285688
MLS Number	12933389
Category	Day Cab Semi Trucks
Last Updated	3/1/2026
Location	Scranton, PA, US
Sold By	Penske Used Trucks

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

Recently Updated

$35,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 467,921 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 160-gallon fuel...

Condition	Used
Usage	474,586 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	340110
MLS Number	14110843
Category	Day Cab Semi Trucks
Last Updated	2/28/2026
Location	Bethlehem, PA, US
Sold By	Penske Used Trucks

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

Newly Listed

$36,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 540,307 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160-gallon fuel...

Condition	Used
Usage	540,307 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	340083
MLS Number	14164395
Category	Day Cab Semi Trucks
Last Updated	2/26/2026
Location	Medley, FL, US
Sold By	Penske Used Trucks

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

Price Drop $45,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 644,986 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	644,986 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	337806
MLS Number	14147074
Category	Sleeper Semi Trucks
Last Updated	3/1/2026
Location	Harrisonburg, VA, US
Sold By	Penske Used Trucks

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

Recently Updated

$38,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 194,358 miles, 410 HP DD13 diesel engine, 12-speed automatic Detroit transmission, single rear axle, air ride suspension,...

Condition	Used
Usage	202,403 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	337372
MLS Number	13749462
Category	Day Cab Semi Trucks
Last Updated	2/26/2026
Location	Brooklyn Park, MN, US
Sold By	Penske Used Trucks

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

Recently Updated

$39,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 271,649 miles, 410 HP DD13 diesel engine, 12-speed Detroit automatic transmission, single rear axle, 12,000 lb front and 23,000 lb...

Condition	Used
Usage	279,938 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	337310
MLS Number	13714070
Category	Day Cab Semi Trucks
Last Updated	3/1/2026
Location	Louisville, KY, US
Sold By	Penske Used Trucks

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

Recently Updated

$24,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 673,486 miles, 410 HP DD13 diesel engine, 12-speed Detroit automatic transmission, single rear axle, air ride suspension....

Condition	Used
Usage	674,199 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	337305
MLS Number	14113901
Category	Day Cab Semi Trucks
Last Updated	2/26/2026
Location	Mcdonough, GA, US
Sold By	Penske Used Trucks

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

Recently Updated

$43,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck with 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 178-inch wheelbase, tandem air ride suspension, and 160-gallon...

Condition	Used
Usage	496,926 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	283608
MLS Number	14116205
Category	Day Cab Semi Trucks
Last Updated	2/26/2026
Location	Medley, FL, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Newly Listed

$53,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 565,906 miles, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	565,906 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 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 2.28 ratio
Stock Number	279981
MLS Number	14164384
Category	Sleeper Semi Trucks
Last Updated	2/26/2026
Location	Mount Hope, OH, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated

$52,750 USD

Used 2020 Freightliner Cascadia 125 Day Cab Truck with 229,561 miles, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 180-gallon...

Condition	Used
Usage	237,443 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	255898
MLS Number	13716634
Category	Day Cab Semi Trucks
Last Updated	2/28/2026
Location	Plymouth, MI, US
Sold By	Penske Used Trucks

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

Recently Updated

$38,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 485,321 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	495,553 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	277107
MLS Number	13002277
Category	Day Cab Semi Trucks
Last Updated	2/28/2026
Location	Cleona, PA, US
Sold By	Penske Used Trucks

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

Price Drop $27,750 USD

Used 2019 Freightliner Cascadia 125 Single Axle Day Cab Truck for sale, 302,293 miles, DD13 diesel engine with 410 HP, 12-speed automatic Detroit transmission, 12,000 lbs front axle, 23,000...

Condition	Used
Usage	302,293 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 2.53 ratio
Stock Number	255655
MLS Number	14152912
Category	Day Cab Semi Trucks
Last Updated	2/26/2026
Location	Bethlehem, PA, US
Sold By	Penske Used Trucks

2019 Freightliner Cascadia 125 Day Cab Truck - 475HP, 12 Speed Automatic

Recently Updated

$40,750 USD

Used 2019 Freightliner Cascadia 125 Day Cab Truck for sale, 338,524 miles, 475HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	338,524 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	259959
MLS Number	14152910
Category	Day Cab Semi Trucks
Last Updated	2/26/2026
Location	Mount Juliet, TN, US
Sold By	Penske Used Trucks

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

Recently Updated

$33,750 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 505,216 miles, 435 HP DD13 diesel engine, 12-speed automatic transmission, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	506,556 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	274892
MLS Number	13378605
Category	Day Cab Semi Trucks
Last Updated	2/26/2026
Location	Jessup, MD, US
Sold By	Penske Used Trucks

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

Recently Updated

$41,000 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 463,482 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 160-gallon fuel capacity....

Condition	Used
Usage	463,482 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	249595
MLS Number	14152907
Category	Day Cab Semi Trucks
Last Updated	3/1/2026
Location	Blountville, TN, US
Sold By	Penske Used Trucks

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

Newly Listed

$61,750 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 229,024 miles, 455 HP DD15AT engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160-gallon...

Condition	Used
Usage	229,024 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	230976
MLS Number	14164321
Category	Day Cab Semi Trucks
Last Updated	3/1/2026
Location	Las Vegas, NV, US
Sold By	Penske Used Trucks

2019 Freightliner T12664ST Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated

$31,750 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 190-gallon fuel capacity, Air Ride suspension....

Condition	Used
Usage	506,965 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	241027
MLS Number	12743856
Category	Day Cab Semi Trucks
Last Updated	2/26/2026
Location	Watertown, NY, US
Sold By	Penske Used Trucks

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

Recently Updated

$34,500 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 462,907 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lb front axle, 40,000 lb tandem rear...

Condition	Used
Usage	481,039 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	270211
MLS Number	13621573
Category	Day Cab Semi Trucks
Last Updated	2/28/2026
Location	Jessup, MD, US
Sold By	Penske Used Trucks

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

Recently Updated

$32,500 USD

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

Condition	Used
Usage	551,411 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	270210
MLS Number	13689518
Category	Day Cab Semi Trucks
Last Updated	2/28/2026
Location	Jessup, MD, US
Sold By	Penske Used Trucks

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

Recently Updated

$33,250 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 435 HP DD13 diesel engine, 12-speed automatic transmission, tandem rear axle, 140-gallon fuel capacity, air ride suspension....

Condition	Used
Usage	521,000 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	270204
MLS Number	13674264
Category	Day Cab Semi Trucks
Last Updated	2/26/2026
Location	Jessup, MD, US
Sold By	Penske Used Trucks