Used Freightliner 12 Speed Trucks For Sale

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic

$43,351 USD

Condition	Used
Usage	695,798 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	DD15 GHG'17 400/1625
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.41 ratio
Stock Number	877565
MLS Number	13710778
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	Clarksville, IN, US
Sold By	Ryder

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

Price Drop $55,000 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 570,581 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72” integral sleeper, tandem rear axle....

Condition	Used
Usage	570,581 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	385100
MLS Number	13809828
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	Katy, TX, US
Sold By	Penske Used Trucks

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

$35,995 USD

Condition	Used
Usage	790,174 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	264955
MLS Number	13742425
Category	Sleeper Semi Trucks
Last Updated	1/21/2026
Location	Syracuse, NY, US
Sold By	Ryder

2018 Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$35,995 USD

Condition	Used
Usage	225,955 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13 GHG'17 410/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.07 ratio
Stock Number	750974
MLS Number	13676108
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Beltsville, MD, US
Sold By	Ryder

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

$50,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 455 HP DD15AT diesel engine, 72" integral sleeper, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension. Don...

Condition	Used
Usage	572,840 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 2.41 ratio
Stock Number	351775
MLS Number	13671076
Category	Sleeper Semi Trucks
Last Updated	3/3/2026
Location	Houston, MS, US
Sold By	Penske Used Trucks

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

$34,995 USD

Condition	Used
Usage	438,294 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.07 ratio
Stock Number	870413
MLS Number	13789226
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Bensalem, PA, US
Sold By	Ryder

2021 Freightliner Cascadia 126 Day Cab Truck - 505HP, 12 Speed Automatic

$46,995 USD

Condition	Used
Usage	497,931 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	DD13'13 505/1625
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	293458
MLS Number	13785404
Category	Day Cab Semi Trucks
Last Updated	1/6/2026
Location	Salisbury, MA, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$29,495 USD

Condition	Used
Usage	561,330 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	813378
MLS Number	13783663
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Hilliard, OH, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$26,500 USD

Condition	Used
Usage	723,311 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13'17 450/1650
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	832260
MLS Number	13783627
Category	Day Cab Semi Trucks
Last Updated	12/10/2025
Location	Allentown, PA, US
Sold By	Ryder

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

$35,495 USD

Condition	Used
Usage	450,584 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.41 ratio
Stock Number	585564
MLS Number	13783609
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Warwick, RI, US
Sold By	Ryder

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

$52,250 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 220 gal fuel capacity, 72" integral sleeper....

Condition	Used
Usage	570,686 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	380754
MLS Number	13781703
Category	Sleeper Semi Trucks
Last Updated	3/3/2026
Location	Grand Prairie, TX, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 12 Speed Automatic

$60,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 359,214 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 60" integral sleeper, tandem rear axle,...

Condition	Used
Usage	359,214 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	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	352803
MLS Number	13781490
Category	Sleeper Semi Trucks
Last Updated	3/1/2026
Location	South Plainfield, NJ, US
Sold By	Penske Used Trucks

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

$25,995 USD

Condition	Used
Usage	646,023 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13'17 450/1650
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	812897
MLS Number	13779899
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Syracuse, NY, US
Sold By	Ryder

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$64,500 USD

Condition	Used
Usage	463,269 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	CP8633
MLS Number	13778633
Category	Sleeper Semi Trucks
Last Updated	8/25/2025
Location	Strafford, MO, US
Sold By	HD Trucks LLC

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

$48,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 586,567 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	586,567 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	373378
MLS Number	13775384
Category	Sleeper Semi Trucks
Last Updated	1/31/2026
Location	Milwaukee, WI, US
Sold By	Penske Used Trucks

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$27,995 USD

Condition	Used
Usage	616,960 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	793627
MLS Number	13750326
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Altoona, IA, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$35,995 USD

Condition	Used
Usage	425,480 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	813358
MLS Number	13767725
Category	Day Cab Semi Trucks
Last Updated	12/20/2025
Location	Miami, FL, US
Sold By	Ryder

2019 Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$37,495 USD

Condition	Used
Usage	316,363 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13 GHG'17 410/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.07 ratio
Stock Number	808629
MLS Number	13767720
Category	Day Cab Semi Trucks
Last Updated	12/20/2025
Location	Fort Worth, TX, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$42,844 USD

Condition	Used
Usage	295,644 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	813778
MLS Number	13718992
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Bensalem, PA, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

Price Drop $41,786 USD

Condition	Used
Usage	313,525 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	813284
MLS Number	13715302
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Bensalem, PA, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

$29,495 USD

Condition	Used
Usage	619,660 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	DD13'17 505HP @1625
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	286940
MLS Number	13765955
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Salisbury, MA, US
Sold By	Ryder

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$52,950 USD

Condition	Used
Usage	578,716 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	CP5844
MLS Number	13765844
Category	Sleeper Semi Trucks
Last Updated	8/20/2025
Location	Strafford, MO, US
Sold By	HD Trucks LLC

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$54,950 USD

Condition	Used
Usage	551,434 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	CP5830
MLS Number	13765830
Category	Sleeper Semi Trucks
Last Updated	8/20/2025
Location	Strafford, MO, US
Sold By	HD Trucks LLC

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$54,950 USD

Condition	Used
Usage	551,064 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	CP6652
MLS Number	13766652
Category	Sleeper Semi Trucks
Last Updated	8/20/2025
Location	Strafford, MO, US
Sold By	HD Trucks LLC