Used Freightliner 12 Speed Trucks For Sale

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2021 Freightliner Cascadia 126 Sleeper Semi Truck

Price Drop $53,000 USD

574k Miles, DD15 Detroit, 400 HP (upgradeable to 505), DT12 Automated, Fleet Maintained, Double Bunk Condo, Fridge, Collision Mitigation System, 225" WB, 2.85 Ratio, 12,500 Fronts, 40,000...

Condition	Used
Usage	574,428 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	MA9747
MLS Number	13463917
Category	Sleeper Semi Trucks
Last Updated	6/26/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 80" Condo Sleeper, 400HP, 12 Speed Automatic

Newly Listed

$38,719 USD

Condition	Used
Usage	727,140 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.41 ratio
Stock Number	877574
MLS Number	14451244
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	La Vergne, TN, US
Sold By	Ryder

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

Newly Listed

$43,000 USD

Condition	Used
Usage	999,401 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.16 ratio
Stock Number	564768
MLS Number	14451241
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Tacoma, WA, US
Sold By	Ryder

2019 Freightliner Cascadia 113 24 ft Refrigerated Truck - 410HP, 12 Speed Automatic

Newly Listed

$39,639 USD

Condition	Used
Usage	295,063 Miles
Duty Class	Heavy Duty Refrigerated Truck
Box Length	24 ft.
Horse Power	410 HP
Engine Model	DD13 GHG'17 410/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Door Type	Roll up
Stock Number	866159
MLS Number	14451240
Category	Refrigerated Trucks
Last Updated	6/25/2026
Location	Miami, FL, US
Sold By	Ryder

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

Newly Listed

$66,142 USD

Condition	Used
Usage	658,783 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	549563
MLS Number	14451237
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	O'fallon, MO, US
Sold By	Ryder

2019 Freightliner Cascadia 113 Day Cab Truck - 450HP, 12 Speed Automatic

Newly Listed

$36,702 USD

Condition	Used
Usage	409,962 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	834444
MLS Number	14451236
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Davie, FL, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$53,453 USD

Condition	Used
Usage	587,729 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	814413
MLS Number	14451232
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Tacoma, WA, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 52" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$49,079 USD

Condition	Used
Usage	663,032 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	52"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	265004
MLS Number	14451225
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	West Chester, OH, US
Sold By	Ryder

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

Newly Listed

$28,000 USD

Condition	Used
Usage	797,652 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.65 ratio
Stock Number	244412
MLS Number	14451220
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Doraville, GA, US
Sold By	Ryder

2023 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Newly Listed

$54,714 USD

Condition	Used
Usage	468,366 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	590709
MLS Number	14451210
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Allentown, PA, US
Sold By	Ryder

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

Newly Listed

$60,016 USD

Condition	Used
Usage	600,123 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	524270
MLS Number	14451194
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Orlando, FL, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated

$33,762 USD

Condition	Used
Usage	610,537 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15'17 GHG 455/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Stock Number	881665
MLS Number	14286005
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Montebello, CA, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, 505HP, 12 Speed Automatic

Recently Updated

$59,670 USD

Condition	Used
Usage	452,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	DD15 GHG'17 505/1625
Transmission	12 Speed
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	884407
MLS Number	14286030
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Dallas, TX, US
Sold By	Ryder

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

Recently Updated

$53,593 USD

Condition	Used
Usage	665,382 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	563189
MLS Number	14083212
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Tacoma, WA, US
Sold By	Ryder

2017 Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Recently Updated

$19,500 USD

Condition	Used
Usage	535,566 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13'13 12.8 410/180
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	2.67 ratio
Stock Number	665103
MLS Number	14029534
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Kansas City, MO, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 71" Mid Roof Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$55,809 USD

Condition	Used
Usage	512,362 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	Mid Roof Sleeper
Sleeper Size	71"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	240665
MLS Number	14294535
Category	Sleeper Semi Trucks
Last Updated	6/26/2026
Location	Knoxville, TN, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Mid Roof Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$52,871 USD

Condition	Used
Usage	526,160 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	240722
MLS Number	14284902
Category	Sleeper Semi Trucks
Last Updated	6/26/2026
Location	St. Rose, LA, US
Sold By	Ryder

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

Recently Updated

$47,499 USD

Condition	Used
Usage	656,858 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	2.85 ratio
Stock Number	289901
MLS Number	14285172
Category	Sleeper Semi Trucks
Last Updated	6/30/2026
Location	Bolingbrook, IL, US
Sold By	Ryder

2021 Freightliner Cascadia 116 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Recently Updated

$46,205 USD

Condition	Used
Usage	267,819 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	2.50 ratio
Stock Number	270430
MLS Number	14340149
Category	Day Cab Semi Trucks
Last Updated	6/26/2026
Location	Bensalem, PA, US
Sold By	Ryder

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2019 Freightliner Cascadia 126 Roll Off Truck - Detroit, 450HP, 12 Speed Dt12 Automatic

Newly Listed

$100,000 USD

357548 Miles, Engine: DETROIT DD13, 450 HP, Fuel Type: Diesel, 12 Speed DT12 Automatic Transmission, Drive: 6x4, Tandem Rear Axles

Condition	Used
Usage	357,548 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
Stock Number	L19329
MLS Number	14450801
Category	Roll Off Trucks
Last Updated	6/25/2026
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

(844) 216-___ SHOW
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2019 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

$39,900 USD

656k Miles, DT12 Auto, Detroit DD15, 455 HP, Adaptive Cruise, Lane Departure Warning, Tire Pressure Warning System, Fleet Maintained, Several Available, Clean Units, Super Singles - can...

Condition	Used
Usage	656,416 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	KP8053
MLS Number	14450711
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 216-___ SHOW
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2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Amt

Newly Listed

$40,000 USD

714,510 Miles, DD15 Detroit, 400 HP, DT12 Automated, 2.16 Ratio, 226" WB, 12500# Fronts, 40,000# Rears, Double Bunk Sleeper, Bluetooth, Inter-Axle Lock, Air Suspension Dump, Air Slide 5th...

Condition	Used
Usage	714,510 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
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	2.16 ratio
Stock Number	MA9678
MLS Number	14450710
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(866) 530-___ SHOW
NUMBERCall Seller

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

Recently Updated

$82,995 USD

2022 FREIGHTLINER CASCADIA 126, DETROIT DD15, DETROIT DT12 AUTOMATIC TRANSMISSION, 403,521 MILES, FLEET MAINTAINED, READY TO WORK MULTIPLE UNITS ARE AVAILABLE FINANCING AVAILABLE FOR...

Condition	Used
Usage	403,521 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1875
MLS Number	14432057
Category	Sleeper Semi Trucks
Last Updated	6/30/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(888) 853-___ SHOW
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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Amt

Price Drop $41,900 USD

2020 Freightliner Cascadia 126, Detroit DD13 435 hp, Detroit DT12 12 speed auto overdrive transmission, 178" WB, 3.08 rear axle ratio, fender mirrors, A/S 5th wheel, dual 80 gallon fuel...

Condition	Used
Usage	12,021 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	813
MLS Number	14397604
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.