Freightliner Cascadia 126 Day Cab Semi Trucks with Detroit Engines For Sale

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2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 10 Speed Manual

Price Drop $52,500 USD

HYDRAULIC 5TH WHEEL!! LOW MILEAGE FREIGHTLINER CASCADIA 126, DD13 450HP, 10 SPEED MANUAL TRANSMISSION, KARMER HYDRAULIC FIFTH WHEEL, INTER/REAR DIFF LOCKS, NEW VIRGIN RUBBER, LANE DEPT,...

Condition	Used
Usage	150,999 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	7135
MLS Number	13955386
Category	Day Cab Semi Trucks
Last Updated	1/29/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

Newly Listed

$39,950 USD

2020 Freightliner Cascadia 126 Day Cab Well-maintained 2020 Freightliner Cascadia 126 equipped with a fuel-efficient Detroit DD13 engine rated at 450 HP and paired with a Detroit DT12...

Condition	Used
Usage	360,876 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	MO11106
MLS Number	14109869
Category	Day Cab Semi Trucks
Last Updated	1/25/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

Newly Listed

$39,950 USD

2020 Freightliner Cascadia 126 Day Cab Well-maintained 2020 Freightliner Cascadia 126 equipped with a fuel-efficient Detroit DD13 engine rated at 450 HP and paired with a Detroit DT12...

Condition	Used
Usage	8,961 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	MO11106
MLS Number	14109868
Category	Day Cab Semi Trucks
Last Updated	1/25/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

Newly Listed

$39,950 USD

For Sale: 2020 Freightliner Cascadia 126 Single Axle Day Cab Equipped with a 450hp DD13, 12-Speed Automated Transmission Additional Features Include: Heated/Cooled Air Ride Captain Seat,...

Condition	Used
Usage	4,454 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 2.41 ratio
Stock Number	CO11107
MLS Number	14109194
Category	Day Cab Semi Trucks
Last Updated	1/24/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

Newly Listed

$39,950 USD

For Sale: 2020 Freightliner Cascadia 126 Single Axle Day Cab Equipped with a 450hp DD13, 12-Speed Automated Transmission Additional Features Include: Heated/Cooled Air Ride Captain Seat,...

Condition	Used
Usage	4,454 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 2.41 ratio
Stock Number	CO11107
MLS Number	14109193
Category	Day Cab Semi Trucks
Last Updated	1/28/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

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2022 Freightliner Cascadia 126 Day Cab Truck - Detroit 400HP, Automatic

Newly Listed

Contact for price

587425 Miles, Engine: DETROIT DD13, 400 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheels: Aluminum, Wheel Base: 186, Tandem Rear Axles

Condition	Used
Usage	587,425 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	22309
MLS Number	14107307
Category	Day Cab Semi Trucks
Last Updated	1/23/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

(833) 901-___ SHOW
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2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 505HP, Amt

Newly Listed

$22,995 USD

DD15 505HP, Automated transmission, Air ride suspension, Engine brake, All aluminum wheels, Rust free, We ship nationwide,

Condition	Used
Usage	833,794 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	14107301
Category	Day Cab Semi Trucks
Last Updated	1/23/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

Price Drop $22,000 USD

VERY NICE TRUCK, RUNS EXCELLENT, CLEAN, AIR SEAT, AIR BRAKES, FLEET MAINTAINED, DIFFERENTIAL LOCK, DUMP VALVE, POWER WINDOWS, POWER MIRRORS, A/S 5TH!,

Condition	Used
Usage	657,329 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 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 2.41 ratio
Stock Number	20DET657CASDC
MLS Number	14006482
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 781-___ SHOW
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2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

Price Drop $35,500 USD

Condition	Used
Usage	425,381 Miles
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Transmission	Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20054
MLS Number	14098976
Category	Day Cab Semi Trucks
Last Updated	1/23/2026
Location	Portland, OR, US
Sold By	Schneider

(844) 504-___ SHOW
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2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP

$46,900 USD

Add a 90 day / 25,000 mile Warranty for $1,500.

Condition	Used
Usage	333,704 Miles
Horse Power	450 HP
Engine Model	Detroit DD13
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Capacity	130 Gallons
Stock Number	583956
MLS Number	14097282
Category	Day Cab Semi Trucks
Last Updated	1/19/2026
Location	San Antonio, TX, US
Sold By	Doggett

(888) 853-___ SHOW
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2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Automatic

$48,900 USD

Detroit DD15 455 hp, Detroit DT12 12 speed transmission with PTO, Meritor 46,000# rear, 3.21 rear axle ratio with full lockers, 13,300# steer axle, 11R22.5 tires on aluminum wheels, single...

Condition	Used
Usage	12,082 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.21 ratio
Stock Number	4278
MLS Number	14094776
Category	Day Cab Semi Trucks
Last Updated	1/22/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

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2020 Freightliner Cascadia 126 Tri Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Automatic

Contact for price

Factory Tri Ale, 2 units available, One owner, Contact: Ed Gibbs,

Condition	Used
Usage	94,318 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.23 ratio
MLS Number	14072167
Category	Day Cab Semi Trucks
Last Updated	1/14/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

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2020 Freightliner Cascadia 126 Tri Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Automatic

Contact for price

2 Available, Factory Tri Axle Trucks, One Owner, Contact Ed Gibbs,

Quantity	2
Condition	Used
Usage	125,576 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.23 ratio
MLS Number	14069802
Category	Day Cab Semi Trucks
Last Updated	1/14/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

2018 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP

At auction Jan. 29

2018 FREIGHTLINER Cascadia126 Non-Sleeper Conventional, Detroit DD13 Engine, 435 H.P., Engine Brake, DT12 Transmission, (Automatic), 40,000 Lb. Rear Ends, 3.08 Ratio, Air Ride Suspension,...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Detroit DD13
Suspension	Air Ride
Rear End	40,000 lb 3.08 ratio
MLS Number	14086594
Category	Day Cab Semi Trucks
Last Updated	1/13/2026
Location	Fort Worth, TX, US
Listed By	Taylor & Martin LLC

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP

At auction Jan. 29

2020 FREIGHTLINER Cascadia126 Non-Sleeper Conventional, Detroit DD15 Engine, 455 H.P., Engine Brake, DT12 Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.47 Ratio, Air Ride Suspension,...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Suspension	Air Ride
Rear End	40,000 lb 2.47 ratio
MLS Number	14086593
Category	Day Cab Semi Trucks
Last Updated	1/13/2026
Location	Fort Worth, TX, US
Listed By	Taylor & Martin LLC

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP

At auction Jan. 29

2020 FREIGHTLINER Cascadia126 Non-Sleeper Conventional, Detroit DD13 Engine, 435 H.P., Engine Brake, DT12 Transmission, (Automatic), 40,000 Lb. Rear Ends, 3.08 Ratio, Air Ride Suspension,...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Detroit DD13
Suspension	Air Ride
Rear End	40,000 lb 3.08 ratio
MLS Number	14086587
Category	Day Cab Semi Trucks
Last Updated	1/13/2026
Location	Fort Worth, TX, US
Listed By	Taylor & Martin LLC

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 410HP

At auction Jan. 29

2019 FREIGHTLINER Cascadia126 Non-Sleeper Conventional, Detroit DD13 Engine, 410 H.P., Engine Brake, DT12 Transmission, (Automatic), 23,000 Lb. Rear End, Single Axle, 3.08 Ratio, Air Ride...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Suspension	Air Ride
Rear End	23,000 lb 3.08 ratio
MLS Number	14086585
Category	Day Cab Semi Trucks
Last Updated	1/13/2026
Location	Houston, TX, US
Listed By	Taylor & Martin LLC

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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP

$36,900 USD

2020 Freightliner Cascadia 126 Day Cab, Detroit DD13 (12.8L) 435HP Engine, DT12 12 Spd Detroit DT12-OA Transmission, Air Ride Suspension, Tandem Axle, 52,000 GVW, 12,000# Meritor Front Axle,...

Condition	Used
Usage	13,396 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	20WH063
MLS Number	13568800
Category	Day Cab Semi Trucks
Last Updated	1/13/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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2020 Freightliner Cascadia 126 Tri Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Automatic

Contact for price

like new, please call Ramiro,

Condition	Used
Usage	94,318 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Hendrickson
Rear Axle	Tri Axle
Stock Number	L20800
MLS Number	13985492
Category	Day Cab Semi Trucks
Last Updated	1/10/2026
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$47,900 USD

Lightweight 15,240# perfect for fuel haulers....

Quantity	17
Condition	Used
Usage	598,614 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x2
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	20391
MLS Number	13680168
Category	Day Cab Semi Trucks
Last Updated	1/10/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

Contact for price

(15) Matched units, lightweight fuel haulers 6X2,

Quantity	2
Condition	Used
Usage	671,387 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x2
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	L20392
MLS Number	12622928
Category	Day Cab Semi Trucks
Last Updated	1/10/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

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2020 Freightliner Cascadia 126 Tri Axle Day Cab Truck - Detroit 470HP, Automatic

Contact for price

2020 Freightliner Cascadia 126 Tri-Axle Day Cab, Detroit DD13 470HP, DT12 Automatic, 125K Miles. True 4-Action Daycab Very Rare Spec. Fleet Maintained, Clean, DOT Ready, No Rebuilt Title....

Quantity	2
Condition	Used
Usage	125,545 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tri Axle
Stock Number	20801
MLS Number	13696475
Category	Day Cab Semi Trucks
Last Updated	1/15/2026
Location	Humble, TX, US
Sold By	TCI Transportation

(713) 532-___ SHOW
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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, Automatic

$40,000 USD

2020 Cascadia 126 Day Cab with a 450HP Detroit DD13, automatic transmission, and 3.07 rear ratio built for serious highway performance and daily use Mileage at 563,374 and still running...

Condition	Used
Usage	563,374 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x2
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.07 ratio
Stock Number	L20388
MLS Number	13560252
Category	Day Cab Semi Trucks
Last Updated	1/15/2026
Location	Humble, TX, US
Sold By	TCI Transportation

(833) 986-___ SHOW
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2022 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP

$49,900 USD

2022 Freightliner Cascadia 126 New body style day cab, Detroit power, long wheelbase, pto, ready to work!,

Condition	Used
Usage	431,720 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	267013
MLS Number	14065840
Category	Day Cab Semi Trucks
Last Updated	1/14/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group