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

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37 0

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Automatic

$51,995 USD

DETROIT DD15 / AUTOMATIC TRANSMISSION / FLEET MAINTAINED / FINANCING AVAILABLE / LOW MILEAGE 2020 FREIGHTLINER CASCADIA 126, DETROIT DD15, DETROIT DT12 AUTOMATIC TRANSMISSION, 301,612...

Condition	Used
Usage	301,612 Miles
Duty Class	Heavy Duty Day Cab 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 3.08 ratio
Stock Number	5643
MLS Number	13773668
Category	Day Cab Semi Trucks
Last Updated	10/3/2025
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

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29 0

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Automatic

$53,995 USD

DETROIT DD15 / 455 HP / AUTOMATIC TRANSMISSION / FINANCING AVAILABLE / FLEET MAINTAINED 2020 FREIGHTLINER CASCADIA DAY CAB, DETROIT DD15, 317,099 MILES, 455HP, AUTOMATIC TRANSMISSION...

Condition	Used
Usage	317,099 Miles
Duty Class	Heavy Duty Day Cab 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	7245
MLS Number	13437062
Category	Day Cab Semi Trucks
Last Updated	10/3/2025
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

22 1

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Amt

$25,500 USD

718,000 Miles, Detroit DD15 Engine, 475 H.P., Engine Brake, DT12 (Automatic), 40,000 Lb. Full Locking Rear Ends, 2.64 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air Conditioned,...

Condition	Used
Usage	718,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	KP0646
MLS Number	13603418
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(833) 781-___ SHOW
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18 0

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$25,500 USD

Condition	Used
Usage	605,370 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Detroit DD13 GHG 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	64791
MLS Number	13852294
Category	Day Cab Semi Trucks
Last Updated	10/3/2025
Location	Shrewsbury, MA, US
Sold By	Schneider

23 0

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

$23,000 USD

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

Condition	Used
Usage	665,000 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 2.85 ratio
Stock Number	20DET665CASDC
MLS Number	13655535
Category	Day Cab Semi Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

31 0

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

$24,000 USD

GOOD TRUCK, RUNS GREAT, VERY CLEAN, FLEET MAINTAINED, AIR SEAT, AIR BRAKES, FULL LOCKING REARS, CRUISE, DUMP VALVE, SMART WHEEL, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, SUSPENSION...

Condition	Used
Usage	651,525 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
Stock Number	20DET651CASDC
MLS Number	13637864
Category	Day Cab Semi Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

3 0

2018 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Amt

$18,000 USD

nice truck, runs great, fleet maintained, very clean, air brakes, air seat, differential lock, tilt/tele, dump valve,,

Condition	Used
Usage	758,111 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Transmission	12 Speed Detroit DT12 Automated
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	18DET758CASDC
MLS Number	12589852
Category	Day Cab Semi Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 807-___ SHOW
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39 0

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Automatic

$27,500 USD

2019 FREIGHTLINER CASC 126, DD15 POWERED, 455HP, DT12 AUTO TRANSMISSION, DRIVE ASSISTANCE PACKAGE, AIR LINER SUSPENSION, VIRGIN GOODYEAR RUBBER, ALL ALUMINUM WHEELS, READY TO WORK!,

Condition	Used
Usage	664,837 Miles
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	40,000 lb 2.41 ratio
Stock Number	7068
MLS Number	13777263
Category	Day Cab Semi Trucks
Last Updated	9/17/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

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30 0

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Automatic

$27,500 USD

2020 FREIGHTLINER CASC 126, DD15 POWERED, 455HP, DT12 AUTO TRANSMISSION, DRIVE ASSISTANCE PACKAGE, AIR LINER SUSPENSION, VIRGIN GOODYEAR RUBBER, ALL ALUMINUM WHEELS, READY TO WORK!,

Condition	Used
Usage	670,905 Miles
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	40,000 lb 2.41 ratio
Stock Number	7064
MLS Number	13763115
Category	Day Cab Semi Trucks
Last Updated	9/17/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(909) 775-___ SHOW
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10 0

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

$47,900 USD

Lightweight 15,240# perfect for fuel haulers.... Located in San Antonio,

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	11/13/2025
Location	Fontana, CA, US
Sold By	TCI Transportation

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10 0

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

$44,900 USD

(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	11/13/2025
Location	Fontana, CA, US
Sold By	TCI Transportation

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11 0

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 10 Speed Manual

Contact for price

296732 Miles, Engine: DETROIT DD13, 450 HP, Fuel Type: Diesel, 10 Speed Manual Transmission, Drive: 6x4, Tandem Rear Axles

Quantity	4
Condition	Used
Usage	296,732 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Rear Axle	Tandem Axle
Stock Number	L20321
MLS Number	13804378
Category	Day Cab Semi Trucks
Last Updated	11/13/2025
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

30 1

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 10 Speed Manual

$53,900 USD

222,296 Miles, Detroit DD13, 450 HP, 10 Speed Manual, Air Ride, All Aluminum Wheels, 196" WB, 6x2, Fleet Maintained, Super Singles, HydraCHEM PTO, Air Ride, 12k Fronts, 40k Rears, Collision...

Condition	Used
Usage	222,296 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x2
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	LX9595
MLS Number	13671129
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(855) 906-___ SHOW
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22 0

2018 Freightliner Cascadia 126 Day Cab Truck - Detroit 505HP, 10 Speed Manual

$25,500 USD

Detroit D15 (505 HP), Engine Brake, Eaton Fuller FRO-18210C 10-Speed Manual Transmission, Meritor RT-40-160 40,000# Dual Drive Rear Axles (3.58 Ratio), Forward Lockers, Air Liner Suspension...

Condition	Used
Usage	14,774 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	E17307
MLS Number	12493339
Category	Day Cab Semi Trucks
Last Updated	8/13/2025
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

39 1

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$37,900 USD

Fleet Maintained, Stock KL3402, Miles: 459,242, DD13, 450 H.P DT12 Transmission Automatic, 2.41 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air Conditioned, Dual Aluminum Fuel...

Condition	Used
Usage	459,242 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	kl3402
MLS Number	13360418
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

25 1

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Amt

$37,900 USD

482,573 Miles, Detroit DD13 Engine, 525 H.P Engine Brake, DT12 Transmission, (Automatic), 40,000 Lb. Rear Ends, 3.08 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air Conditioned,...

Condition	Used
Usage	482,573 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 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	KE0825
MLS Number	13603423
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

6 0

2018 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Amt

$35,500 USD

315,000 Miles, Detroit DD13 Engine, 435 H.P., Engine Brake, DT12 (Automatic), 40,000 Lb. Rear Ends, 3.08 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air Conditioned, Dual Aluminum...

Condition	Used
Usage	315,000 Miles
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	JX5061
MLS Number	13603426
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

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35 1

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 525HP, Amt

$27,995 USD

DD13 525HP, Automated transmission, Rear tires 90%, Steer tires brand new, Air Trac suspension, Axle lock, Very clean rust free truck, Ask about our shipping service,

Condition	Used
Usage	13,284 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	Detroit DT12 Automated
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13435765
Category	Day Cab Semi Trucks
Last Updated	7/28/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

4 0

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$23,000 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	453,822 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	19DET453CASDC
MLS Number	13612043
Category	Day Cab Semi Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 370-___ SHOW
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26 1

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP

$39,900 USD

2020 Freightliner Cascadia 126 Day Cab, Detroit DD13 435HP Engine, DT12 12 Spd Detroit DT12-OA Transmission, Air Ride Suspension, Tandem Axle, 52,000 GVW, 12,000# Meritor Front Axle, 40,000#...

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	5/9/2025
Location	London, OH, US
Sold By	Vander Haag's Inc.

(713) 532-___ SHOW
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13 0

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	11/13/2025
Location	Humble, TX, US
Sold By	TCI Transportation

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2 0

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

$40,900 USD

Lightweight spec’d day cab powered by a Detroit DD13, DT12 automatic transmission, and a 3.07 rear ratio—perfect for maximizing payload, especially for tankers. This unit has 671,387 miles...

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 Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	203302
MLS Number	13452961
Category	Day Cab Semi Trucks
Last Updated	11/13/2025
Location	Humble, TX, US
Sold By	TCI Transportation

(833) 657-___ SHOW
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15 0

2024 Freightliner Cascadia 126 Day Cab Truck

$124,990 USD

Truck is in like new condition, EW4 WARRANTY 5 years 500000 miles dd13 engine, 450hp, dt12 1650 one efficient on highway 12 speed automatic transmission, merritor mt 40-14x 40000 t-srs, 180...

Warranty

Condition	Used
Usage	35,907 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	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
MLS Number	12924698
Category	Day Cab Semi Trucks
Last Updated	8/15/2025
Location	Blue Island, IL, US
Sold By	DMC Logistics