12 Speed Day Cab Semi Trucks with Detroit Engines, Air Ride Suspension For Sale

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

(702) 452-___ SHOW
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2018 Freightliner Cascadia 125 Day Cab Truck - Detroit 450HP, 12 Speed Automatic

Newly Listed

Contact for price

518692 Miles, Engine: DETROIT DD13, 450 HP, Fuel Type: Diesel, 12 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 233, Tandem Rear Axles

Condition	Used
Usage	518,692 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	L18362
MLS Number	14109086
Category	Day Cab Semi Trucks
Last Updated	1/24/2026
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

(844) 382-___ SHOW
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2020 Freightliner Cascadia 116 Day Cab Truck - Detroit

2016 Freightliner Cascadia 125 Day Cab Truck - Detroit 435HP, 12 Speed Automatic

Price Drop $15,500 USD

Detroit DD13, 435hp, Automatic 12spd, 12Ft, Rockwell 40Rr, Air Ride

Condition	Used
Usage	428,066 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Detroit DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	GW5721
MLS Number	12615578
Category	Day Cab Semi Trucks
Last Updated	1/24/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

2018 Freightliner Cascadia 125 Evolution Day Cab Truck - Detroit 400HP, 12 Speed Dt12 Automatic

Newly Listed

Contact for price

Tri Axle ready to get to work,

Condition	Used
Usage	518,692 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	18362
MLS Number	14107339
Category	Day Cab Semi Trucks
Last Updated	1/23/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

2018 Freightliner Cascadia 113 Evolution Day Cab Truck - Detroit 400HP, 12 Speed Dt12 Automatic

Newly Listed

Contact for price

564108 Miles, Engine: DETROIT DD13, 400 HP, Fuel Type: Diesel, 12 Speed DT12 Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 178, Tandem Rear Axles

Quantity	6
Condition	Used
Usage	564,108 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	18369
MLS Number	14107328
Category	Day Cab Semi Trucks
Last Updated	1/23/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

(833) 801-___ SHOW
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2020 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$25,000 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	353,233 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 2.47 ratio
Stock Number	20DET353CASDC
MLS Number	14101714
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 981-___ SHOW
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2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$31,900 USD

2021 Freightliner Cascadia 116 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin...

Condition	Used
Usage	481,486 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	TNF211169 Web
MLS Number	14101574
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Hagerstown, MD, US
Sold By	Nationwide Haul

(855) 981-___ SHOW
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2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$31,900 USD

2021 Freightliner Cascadia 116 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin...

Condition	Used
Usage	481,486 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	TNF211169
MLS Number	14101573
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Hagerstown, MD, US
Sold By	Nationwide Haul

(833) 801-___ SHOW
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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

(866) 530-___ SHOW
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2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

Price Drop $51,995 USD

2021 FREIGHTLINER CASCADIA DAY CAB, DETROIT DD13, 450 HP, DETROIT DT12 AUTOMATIC TRANSMISSION, 286,961 MILES, ALL AROUND AMERICAN TIRES, AIR BAGS, FLEET MAINTAINED, VERY NICE CONDITION ,...

Condition	Used
Usage	286,961 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
Stock Number	9223
MLS Number	13436965
Category	Day Cab Semi Trucks
Last Updated	1/20/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(844) 940-___ SHOW
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2018 Freightliner Cascadia 125 Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Automatic

$22,999 USD

CALL TIPTON CONQUEST FOR TRUCK AND TRAILER SALES!,

Condition	Used
Usage	558,775 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	2.47 ratio
Stock Number	681684
MLS Number	14094640
Category	Day Cab Semi Trucks
Last Updated	1/16/2026
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

(855) 370-___ SHOW
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2019 Freightliner Cascadia 116 Day Cab Truck - Detroit 190HP, 12 Speed Dt12 Automatic

$36,900 USD

2019 Freightliner Cascadia, Detroit DD13 470HP Engine, Automatic 1- Spd Detroit DT12-OA Transmission, Tandem Axle Air Ride Suspension, 52,000 GVW, 12,000# Daimler a Front Axle, Alliance Axle...

Condition	Used
Usage	10,046 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	190 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.23 ratio
Stock Number	19WH125
MLS Number	14092352
Category	Day Cab Semi Trucks
Last Updated	1/15/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

(480) 995-___ SHOW
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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

(480) 995-___ SHOW
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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

(855) 370-___ SHOW
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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.

2018 Freightliner Cascadia 125 Day Cab Truck - Detroit 400HP, 12 Speed Dt12 Automatic

$21,900 USD

One owner, Fleet maintained, More day cabs available, Contact Sergio Aguilar,

Condition	Used
Usage	706,759 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 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
Stock Number	18361
MLS Number	14082902
Category	Day Cab Semi Trucks
Last Updated	1/10/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

2018 Freightliner Cascadia 125 Day Cab Truck - Detroit 400HP, 12 Speed Dt12 Automatic

Contact for price

Contact sergio,

Quantity	8
Condition	Used
Usage	626,468 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	18363
MLS Number	13985531
Category	Day Cab Semi Trucks
Last Updated	1/10/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

2018 Freightliner Cascadia 125 Single Axle Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Automatic

$24,900 USD

Hard to find single axle tractor. Call: sergio,

Condition	Used
Usage	693,024 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb
Stock Number	L18203
MLS Number	13775793
Category	Day Cab Semi Trucks
Last Updated	1/10/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

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