Freightliner Automatic 6x4 Cascadia 126 Trucks For Sale

151 - 175 of 184 listings

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$67,900 USD

2022 model with low miles and proven reliability, Comfortable Cascadia 126 sleeper cab built for long hauls, Fuel-efficient powerful engine ready for heavy loads, Advanced safety tech...

Condition	Used
Usage	466,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	2599
MLS Number	14078054
Category	Sleeper Semi Trucks
Last Updated	4/30/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

(855) 725-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$32,000 USD

Condition	Used
Usage	539,853 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	90069
MLS Number	14341904
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Shrewsbury, MA, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2019 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$27,500 USD

Condition	Used
Usage	534,367 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	68840
MLS Number	14324462
Category	Day Cab Semi Trucks
Last Updated	6/24/2026
Location	Shrewsbury, MA, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2021 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

$72,000 USD

Condition	Used
Usage	285,841 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	48"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20687
MLS Number	14322578
Category	Sleeper Semi Trucks
Last Updated	8/4/2026
Location	West Memphis, AR, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$42,000 USD

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

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
Stock Number	21326
MLS Number	14317733
Category	Day Cab Semi Trucks
Last Updated	4/17/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

(855) 725-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$32,000 USD

Condition	Used
Usage	524,105 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	90077
MLS Number	14314980
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Shrewsbury, MA, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$32,000 USD

Condition	Used
Usage	535,436 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	90068
MLS Number	14314977
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Shrewsbury, MA, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic, MirrorEye Equipped

$34,000 USD

Condition	Used
Usage	521,913 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20040
MLS Number	14302006
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Gary, IN, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2022 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic, Optimized Idle

$67,000 USD

***Note; This unit does not have a passenger seat.***

Condition	Used
Usage	397,496 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13 GHG 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	48"
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Stock Number	53437
MLS Number	14248070
Category	Sleeper Semi Trucks
Last Updated	8/4/2026
Location	Shrewsbury, MA, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$28,500 USD

Condition	Used
Usage	593,109 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	50766
MLS Number	14277418
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Shrewsbury, MA, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$28,500 USD

Condition	Used
Usage	595,032 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	50794
MLS Number	14277417
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Carlisle, PA, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$32,000 USD

Condition	Used
Usage	503,626 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20276
MLS Number	14275308
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Carlisle, PA, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2022 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$79,200 USD

Condition	Used
Usage	340,064 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 GHG 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	14034
MLS Number	14275299
Category	Sleeper Semi Trucks
Last Updated	8/1/2026
Location	Gary, IN, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$42,000 USD

One owner day cabs, More units available, Fleet maintained, Contact: ED Gibbs,

Condition	Used
Usage	554,100 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
MLS Number	14273324
Category	Day Cab Semi Trucks
Last Updated	3/28/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(855) 725-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Freightliner Cascadia Day Cab Truck - Detroit, Automatic

$25,000 USD

Condition	Used
Usage	638,616 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20041
MLS Number	14270378
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Gary, IN, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$67,900 USD

The 2022 Freightliner Cascadia 126 is a Class 8 highway tractor that stands out in the used truck market for its advanced efficiency, modern technology and driver focused comfort, making it...

Condition	Used
Usage	512,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	2266
MLS Number	13707427
Category	Sleeper Semi Trucks
Last Updated	3/27/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(855) 725-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$42,000 USD

The 2021 Freightliner Cascadia 126 is a Class 8 highway tractor that stands out in the used truck market for its fuel-efficient performance, advanced technology and driver comfort, making it...

Condition	Used
Usage	554,101 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
Stock Number	L21326
MLS Number	14137301
Category	Day Cab Semi Trucks
Last Updated	3/26/2026
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

(855) 725-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 400HP, 12 Speed Dt12 Automatic

Contact for price

2020 model year with dependable maintenance and service history, Spacious Cascadia 126 sleeper cab designed for long haul comfort and driver convenience, Efficient high torque engine...

Condition	Used
Usage	678,654 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	20440
MLS Number	14236572
Category	Day Cab Semi Trucks
Last Updated	3/24/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

(855) 725-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$42,000 USD

2021 model year with solid maintenance and performance history, Spacious Cascadia 126 sleeper cab designed for long haul comfort and driver convenience, Efficient high torque engine built...

Condition	Used
Usage	554,100 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
Stock Number	21326
MLS Number	14171767
Category	Day Cab Semi Trucks
Last Updated	3/24/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

(855) 725-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2018 Freightliner Cascadia 126 Day Cab Truck - Detroit, Automatic

Contact for price

The 2018 Freightliner Cascadia 126 is a Class 8 highway tractor that stands out in the used truck market for its fuel efficient design, reliable diesel performance and modern driver comfort...

Condition	Used
Usage	400,847 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	18429
MLS Number	13981415
Category	Day Cab Semi Trucks
Last Updated	3/24/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

(855) 725-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2019 Freightliner Cascadia 126 Dump Truck - Detroit 470HP, Automatic

Contact for price

The 2019 Freightliner Cascadia 126 is a Class 8 highway tractor that stands out in the used truck market for its powerful performance, aerodynamic efficiency and driver‑friendly design,...

Condition	Used
Usage	299,971 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	2664
MLS Number	13685262
Category	Dump Trucks
Last Updated	3/24/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

(855) 725-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$75,700 USD

Condition	Used
Usage	506,034 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15TCO 50 STATE
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	32436
MLS Number	14260645
Category	Sleeper Semi Trucks
Last Updated	7/18/2026
Location	Wilmer, TX, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$84,200 USD

Condition	Used
Usage	434,638 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15TCO 50 STATE
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	32422
MLS Number	14260644
Category	Sleeper Semi Trucks
Last Updated	7/18/2026
Location	Wilmer, TX, US
Sold By	Schneider

(833) 781-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2023 Freightliner Cascadia 126 Sleeper, New Drive Tires, FACTORY WARRANTY REMAINING , Cummins X15 Engine , 500HP !!! Fridge , Apu , Financing

$62,950 USD

For sale: a powerhouse 2023 Freightliner Cascadia with just 488,000 well-maintained miles, ready to tackle your heaviest hauls! Powered by the legendary Cummins X15 500HP engine paired with...

Warranty

Condition	Used
Usage	488,847 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	UUG1661
MLS Number	13999600
Category	Sleeper Semi Trucks
Last Updated	3/16/2026
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(833) 490-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Tri State Truck Center - Springfield, MO

2024 Freightliner Cascadia 126 Tandem Axle Sewer / Septic Truck - Detroit

Contact for price

STOCK #2736, SOLD!, ** PLEASE NOTE: THIS UNIT HAS ALREADY BEEN SOLD **, ** HOWEVER — WE CAN BUILD A SIMILAR TRUCK OR CUSTOMIZE ONE SPECIFICALLY FOR YOUR NEEDS **, SEPTIC TANKER VACUUM TRUCK...

Condition	Used
Usage	69,934 Miles
Duty Class	Heavy Duty Sewer / Septic Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Capacity	4000 Gallons
Stock Number	2736
MLS Number	13969149
Category	Sewer / Septic Trucks
Last Updated	3/12/2026
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

(855) 506-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Freightliner Automatic 6x4 Cascadia 126 Trucks For Sale

Shop Trucks by Category

Showing 151 - 175 of 184 Listings