1. Home
  2. For Sale
  3. Trucks
  4. Freightliner
  5. Cascadia
  6. Cascadia 126

Freightliner Tandem Axle 6x4 Cascadia 126 Trucks For Sale

Close
Your Current Search
Industry
Trucks
Manufacturer
Freightliner
Top-Model
Cascadia
Model
Cascadia 126
Rear Axle
Tandem
Drive Type
6x4
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trucks (335)
Category
Day Cab Semi Trucks (111)Dump Trucks (13)Roll Off Trucks (1)Sewer / Septic Trucks (2)Sleeper Semi Trucks (208)
Make
Freightliner (335)
Model
Cascadia (335)
   Cascadia 126 (335)
A limited list of models are shown. Select a category above to view all available models.
Condition
Model Year
-
GVWR Category
Heavy Duty (323)
Rear Axle
Tandem (335)
Transmission Type
Transmission Speed
Drive Train
6x4 (335)
Suspension Type
Cab Style
Regular Cab (14)
Fuel Type
Diesel (325)
Mileage
-
Horsepower
-
Price
-
Country
State / Region
Select a country to view available states.
Market Type
For Sale (335)

Shop Trucks by Category

Showing 126 - 150 of 335 Listings

126 - 150 of 335 listings
126 - 150 of 335 listings
Freightliner Cascadia Sleeper Semi Truck - 60" Extra-Tall Roof, Detroit, Automatic

2020 Freightliner Cascadia Sleeper Semi Truck - 60" Extra-Tall Roof, Detroit, Automatic

$45,000 USD
ConditionUsed
Usage596,146 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power410 HP
Engine ModelDetroit DD13 GHG 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size60"
Rear AxleTandem Axle
Rear End2.85 ratio
Stock Number65256
MLS Number14562594
CategorySleeper Semi Trucks
Last Updated9/22/2026
Location
MECHANICSBURG, PA, US
Sold By
Schneider
(800) 635-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia 126 Sleeper Semi Truck - 455HP, Automatic

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 455HP, Automatic

$75,995 USD
2022 FREIGHTLINER CASCADIA 126, DETROIT DD15, 505 HP, DETROIT DT12 AUTOMATIC TRANSMISSION, 579,356 MILES, APU FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED...
ConditionUsed
Usage579,356 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number5789
MLS Number14573787
CategorySleeper Semi Trucks
Last Updated9/20/2026
Location
Fontana, CA, US
Sold By
Fontana Truck Outlet
(866) 530-___  SHOW
NUMBERCall Seller
Email Seller
Save
Fontana Truck Outlet
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$68,000 USD
N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...
ConditionUsed
Usage488,337 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number3615
MLS Number14614622
CategorySleeper Semi Trucks
Last Updated9/25/2026
Location
GRANGER, IA, US
Sold By
Barr-Nunn Transportation LLC
(855) 910-___  SHOW
NUMBERCall Seller
Email Seller
Save
Barr-Nunn Transportation LLC
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$68,000 USD
N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...
ConditionUsed
Usage487,817 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number3643
MLS Number14559378
CategorySleeper Semi Trucks
Last Updated9/19/2026
Location
GRANGER, IA, US
Sold By
Barr-Nunn Transportation LLC
(855) 910-___  SHOW
NUMBERCall Seller
Email Seller
Save
Barr-Nunn Transportation LLC
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$91,700 USD
ConditionUsed
Usage415,078 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15 GEN5
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number33641
MLS Number14614328
CategorySleeper Semi Trucks
Last Updated9/23/2026
Location
PHOENIX, AZ, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$91,700 USD
ConditionUsed
Usage431,548 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15TCO 50 STATE
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number33323
MLS Number14614326
CategorySleeper Semi Trucks
Last Updated9/21/2026
Location
PHOENIX, AZ, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Amt

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

$39,900 USD
WARRANTY!! 2020 Freightliner Cascadia 126, 455 hp Detroit DD15, Detroit DT12 12 speed auto transmission, Meritor 3.08 ratio rears, A/S 5th wheel, disc brakes, 11R22.5 tires, dual 80 gallon...
ConditionUsed
Usage13,149 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number2696
MLS Number14548271
CategoryDay Cab Semi Trucks
Last Updated9/23/2026
Location
New Salem, ND, US
Sold By
Pedigree Truck and Trailer Sales, Inc.
(888) 853-___  SHOW
NUMBERCall Seller
Email Seller
Save
Pedigree Truck and Trailer Sales, Inc.
Freightliner Cascadia Sleeper Semi Truck - 60" Extra-Tall Roof, Detroit, Automatic

2021 Freightliner Cascadia Sleeper Semi Truck - 60" Extra-Tall Roof, Detroit, Automatic

$53,000 USD
ConditionUsed
Usage503,657 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power410 HP
Engine ModelDetroit DD13 GHG 17
Drivetrain6x4
TransmissionDetroit DT12
Sleeper TypeExtra Tall Sleeper
Sleeper Size60"
Rear AxleTandem Axle
Rear End2.85 ratio
Stock Number65271
MLS Number14612468
CategorySleeper Semi Trucks
Last Updated9/18/2026
Location
MECHANICSBURG, PA, US
Sold By
Schneider
(800) 635-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$83,700 USD
ConditionUsed
Usage533,965 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15TCO 50 STATE
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number33602
MLS Number14612461
CategorySleeper Semi Trucks
Last Updated9/18/2026
Location
PHOENIX, AZ, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$98,200 USD
ConditionUsed
Usage392,825 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15 GEN5
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number33737
MLS Number14612458
CategorySleeper Semi Trucks
Last Updated9/23/2026
Location
ATLANTA, GA, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic, Optimized Idle

2023 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic, Optimized Idle

$71,500 USD
ConditionUsed
Usage432,511 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13 GEN 5
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.47 ratio
Stock Number54360
MLS Number14612436
CategorySleeper Semi Trucks
Last Updated9/23/2026
Location
Houston, TX, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2024 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$79,900 USD
2024 Freightliner Cascadia 126 – 1 Owner, Fleet Maintained Cascadia!, Well-kept Mississippi Cascadia with remaining transmission coverage, low engine hours, and plenty of long-haul comfort!...
ConditionUsed
Usage502,226 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock NumberUT8780
MLS Number14569258
CategorySleeper Semi Trucks
Last Updated9/16/2026
Location
Byron Center, MI, US
Sold By
5 Star Truck Sales, Inc
(855) 591-___  SHOW
NUMBERCall Seller
Email Seller
Save
5 Star Truck Sales, Inc
Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$36,900 USD
2020 Freightliner Cascadia 126 – 1 Owner, Fleet Maintained Cascadia Sleeper!, Well-equipped Cascadia 126 with a proven Detroit powertrain, spacious double-bunk condo sleeper, and a solid...
ConditionUsed
Usage756,423 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock NumberLX6229
MLS Number14604215
CategorySleeper Semi Trucks
Last Updated9/15/2026
Location
Byron Center, MI, US
Sold By
5 Star Truck Sales, Inc
(855) 591-___  SHOW
NUMBERCall Seller
Email Seller
Save
5 Star Truck Sales, Inc
Freightliner Cascadia 126 Day Cab Truck - Detroit, Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit, Automatic

$29,000 USD
ConditionUsed
Usage497,994 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number68254
MLS Number14603697
CategoryDay Cab Semi Trucks
Last Updated9/15/2026
Location
Edwardsville, IL, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$91,700 USD
ConditionUsed
Usage446,442 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15GEN5
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number33749
MLS Number14603691
CategorySleeper Semi Trucks
Last Updated9/18/2026
Location
SALT LAKE CITY, UT, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$93,700 USD
ConditionUsed
Usage432,794 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15TCO 50 STATE
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number33605
MLS Number14603690
CategorySleeper Semi Trucks
Last Updated9/15/2026
Location
Indianapolis, IN, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia 126 Day Cab Truck - Detroit, Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit, Automatic

$41,500 USD
ConditionUsed
Usage295,769 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number90083
MLS Number14603689
CategoryDay Cab Semi Trucks
Last Updated9/15/2026
Location
Edwardsville, IL, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia 126 Day Cab Truck - Detroit, Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit, Automatic

$35,500 USD
ConditionUsed
Usage487,846 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number90076
MLS Number14603688
CategoryDay Cab Semi Trucks
Last Updated9/17/2026
Location
Edwardsville, IL, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 350HP, 12 Speed Dt12 Automatic

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 350HP, 12 Speed Dt12 Automatic

$96,995 USD
2025 FREIGHTLINER CASCADIA 126, DETROIT ENGINE, DETROIT DT12 AUTOMATIC TRANSMISSION, 434,014 MILES, FLEET MAINTAINED FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON...
ConditionUsed
Usage434,014 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number1930
MLS Number14386362
CategorySleeper Semi Trucks
Last Updated9/13/2026
Location
Fontana, CA, US
Sold By
Fontana Truck Outlet
(866) 530-___  SHOW
NUMBERCall Seller
Email Seller
Save
Fontana Truck Outlet
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic

$49,999 USD
CALL TIPTON CONQUEST FOR TRUCK AND TRAILER SALES!,
ConditionUsed
Usage506,918 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number1407
MLS Number14601612
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
Odenville, AL, US
Sold By
Used Truck and Trailer, Inc.
(844) 940-___  SHOW
NUMBERCall Seller
Email Seller
Save
Used Truck and Trailer, Inc.
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

$39,000 USD
2022 Freightliner CASCADIA 126 — Detroit, air-ride suspension. 824,599 miles. Fleet-run and priced to sell — call AAA Truck Sales for full specs
ConditionUsed
Usage824,599 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD15
Drivetrain6x4
Rear AxleTandem Axle
Stock NumberMY7335
MLS Number14601448
CategorySleeper Semi Trucks
Last Updated9/19/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
NUMBERCall Seller
Email Seller
Save
AAA Trucks LLC
Freightliner Cascadia 126 Day Cab Truck - Detroit, Other

2026 Freightliner Cascadia 126 Day Cab Truck - Detroit, Other

$159,995 USD
/2027 Freightliner Cascadia 126 Day Cab-- Detroit Diesel -- DT12 Overdrive/, * Detroit DD15 14.8L Diesel -- 475 HP / 1650 lb.-ft Torque, * DT12 Overdrive Automated Manual Transmission, *...
ConditionNew
Usage2,269 Miles
Horse Power475 HP
Engine ModelDetroit DD15
Drivetrain6x4
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTSWX1574
MLS Number14536753
CategoryDay Cab Semi Trucks
Last Updated9/12/2026
Location
Pompano Beach, FL, US
Sold By
Go Freightliner of Broward
(844) 241-___  SHOW
NUMBERCall Seller
Email Seller
Save
Go Freightliner of Broward
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No