1. Home
  2. Listings
  3. Trucks
  4. Sleeper Semi Trucks
  5. Freightliner

Freightliner 6x4 Sleeper Semi Trucks For Sale

Close
Your Current Search
Industry
Trucks
Category
Sleeper Semi Trucks
Manufacturer
Freightliner
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 (714)
Category
Sleeper Semi Trucks (714)
Make
Freightliner (714)
Condition
Model Year
-
Rear Axle
Tandem (710)
Transmission Type
Transmission Speed
Engine Manufacturer
Sleeper Type
Exterior Color
Suspension Type
Fuel Type
Diesel (687)
Mileage
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (714)
Market Type

Quick Filters

Showing 401 - 425 of 714 Sleeper Semi Truck Listings

401 - 425 of 714 listings
401 - 425 of 714 listings
2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Price Drop $50,200 USD
ConditionUsed
Usage543,039 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15GHG21
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number53587
MLS Number13827252
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
Edwardsville, IL, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

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

Price Drop $59,700 USD
ConditionUsed
Usage387,190 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13 GHG 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number14094
MLS Number13827206
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
Houston, TX, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

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

Price Drop $83,700 USD
ConditionUsed
Usage439,859 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 Number31113
MLS Number13827112
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
Carlisle, PA, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Price Drop $64,700 USD
ConditionUsed
Usage391,170 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15GHG21
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number52071
MLS Number13827106
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
Houston, TX, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Price Drop $50,200 USD
ConditionUsed
Usage502,345 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15GHG21
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number53064
MLS Number13824264
CategorySleeper Semi Trucks
Last Updated1/21/2026
Location
Carlisle, PA, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

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

Price Drop $83,700 USD
ConditionUsed
Usage421,777 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 Number31506
MLS Number13824262
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
PHOENIX, AZ, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Price Drop $58,700 USD
ConditionUsed
Usage443,028 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15GHG21
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number53283
MLS Number13824261
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
Shrewsbury, MA, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Price Drop $50,200 USD
ConditionUsed
Usage522,514 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15GHG21
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number53121
MLS Number13824243
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
Edwardsville, IL, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

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

Price Drop $89,700 USD
ConditionUsed
Usage396,669 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 Number31390
MLS Number13824239
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
PHOENIX, AZ, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP, Automatic

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

$72,000 USD
For Sale: 2022 Freightliner Cascadia Automatic Sleeper – Road Ready! Looking for a reliable, fuel-efficient truck that’s ready to start working today? Look no further! We’re offering an...
ConditionUsed
Usage566,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Rear AxleTandem Axle
Stock Number2623
MLS Number13822920
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Fontana, CA, US
Sold By
TCI Transportation
(909) 775-___  SHOW
NUMBERCall Seller
Email Seller
Save
TCI Transportation
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

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

Price Drop $89,700 USD
ConditionUsed
Usage368,421 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 Number31055
MLS Number13513971
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
West Memphis, AR, 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

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

Price Drop $83,700 USD
ConditionUsed
Usage409,287 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 Number32249
MLS Number13820231
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
Portland, OR, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Price Drop $45,200 USD
ConditionUsed
Usage645,910 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15GHG21
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number52388
MLS Number13674224
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
Gary, IN, US
Sold By
Schneider
(833) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
Schneider
Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, Automatic

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

Contact for price
2020-to-2022-year models available, Call for details, Mile range 390,000 to 490,000, prices vary by year and milage, remaining factory warranty available, Call: Yvette Servin,
Quantity20
ConditionUsed
Usage400 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
MLS Number13560355
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Fontana, CA, US
Sold By
TCI Transportation
(909) 775-___  SHOW
NUMBERCall Seller
Email Seller
Save
TCI Transportation
2021 Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$49,500 USD
ConditionUsed
Usage620,701 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 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 2.47 ratio
Stock NumberCP5832
MLS Number13765832
CategorySleeper Semi Trucks
Last Updated9/16/2025
Location
Strafford, MO, US
Sold By
HD Trucks LLC
(855) 907-___  SHOW
NUMBERCall Seller
Email Seller
Save
HD Trucks LLC
2021 Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$49,500 USD
ConditionUsed
Usage620,071 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 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 2.47 ratio
Stock NumberCP8640
MLS Number13778640
CategorySleeper Semi Trucks
Last Updated9/16/2025
Location
Strafford, MO, US
Sold By
HD Trucks LLC
(855) 907-___  SHOW
NUMBERCall Seller
Email Seller
Save
HD Trucks LLC
2021 Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$49,500 USD
ConditionUsed
Usage618,968 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 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 2.47 ratio
Stock NumberCP7629
MLS Number13761278
CategorySleeper Semi Trucks
Last Updated9/16/2025
Location
Strafford, MO, US
Sold By
HD Trucks LLC
(855) 907-___  SHOW
NUMBERCall Seller
Email Seller
Save
HD Trucks LLC
2021 Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$49,500 USD
ConditionUsed
Usage615,629 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 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 2.47 ratio
Stock NumberCP1282
MLS Number13761282
CategorySleeper Semi Trucks
Last Updated9/16/2025
Location
Strafford, MO, US
Sold By
HD Trucks LLC
(855) 907-___  SHOW
NUMBERCall Seller
Email Seller
Save
HD Trucks LLC
2021 Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$49,500 USD
ConditionUsed
Usage614,462 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 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 2.47 ratio
Stock NumberCP8639
MLS Number13778639
CategorySleeper Semi Trucks
Last Updated9/16/2025
Location
Strafford, MO, US
Sold By
HD Trucks LLC
(855) 907-___  SHOW
NUMBERCall Seller
Email Seller
Save
HD Trucks LLC
2021 Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$49,500 USD
ConditionUsed
Usage611,442 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 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 2.47 ratio
Stock NumberCP8638
MLS Number13778638
CategorySleeper Semi Trucks
Last Updated9/16/2025
Location
Strafford, MO, US
Sold By
HD Trucks LLC
(855) 907-___  SHOW
NUMBERCall Seller
Email Seller
Save
HD Trucks LLC
2021 Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$49,500 USD
ConditionUsed
Usage609,854 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 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 2.47 ratio
Stock NumberCP8637
MLS Number13778637
CategorySleeper Semi Trucks
Last Updated9/16/2025
Location
Strafford, MO, US
Sold By
HD Trucks LLC
(855) 907-___  SHOW
NUMBERCall Seller
Email Seller
Save
HD Trucks LLC
2021 Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$50,750 USD
ConditionUsed
Usage599,438 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 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 2.47 ratio
Stock NumberCP8636
MLS Number13778636
CategorySleeper Semi Trucks
Last Updated12/16/2025
Location
Strafford, MO, US
Sold By
HD Trucks LLC
(855) 907-___  SHOW
NUMBERCall Seller
Email Seller
Save
HD Trucks LLC
2021 Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$51,500 USD
ConditionUsed
Usage588,126 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 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 2.47 ratio
Stock NumberCP8635
MLS Number13778635
CategorySleeper Semi Trucks
Last Updated9/16/2025
Location
Strafford, MO, US
Sold By
HD Trucks LLC
(855) 907-___  SHOW
NUMBERCall Seller
Email Seller
Save
HD Trucks LLC
2021 Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$51,500 USD
ConditionUsed
Usage586,401 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 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 2.47 ratio
Stock NumberCP1280
MLS Number13761280
CategorySleeper Semi Trucks
Last Updated9/16/2025
Location
Strafford, MO, US
Sold By
HD Trucks LLC
(855) 907-___  SHOW
NUMBERCall Seller
Email Seller
Save
HD Trucks LLC
Related searches
Day Cab Trucks
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
Got a Freightliner sleeper semi truck to sell? In minutes, you can create an online listing for your sleeper semi truck and advertise it to thousands of buyers.
Start selling today