1. Home
  2. For Sale
  3. Trucks
  4. Sleeper Semi Trucks
  5. Freightliner
  6. Used

Used Freightliner 6x4 Sleeper Semi Trucks For Sale

Close
Your Current Search
Industry
Trucks
Category
Sleeper Semi Trucks
Manufacturer
Freightliner
Drive Type
6x4
Condition
Used
Market Type
For Sale
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 (369)
Category
Sleeper Semi Trucks (369)
Make
Freightliner (369)
Condition
Used (369)
Model Year
-
Rear Axle
Tandem (365)
Transmission Type
Transmission Speed
Engine Manufacturer
Sleeper Type
Exterior Color
Suspension Type
Fuel Type
Diesel (359)
Mileage
-
Horsepower
-
Inspection Report
Warranty
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Market Type
For Sale (369)

Quick Filters

Showing 351 - 369 of 369 Sleeper Semi Truck Listings

351 - 369 of 369 listings
351 - 369 of 369 listings
Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

2013 Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

$12,000 USD
nice truck, runs great, clean, air seat, double bunk, differential lock, dump valve, A/S 5th, cruise, power mirrors, heated mirrors, power windows, tilt/tele, suspension gauge, fleet...
ConditionUsed
Usage1,026,629 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15TC
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size75"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock Number13DET102CAS
MLS Number12537128
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

2013 Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

$11,000 USD
nice truck, runs great, clean, double bunk, smart wheel, air seat, power windows, power mirrors, heated mirrors, tilt/tele, cruise,,
ConditionUsed
Usage912,313 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size75"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number13DET912CAS
MLS Number12367931
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Freightliner Cascadia 125 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

2012 Freightliner Cascadia 125 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

$13,000 USD
nice truck, runs great, clean, well maintained, air seat, power windows, power mirrors, heated mirrors, dump valve, differential lock, dump valve, A/S 5th,
ConditionUsed
Usage888,582 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock Number12DET888CAS
MLS Number12018197
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Freightliner Cascadia 125 Sleeper Semi Truck - 73" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

2013 Freightliner Cascadia 125 Sleeper Semi Truck - 73" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

$13,000 USD
nice truck, runs great, clean, dump valve, differential lock, A/S 5th, cruise, power windows, power mirrors, dual air ride seats, double bunk,,
ConditionUsed
Usage802,152 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number13DET802CAS
MLS Number11785380
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Freightliner Cascadia 125 Sleeper Semi Truck - 70" Mid Roof Sleeper, Detroit 455HP, 10 Speed Manual

2009 Freightliner Cascadia 125 Sleeper Semi Truck - 70" Mid Roof Sleeper, Detroit 455HP, 10 Speed Manual

$12,000 USD
runs great, air seat, differential lock, dump valve, A/S 5th, heated mirrors, power windows, power door locks, power mirrors,,
ConditionUsed
Usage1,067,607 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number09DET106XTCAS
MLS Number11735648
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 450HP, 10 Speed Manual

2011 Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 450HP, 10 Speed Manual

$12,000 USD
good truck, runs great, LEASE MAINTAINED, air seats, heated mirrors, double bunk, differential lock, power windows, power mirrors, smart wheel, cruise, dump valve,,
ConditionUsed
Usage1,185,663 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size75"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock Number11DET118CAS
MLS Number11708190
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

2014 Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

$14,000 USD
nice truck, runs great, clean, double bunk, dual air ride seats, differential lock, dump valve, A/S 5th,,
ConditionUsed
Usage900,430 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size75"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number14DET900CAS
MLS Number11669376
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Freightliner Cascadia 125 Sleeper Semi Truck - 73" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

2015 Freightliner Cascadia 125 Sleeper Semi Truck - 73" Raised Roof Sleeper, Detroit 455HP, 10 Speed Manual

$10,000 USD
differential lock, dump valve, air seat, double bunk, tilt/tele, cruise, power mirrors. *TRUCK GOT STUCK AND DAMAGED REAR OF CAB, ISSUED SALVAGE TITLE, TRUCK WILL START AND RUN BUT IS NOT...
ConditionUsed
Usage900,219 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number15DET900WRECKCAS
MLS Number11278050
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Freightliner Cascadia 125 Sleeper Semi Truck - Cummins, Automatic

2016 Freightliner Cascadia 125 Sleeper Semi Truck - Cummins, Automatic

$26,500 USD
2016 Freightliner w/ Sleeper, AUTOMATIC, 1,075,230 Miles, Runs Great! Call Christopher Lillo 310~977~7903,
ConditionUsed
Usage1,075,230 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelCummins ISX
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberCA08212024CL
MLS Number13066532
CategorySleeper Semi Trucks
Last Updated7/22/2025
Location
Los Angeles, CA, US
Sold By
Lillo Machinery, Inc.
(310) 977-___  SHOW
NUMBERCall Seller
Email Seller
Save
Lillo Machinery, Inc.
Freightliner Coronado 132 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 450HP, 10 Speed Manual

2012 Freightliner Coronado 132 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 450HP, 10 Speed Manual

$30,000 USD
very nice truck, well maintained, good tires, nice cab, dual air ride seats, differential lock, dump valve, A/S 5th, cruise, power windows, power mirrors,,
ConditionUsed
Usage915,485 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number12ISX916COR
MLS Number11421756
CategorySleeper Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Recently Updated
$72,991 USD
2022 Freightliner Cascadia 126 Sleeper* Detroit DD15 14.8L -- 455 HP* DT12 Overdrive Automated Manual Transmission* 120-Gallon Fuel Capacity* 12,000 lb Front / 40,000 lb Rear -- 2.16 Ratio -...
ConditionUsed
Usage485,045 Miles
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberNSMH4603
MLS Number14419641
CategorySleeper Semi Trucks
Last Updated7/11/2026
Location
Hialeah Gardens, FL, US
Sold By
Freightliner of Miami
(877) 322-___  SHOW
NUMBERCall Seller
Email Seller
Save
Freightliner of Miami
Freightliner Cascadia Sleeper Semi Truck - 60" Mid Roof, 450HP, 12 Speed

2022 Freightliner Cascadia Sleeper Semi Truck - 60" Mid Roof, 450HP, 12 Speed

Newly Listed
$50,250 USD
Inspection Report
ConditionUsed
Usage461,580 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDD13
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper Size60"
SuspensionAir Ride
Rear End40,000 lb 2.41 ratio
Stock Number507447
MLS Number14470886
CategorySleeper Semi Trucks
Last Updated7/11/2026
Location
La Vergne, TN, US
Sold By
International Motors, LLC
(844) 307-___  SHOW
NUMBERCall Seller
Email Seller
Save
International Motors, LLC
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Recently Updated
$72,991 USD
2022 Freightliner Cascadia 126 Sleeper* Detroit DD15 14.8L -- 455 HP* DT12 Overdrive Automated Manual Transmission* 120-Gallon Fuel Capacity* 12,000 lb Front / 40,000 lb Rear -- 2.16 Ratio -...
ConditionUsed
Usage460,890 Miles
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberNSMH5099
MLS Number14459232
CategorySleeper Semi Trucks
Last Updated7/10/2026
Location
Hialeah Gardens, FL, US
Sold By
Freightliner of Miami
(877) 322-___  SHOW
NUMBERCall Seller
Email Seller
Save
Freightliner of Miami
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

Price Drop $35,600 USD
743000 Miles, Engine: DETROIT DD15, Fuel Type: Diesel, Drive: 6x4, Tandem Rear Axles
ConditionUsed
Usage743,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD15
Drivetrain6x4
Rear AxleTandem Axle
Stock NumberMC2480
MLS Number14347157
CategorySleeper Semi Trucks
Last Updated7/8/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
NUMBERCall Seller
Email Seller
Save
AAA Trucks LLC
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

$51,200 USD
508032 Miles, Engine: DETROIT DD13, Fuel Type: Diesel, Drive: 6x4, Tandem Rear Axles
ConditionUsed
Usage508,032 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD13
Drivetrain6x4
Rear AxleTandem Axle
Stock NumberMZ8679
MLS Number14347156
CategorySleeper Semi Trucks
Last Updated7/4/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
NUMBERCall Seller
Email Seller
Save
AAA Trucks LLC
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

Price Drop $29,900 USD
904000 Miles, Engine: DETROIT DD15, Fuel Type: Diesel, Drive: 6x4, Tandem Rear Axles
ConditionUsed
Usage904,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD15
Drivetrain6x4
Rear AxleTandem Axle
Stock NumberLL7445
MLS Number14324806
CategorySleeper Semi Trucks
Last Updated7/11/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
NUMBERCall Seller
Email Seller
Save
AAA Trucks LLC
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

$72,991 USD
2022 Freightliner Cascadia 126 Sleeper* Detroit DD15 14.8L -- 455 HP* DT12 Overdrive Automated Manual Transmission* 120-Gallon Fuel Capacity* 12,000 lb Front / 40,000 lb Rear -- 2.16 Ratio -...
ConditionUsed
Usage492,692 Miles
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberNSMH5102
MLS Number14419642
CategorySleeper Semi Trucks
Last Updated7/9/2026
Location
Hialeah Gardens, FL, US
Sold By
Freightliner of Miami
(877) 322-___  SHOW
NUMBERCall Seller
Email Seller
Save
Freightliner of Miami
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

$43,600 USD
783547 Miles, Engine: DETROIT DD15, Fuel Type: Diesel, Drive: 6x4, Tandem Rear Axles
ConditionUsed
Usage783,547 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD15
Drivetrain6x4
Rear AxleTandem Axle
Stock NumberUF7490
MLS Number14347155
CategorySleeper Semi Trucks
Last Updated7/4/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
NUMBERCall Seller
Email Seller
Save
AAA Trucks LLC
Freightliner Cascadia 125 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 10 Speed Manual

2013 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 10 Speed Manual

$21,900 USD
581561 Miles, Engine: DETROIT DD15, 450 HP, Fuel Type: Diesel, 10 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 72, Tires:...
ConditionUsed
Usage581,561 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberBV9641
MLS Number13586480
CategorySleeper Semi Trucks
Last Updated10/23/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
NUMBERCall Seller
Email Seller
Save
AAA Trucks LLC
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
Related searches
Day Cab Trucks
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