Used Freightliner 6x4 Sleeper Semi Trucks with 400-449 HP For Sale

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Featured Item
2021 Freightliner Cascadia Sleeper Semi Truck - 400HP, Automatic / Quantity 2
5 0

2021 Freightliner Cascadia Sleeper Semi Truck - 400HP, Automatic / Quantity 2

$52,500 USD
Quantity2
ConditionUsed
Usage452,982 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Automatic
Rear AxleTri Axle
Stock NumberUJ4916
MLS Number13175385
CategorySleeper Semi Trucks
Last Updated11/19/2024
Location
Crestwood, IL, US
Sold By

Optima Truck & Trailer Sales Inc

Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt
7 0

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt

Newly Listed
$29,000 USD
Detroit 435 hp, DT12 Automated 12 speed, Mid Roof Sleeper, Aluminum wheels,
ConditionUsed
Usage622,524 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power435 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number1951
MLS Number13250258
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Rhome, TX, US
Sold By

Jordan Truck Sales of Texas, LLC

Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt
7 0

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt

Newly Listed
$29,000 USD
Detroit 435 hp, DT12 Automated 12 speed, Mid Roof Sleeper, Aluminum wheels,
ConditionUsed
Usage624,132 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power435 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number1950
MLS Number13250257
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Rhome, TX, US
Sold By

Jordan Truck Sales of Texas, LLC

Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt
7 0

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt

Newly Listed
$32,000 USD
Detroit 435 hp, DT12 Automated 12 speed, Mid Roof Sleeper, Aluminum wheels,
ConditionUsed
Usage532,418 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power435 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number1948
MLS Number13250256
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Rhome, TX, US
Sold By

Jordan Truck Sales of Texas, LLC

Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt
8 0

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt

Newly Listed
$32,000 USD
Detroit 435 hp, DT12 Automated 12 speed, Mid Roof Sleeper, Aluminum wheels,
ConditionUsed
Usage525,675 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power435 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number1948
MLS Number13250255
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Rhome, TX, US
Sold By

Jordan Truck Sales of Texas, LLC

Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt
6 0

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt

Newly Listed
$32,000 USD
In Detail Shop, Detroit 435 hp, DT12 Automated 12 speed, Mid Roof Sleeper, Aluminum wheels,
ConditionUsed
Usage517,102 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power435 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number1947
MLS Number13250254
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Rhome, TX, US
Sold By

Jordan Truck Sales of Texas, LLC

Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt
11 0

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 435HP, 12 Speed Dt12 Amt

Newly Listed
$34,000 USD
In Detail Shop, Detroit 435 hp, DT12 Automated 12 speed, Mid Roof Sleeper, Aluminum wheels,
ConditionUsed
Usage467,484 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power435 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number1946
MLS Number13250253
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Rhome, TX, US
Sold By

Jordan Truck Sales of Texas, LLC

Freightliner Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
19 0

2023 Freightliner Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Recently Updated
$115,500 USD
ConditionUsed
Usage241,506 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 Number55585
MLS Number13146797
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
PHOENIX, AZ, US
Sold By

Schneider

Freightliner Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
18 0

2022 Freightliner Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Price Drop
$73,700 USD
ConditionUsed
Usage398,287 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 End2.15 ratio
Stock Number52666
MLS Number12448032
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Green Bay, WI, US
Sold By

Schneider

Freightliner Cascadia 126 Sleeper Semi Truck - 68" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic
33 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 68" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Recently Updated
$54,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, SIDE AND FULL FAIRINGS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! ...
ConditionUsed
Usage501,462 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size68"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.28 ratio
Stock NumberS02041-DELIVERY 2 U
MLS Number13197799
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Gaffney, SC, US
Sold By

Diamond Truck Sales Inc

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic
24 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic

Recently Updated
$35,900 USD
Fleet Maintained, Detroit DD15, 400 HP, DT 12 Automatic, 2.16 Ratio, 223" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C Heat, Clean vehicle history report see...
ConditionUsed
Usage613,769 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberKC2586
MLS Number13178993
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 400HP, Automatic
24 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 400HP, Automatic

Recently Updated
$36,900 USD
Fleet Maintained, Cummins X15, 400 HP, DT 12 Automatic, 2.64 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C Heat, Clean vehicle history report see...
ConditionUsed
Usage655,449 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberLM9019
MLS Number13178991
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic
24 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic

Recently Updated
$36,900 USD
Fleet Maintained, Detroit DD15, 400 HP, DT 12 Automatic, 2.16 Ratio, 223" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C Heat, Clean vehicle history report see...
ConditionUsed
Usage656,924 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberLJ6883
MLS Number13178988
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic
24 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic

Recently Updated
$37,900 USD
Fleet Maintained, Detroit DD15, 400 HP, DT 12 Automatic, 2.16 Ratio, 223" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C Heat, Clean vehicle history report see...
ConditionUsed
Usage628,336 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberLJ6893
MLS Number13178941
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic
24 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic

Recently Updated
$38,900 USD
Fleet Maintained, Detroit DD15, 400 HP, DT 12 Automatic, 2.16 Ratio, 223" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C Heat, Clean vehicle history report see...
ConditionUsed
Usage617,762 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberLJ7633
MLS Number13178904
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 400HP, Automatic
24 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 400HP, Automatic

Recently Updated
$39,900 USD
Fleet Maintained, Cummins X15, 400 HP, DT 12 Automatic, 2.64 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C Heat, Clean vehicle history report see...
ConditionUsed
Usage603,516 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberLM8933
MLS Number13178894
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 400HP, Automatic
25 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 400HP, Automatic

Recently Updated
$35,900 USD
Fleet Maintained, Cummins X15, 400 HP, DT 12 Automatic, 2.64 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C Heat, Clean vehicle history report see...
ConditionUsed
Usage676,420 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberLM9067
MLS Number13178882
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia Sleeper Semi Truck - 60" Extra-Tall Roof, Detroit, Automatic
18 0

2019 Freightliner Cascadia Sleeper Semi Truck - 60" Extra-Tall Roof, Detroit, Automatic

Newly Listed
$58,000 USD
ConditionUsed
Usage342,711 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 Number65239
MLS Number13250068
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Edwardsville, IL, US
Sold By

Schneider

Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 400HP, Automatic
24 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 400HP, Automatic

Recently Updated
$49,900 USD
Fleet Maintained, Cummins X15, 400 HP, DT 12 Automatic, 2.64 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C Heat, Clean vehicle history report see...
ConditionUsed
Usage498,074 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberLM9068
MLS Number12976055
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic
18 0

2020 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic

Newly Listed
$62,200 USD
ConditionUsed
Usage312,647 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number12068
MLS Number13249922
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Wilmer, TX, US
Sold By

Schneider

Freightliner Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
18 0

2022 Freightliner Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Price Drop
$63,700 USD
ConditionUsed
Usage457,704 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 End2.15 ratio
Stock Number52887
MLS Number13065298
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
SALT LAKE CITY, UT, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
19 0

2023 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Price Drop
$103,700 USD
ConditionUsed
Usage339,452 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 GEN5
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number54190
MLS Number12866596
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
PHOENIX, AZ, US
Sold By

Schneider

Freightliner Cascadia 126 Sleeper Semi Truck - 68" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic
10 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 68" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Newly Listed
Call for price
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, DETROIT, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:,...
ConditionUsed
Usage595,566 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size68"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.28 ratio
Stock NumberS02108-DELIVERY 2 U
MLS Number13247199
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Gaffney, SC, US
Sold By

Diamond Truck Sales Inc

Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic
20 0

2020 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic

Newly Listed
$67,200 USD
ConditionUsed
Usage279,481 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number18664
MLS Number13246754
CategorySleeper Semi Trucks
Last Updated11/21/2024
Location
Gary, IN, US
Sold By

Schneider

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Other
40 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Other

Recently Updated
$68,995 USD
See our Used 2020 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! Our 5K Your Way program allows the purchaser to apply $5000 toward your...
ConditionUsed
Usage433,893 Miles
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberLSLP9235B
MLS Number13170726
CategorySleeper Semi Trucks
Last Updated11/21/2024
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

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