Used Freightliner Cascadia 126 Sleeper Semi Trucks with 400-449 HP For Sale

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1-25 of 149 results
1-25 of 149 results
Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
23 0

2020 Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Recently Updated
Call for price
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage698,373 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number291373
MLS Number12151474
CategorySleeper Semi Trucks
Last Updated1/3/2025
Location
Charlotte, NC, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
2 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Newly Listed
Call for price
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage742,299 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number280649
MLS Number13310160
CategorySleeper Semi Trucks
Last Updated1/3/2025
Location
Wichita, KS, US
Sold By

Penske Used Trucks

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

Recently Updated
$38,900 USD
*** 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 Updated1/3/2025
Location
Gaffney, SC, US
Sold By

Diamond Truck Sales Inc

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic
21 1

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

Recently Updated
$45,500 USD
Fleet Maintained, Stock LJ7348, Miles 534,807, 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,...
ConditionUsed
Usage534,807 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberLJ7348
MLS Number13020810
CategorySleeper Semi Trucks
Last Updated1/3/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof, Detroit 400HP
1 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof, Detroit 400HP

Newly Listed
At auction Jan. 16
2019 FREIGHTLINER Cascadia126 Conventional, 72 Inch Raised Roof Sleeper, Upper Bunk, Detroit DD15 Engine, 400 H.P., Engine Brake, DT12 Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.15...
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
TransmissionDetroit DT12
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear End40,000 lb 2.15 ratio
MLS Number13309213
CategorySleeper Semi Trucks
Last Updated1/2/2025
Location
Las Vegas, NV, US
Listed By

Taylor & Martin LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP
1 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Recently Updated
$63,900 USD
EW3 04/22/25 or 550k, Inverter, Refrigerator, ParkSmart APU, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome...
ConditionUsed
Usage373,673 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number468712
MLS Number13297521
CategorySleeper Semi Trucks
Last Updated1/2/2025
Location
North Little Rock, AR, US
Sold By

Doggett

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP
14 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed
$67,900 USD
EW3 12/29/25 or 550k, Inverter, Refrigerator, ParkSmart APU, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome...
ConditionUsed
Usage319,780 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number481145
MLS Number13308931
CategorySleeper Semi Trucks
Last Updated1/2/2025
Location
North Little Rock, AR, US
Sold By

Doggett

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
23 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Recently Updated
Call for price
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage657,455 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number306942
MLS Number13239759
CategorySleeper Semi Trucks
Last Updated1/1/2025
Location
Wichita, KS, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP
15 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed
$57,900 USD
EW3 Warranty 03/24/25 or 500k
ConditionUsed
Usage472,757 Miles
Horse Power400 HP
Engine ModelDetroit DD15
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.16 ratio
Capacity170 Gallons
Stock Number565212
MLS Number13306501
CategorySleeper Semi Trucks
Last Updated1/1/2025
Location
Van Buren, AR, US
Sold By

Doggett

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
22 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Recently Updated
Call for price
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage343,834 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock NumberEPES21009
MLS Number13290609
CategorySleeper Semi Trucks
Last Updated1/1/2025
Location
Rockwall, TX, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 400HP, Automatic
20 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
Usage567,908 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberLM8992
MLS Number12976044
CategorySleeper Semi Trucks
Last Updated12/31/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic
22 1

2019 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic

Recently Updated
$35,900 USD
Fleet Maintained, Stock KC2544, Miles 569,907, DD15 400Hp, DT12 AUTO TRANS, 570,000 miles, Dual air ride seats, Refrigerator, Stationary 5th Wheel, Ratio 2.16, WB 226, 12k Fronts / 40k Rears...
ConditionUsed
Usage569,907 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock NumberKC2544
MLS Number12975996
CategorySleeper Semi Trucks
Last Updated12/31/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
23 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Recently Updated
Call for price
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage600,586 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number306936
MLS Number13166186
CategorySleeper Semi Trucks
Last Updated12/28/2024
Location
Wichita, KS, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP
27 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Price Drop
$48,900 USD
EW3 06/11/25 or 550k, Inverter, Refrigerator, ParkSmart APU, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome...
ConditionUsed
Usage499,817 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number469041
MLS Number13278849
CategorySleeper Semi Trucks
Last Updated12/28/2024
Location
Laredo, TX, US
Sold By

Doggett

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP
13 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Price Drop
$48,750 USD
EW3 02/26/25 or 550k, Inverter, Refrigerator, ParkSmart APU, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome...
ConditionUsed
Usage481,248 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number466485
MLS Number13288000
CategorySleeper Semi Trucks
Last Updated12/28/2024
Location
Laredo, TX, US
Sold By

Doggett

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP
14 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed
$48,900 USD
Inverter, Refrigerator, ParkSmart APU, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished aluminum...
ConditionUsed
Usage482,929 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number466505
MLS Number13303370
CategorySleeper Semi Trucks
Last Updated12/29/2024
Location
El Paso, TX, US
Sold By

Doggett

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP
16 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed
$61,900 USD
EW3 06/11/25 or 550k, Inverter, Refrigerator, ParkSmart APU, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome...
ConditionUsed
Usage399,958 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number469047
MLS Number13303369
CategorySleeper Semi Trucks
Last Updated1/1/2025
Location
El Paso, TX, US
Sold By

Doggett

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof, Detroit 400HP
1 0

2018 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof, Detroit 400HP

At auction Jan. 16
2018 FREIGHTLINER Cascadia126 Conventional, 72 Inch Raised Roof Sleeper, Upper Bunk, Detroit DD15 14.8 Liter Engine, 400 H.P., DT12 Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.28...
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
TransmissionDetroit DT12
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear End40,000 lb 2.27 ratio
MLS Number13302941
CategorySleeper Semi Trucks
Last Updated12/27/2024
Location
Watkins, CO, US
Listed By

Taylor & Martin LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic
7 0

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

$38,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** 12 SPEED AUTOMATIC!!! DEF, 5TH WHEEL, Se Habla EspaƱol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! ...
ConditionUsed
Usage661,656 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberF02439-DELIVERY 2 U
MLS Number13302613
CategorySleeper Semi Trucks
Last Updated12/28/2024
Location
Fort Worth, TX, US
Sold By

Diamond Truck Sales Inc

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP
14 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

$35,900 USD
ParkSmart APU, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Raised Roof has tons of chrome and polished aluminum to make this one...
ConditionUsed
Usage682,812 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number396122
MLS Number13221630
CategorySleeper Semi Trucks
Last Updated12/27/2024
Location
North Little Rock, AR, US
Sold By

Doggett

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
24 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Call for price
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage448,756 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock NumberEPES21020
MLS Number13299723
CategorySleeper Semi Trucks
Last Updated12/24/2024
Location
Greensboro, NC, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof, Cummins 400HP
1 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof, Cummins 400HP

At auction Jan. 9
2019 FREIGHTLINER Cascadia126 Conventional, 72 Inch Raised Roof Sleeper, Upper Bunk, Cummins X15 Engine, 400 H.P., Less Than 250,000 Miles On A New Engine, Engine Brake, FAOM-18910S-EC3...
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
MLS Number13298693
CategorySleeper Semi Trucks
Last Updated12/23/2024
Location
South Sioux City, NE, US
Listed By

Taylor & Martin LLC

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof, Cummins 400HP
1 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof, Cummins 400HP

At auction Jan. 9
2019 FREIGHTLINER Cascadia126 Conventional, 72 Inch Raised Roof Sleeper, Upper Bunk, Cummins X15 Engine, 400 H.P., Engine Brake, FAOM-18910S-EC3 Transmission, (Automatic), 40,000 Lb. Rear...
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
MLS Number13298692
CategorySleeper Semi Trucks
Last Updated12/23/2024
Location
South Sioux City, NE, US
Listed By

Taylor & Martin LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Cummins 400HP, Automatic
25 3

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

$39,900 USD
Fleet Maintained, Cummins X15, Stock LM8933, Miles 603,651, DOT inspection, 400 HP, DT 12 Automatic, 2.64 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C...
ConditionUsed
Usage603,651 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 Updated12/21/2024
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP
4 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

$61,900 USD
EW3 03/30/26 or 550k, Inverter, Refrigerator, ParkSmart APU, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Raised Roof is powered by a...
ConditionUsed
Usage482,022 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number481172
MLS Number13296134
CategorySleeper Semi Trucks
Last Updated12/21/2024
Location
El Paso, TX, US
Sold By

Doggett

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