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

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1-25 of 159 results
1-25 of 159 results
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
23 0

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

Price Drop
$81,500 USD
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
Usage415,069 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 NumberEPES21049
MLS Number13282391
CategorySleeper Semi Trucks
Last Updated1/26/2025
Location
Rockwall, TX, US
Sold By

Penske Used Trucks

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

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

Price Drop
$73,000 USD
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
Usage526,996 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 NumberEPES21046
MLS Number13286289
CategorySleeper Semi Trucks
Last Updated1/26/2025
Location
Rockwall, TX, US
Sold By

Penske Used Trucks

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

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed
$56,900 USD
EW3 10/15/25 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
Usage431,805 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number476451
MLS Number13365261
CategorySleeper Semi Trucks
Last Updated1/26/2025
Location
Pharr, 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
$69,900 USD
EW3 02/26/26 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
Usage378,730 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number481168
MLS Number13365260
CategorySleeper Semi Trucks
Last Updated1/26/2025
Location
Pharr, TX, US
Sold By

Doggett

Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
17 0

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

Recently Updated
$70,250 USD
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
Usage493,306 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 2.27 ratio
Stock Number716206
MLS Number12436255
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Greensboro, NC, US
Sold By

Penske Used Trucks

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

Newly Listed
$74,250 USD
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
Usage508,339 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 NumberEPES21060
MLS Number13364438
CategorySleeper Semi Trucks
Last Updated1/26/2025
Location
Lakeland, FL, US
Sold By

Penske Used Trucks

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

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

Newly Listed
$72,250 USD
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
Usage526,542 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 NumberEPES21040
MLS Number13364437
CategorySleeper Semi Trucks
Last Updated1/26/2025
Location
Rockwall, TX, US
Sold By

Penske Used Trucks

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

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

Recently Updated
$68,500 USD
SPECIAL PROMOTION - Original Price: $73500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage536,477 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 Number306938
MLS Number13182178
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Wichita, KS, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
28 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Recently Updated
$75,000 USD
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
Usage434,030 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 Number256562
MLS Number13326475
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Kent, WA, US
Sold By

Penske Used Trucks

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

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed
$59,900 USD
EW3 11/18/25 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
Usage462,439 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number477560
MLS Number13363664
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
North Little Rock, AR, US
Sold By

Doggett

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP
17 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed
$63,900 USD
EW3 11/17/25 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
Usage384,614 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Stock Number477607
MLS Number13363663
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
San Antonio, 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
$53,900 USD
EW3 Warranty 07/28/25 or 500k
ConditionUsed
Usage482,298 Miles
Horse Power400 HP
Engine ModelDetroit DD15
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.16 ratio
Capacity170 Gallons
Stock Number547590
MLS Number13363662
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Van Buren, 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
$52,900 USD
EW3 Warranty 02/18/25 or 500k
ConditionUsed
Usage487,452 Miles
Horse Power400 HP
Engine ModelDetroit DD15
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.16 ratio
Capacity170 Gallons
Stock Number565208
MLS Number13363661
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Van Buren, AR, US
Sold By

Doggett

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

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed
$54,900 USD
EW3 Warranty 10/01/25 or 500k
ConditionUsed
Usage475,794 Miles
Horse Power400 HP
Engine ModelDetroit DD15
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.16 ratio
Capacity200 Gallons
Stock Number565213
MLS Number13363660
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Van Buren, AR, US
Sold By

Doggett

Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - Integral Sleeper
24 0

2020 Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - Integral Sleeper

Newly Listed
$68,750 USD
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
Usage514,750 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End40,000 lb 2.28 ratio
Stock Number717741
MLS Number13363088
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Greensboro, NC, US
Sold By

Penske Used Trucks

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
$60,500 USD
SPECIAL PROMOTION - Original Price: $65500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage646,306 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 Number306940
MLS Number13178785
CategorySleeper Semi Trucks
Last Updated1/24/2025
Location
Wichita, KS, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
26 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Newly Listed
$75,750 USD
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
Usage412,983 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 Number256556
MLS Number13362558
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Phoenix, AZ, US
Sold By

Penske Used Trucks

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

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Newly Listed
$78,000 USD
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
Usage364,686 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 Number256549
MLS Number13362555
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Phoenix, AZ, US
Sold By

Penske Used Trucks

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

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Newly Listed
$74,500 USD
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
Usage441,661 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 Number256546
MLS Number13359234
CategorySleeper Semi Trucks
Last Updated1/24/2025
Location
Phoenix, AZ, 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
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberLM8992
MLS Number12976044
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

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

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Recently Updated
$48,900 USD
ConditionUsed
Usage549,015 Miles
Horse Power400 HP
Engine ModelDetroit DD15
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.16 ratio
Capacity200 Gallons
Stock Number562632
MLS Number13173144
CategorySleeper Semi Trucks
Last Updated1/23/2025
Location
El Paso, TX, US
Sold By

Doggett

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic
10 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic

Recently Updated
$41,541 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage740,148 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15 GHG'17 400/1625
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number870296
MLS Number13292379
CategorySleeper Semi Trucks
Last Updated1/22/2025
Location
Knoxville, TN, US
Sold By

Ryder

Freightliner Cascadia 126 Sleeper Semi Truck - 60" Condo Sleeper, 400HP, 12 Speed Automatic
15 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Condo Sleeper, 400HP, 12 Speed Automatic

Recently Updated
$51,558 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage638,950 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15'14 400/1625
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock Number896745
MLS Number13319891
CategorySleeper Semi Trucks
Last Updated1/22/2025
Location
Bensalem, PA, US
Sold By

Ryder

Freightliner Cascadia 126 Sleeper Semi Truck - 60" Condo Sleeper, 400HP, 12 Speed Automatic
14 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Condo Sleeper, 400HP, 12 Speed Automatic

Recently Updated
$54,104 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage629,012 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15'14 400/1625
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock Number896744
MLS Number13319956
CategorySleeper Semi Trucks
Last Updated1/22/2025
Location
Bensalem, PA, US
Sold By

Ryder

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
$57,250 USD
BUMPER GUARD INCLUDED 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;...
ConditionUsed
Usage703,820 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 Updated1/24/2025
Location
Jackson, TN, US
Sold By

Penske Used Trucks

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