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Used Freightliner Cascadia 126 Trucks with Detroit Engines For Sale

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Showing 1 - 25 of 433 Listings

1 - 25 of 433 listings
1 - 25 of 433 listings
Featured Item
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

$79,900 USD
EW3 03/05/2027 OR 550K, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished aluminum to make this...
ConditionUsed
Usage339,740 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
Weight52500
Stock Number495081
MLS Number14410481
CategorySleeper Semi Trucks
Last Updated8/30/2026
Location
Dallas, TX, US
Sold By
Doggett
(855) 596-___  SHOW
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Featured Item
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 425HP

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 425HP

$74,900 USD
ConditionUsed
Usage500,475 Miles
Horse Power425 HP
Engine ModelDetroit DD15
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.16 ratio
Capacity200 Gallons
Weight52,350
Stock Number593861
MLS Number14513549
CategorySleeper Semi Trucks
Last Updated8/10/2026
Location
San Antonio, TX, US
Sold By
Doggett
(844) 504-___  SHOW
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Doggett
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

2024 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Newly Listed
$114,900 USD
360000 Miles, Engine: DETROIT DD15, 455 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72, Tandem Rear Axles
ConditionUsed
Usage360,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper Size72"
Rear AxleTandem Axle
Stock Number272598
MLS Number14601736
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
Tampa, FL, US
Sold By
Southport Truck Group
(833) 986-___  SHOW
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Southport Truck Group
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

2024 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Newly Listed
$114,900 USD
327000 Miles, Engine: DETROIT DD15, 455 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72, Tandem Rear Axles
ConditionUsed
Usage327,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper Size72"
Rear AxleTandem Axle
Stock Number272597
MLS Number14601735
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
Tampa, FL, US
Sold By
Southport Truck Group
(833) 986-___  SHOW
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Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic

Newly Listed
$49,999 USD
CALL TIPTON CONQUEST FOR TRUCK AND TRAILER SALES!,
ConditionUsed
Usage506,918 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number1407
MLS Number14601612
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
Odenville, AL, US
Sold By
Used Truck and Trailer, Inc.
(844) 940-___  SHOW
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Used Truck and Trailer, Inc.
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

Newly Listed
Contact for price
824599 Miles, Engine: DETROIT DD15, Fuel Type: Diesel, Drive: 6x4, Tandem Rear Axles
ConditionUsed
Usage824,599 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD15
Drivetrain6x4
Rear AxleTandem Axle
Stock NumberMY7335
MLS Number14601448
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
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AAA Trucks LLC
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed
Contact for price
Late Model CASCADIAS arriving Daily! DD15 / DT12 / Electric APU / Inverter / FLOWBELOW Aero Package 3 to choose from. Call today,
Quantity3
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number7541
MLS Number14601447
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
Palmetto, GA, US
Sold By
7E Truck Sales, LLC
(833) 478-___  SHOW
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7E Truck Sales, LLC
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed
Contact for price
Late Model CASCADIAS arriving Daily! DD15 / DT12 / Electric APU / Inverter / FLOWBELOW Aero Package 3 to choose from. Call today,
Quantity3
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number7539
MLS Number14601446
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
Palmetto, GA, US
Sold By
7E Truck Sales, LLC
(833) 478-___  SHOW
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7E Truck Sales, LLC
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed
Contact for price
Late Model CASCADIAS arriving Daily! DD15 / DT12 / Electric APU / Inverter / FLOWBELOW Aero Package 3 to choose from. Call today,
Quantity3
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number7540
MLS Number14601445
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
Palmetto, GA, US
Sold By
7E Truck Sales, LLC
(833) 478-___  SHOW
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7E Truck Sales, LLC
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Recently Updated
$67,900 USD
518776 Miles, Engine: DETROIT DD15, 400 HP, Fuel Type: Diesel, Drive: 6x4, Tandem Rear Axles
ConditionUsed
Usage518,776 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
Rear AxleTandem Axle
Stock Number270738
MLS Number14463894
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
Tampa, FL, US
Sold By
Southport Truck Group
(833) 986-___  SHOW
NUMBERCall Seller
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Southport Truck Group
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Recently Updated
$79,900 USD
NEW DRIVE TIRES
ConditionUsed
Usage474,778 Miles
Horse Power455 HP
Engine ModelDetroit DD15
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.16 ratio
Capacity200 Gallons
Weight52,350
Stock Number545326
MLS Number14462182
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
San Antonio, TX, US
Sold By
Doggett
(844) 504-___  SHOW
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Doggett
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Recently Updated
$79,900 USD
ConditionUsed
Usage473,216 Miles
Horse Power455 HP
Engine ModelDetroit DD15
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.16 ratio
Capacity200 Gallons
Weight52,350
Stock Number595387
MLS Number14515445
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
San Antonio, TX, US
Sold By
Doggett
(844) 504-___  SHOW
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Doggett
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

2024 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Recently Updated
$127,900 USD
ConditionUsed
Usage212,264 Miles
Horse Power455 HP
Engine ModelDetroit DD15
Sleeper Size72"
Rear AxleTandem Axle
Rear End40,000 lb 2.16 ratio
Capacity200 Gallons
WeightClass 8: 33,001 lb and above (14,969 kg and above)
Stock Number519799
MLS Number14556250
CategorySleeper Semi Trucks
Last Updated9/12/2026
Location
Pharr, TX, US
Sold By
Doggett
(844) 487-___  SHOW
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Doggett
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed
$73,000 USD
N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...
ConditionUsed
Usage482,122 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 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 2.41 ratio
Stock Number3801
MLS Number14599446
CategorySleeper Semi Trucks
Last Updated9/11/2026
Location
GRANGER, IA, US
Sold By
Barr-Nunn Transportation LLC
(855) 910-___  SHOW
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Barr-Nunn Transportation LLC
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Amt

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Amt

Newly Listed
$79,900 USD
505 HP, Electric APU, New Virgin Tires, Fleet owned and maintained, All service records, Fridge, call or text andy,
ConditionUsed
Usage478,682 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionDetroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number3990
MLS Number14599438
CategorySleeper Semi Trucks
Last Updated9/11/2026
Location
Idaho Falls, ID, US
Sold By
Dad's Truck and Trailer Sales
(833) 538-___  SHOW
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Dad's Truck and Trailer Sales
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Newly Listed
$69,999 USD
CALL TIPTON CONQUEST FOR TRUCK AND TRAILER SALES!,
ConditionUsed
Usage394,562 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number4012
MLS Number14599206
CategorySleeper Semi Trucks
Last Updated9/11/2026
Location
Odenville, AL, US
Sold By
Used Truck and Trailer, Inc.
(844) 940-___  SHOW
NUMBERCall Seller
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Used Truck and Trailer, Inc.
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Newly Listed
$69,999 USD
CALL TIPTON CONQUEST FOR TRUCK AND TRAILER SALES!,
ConditionUsed
Usage400,560 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number4023
MLS Number14599204
CategorySleeper Semi Trucks
Last Updated9/11/2026
Location
Odenville, AL, US
Sold By
Used Truck and Trailer, Inc.
(844) 940-___  SHOW
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Used Truck and Trailer, Inc.
Freightliner Cascadia 126 Day Cab Truck - Detroit

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit

Newly Listed
$48,900 USD
### Why Buy this 2021 FREIGHTLINER CASCADIA 126 Truck? This white 2021 Freightliner Cascadia 126 is a powerhouse ready for the long haul. It is equipped with a Detroit DD13 12.8L diesel...
ConditionUsed
Usage14,993 Hours
Duty ClassHeavy Duty Day Cab Truck
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number21WH035
MLS Number14599124
CategoryDay Cab Semi Trucks
Last Updated9/12/2026
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Recently Updated
$83,200 USD
ConditionUsed
Usage388,274 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 End2.28 ratio
Stock Number54291
MLS Number14585265
CategorySleeper Semi Trucks
Last Updated9/11/2026
Location
West Memphis, AR, US
Sold By
Schneider
(833) 781-___  SHOW
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Schneider
Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Amt

2018 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Amt

Recently Updated
$42,100 USD
315k Miles, DD13 Detroit, 435 HP, DT12 Automated, 12k Fronts, 40k Rears, 178" WB, 3.08 Ratio, Good Rubber, Inter-Axle Lock, Air Slide 5th, Power Windows/Locks/Mirrors,
ConditionUsed
Usage314,989 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberJX5058
MLS Number14356451
CategoryDay Cab Semi Trucks
Last Updated9/11/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
NUMBERCall Seller
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AAA Trucks LLC
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

Recently Updated
$60,400 USD
DOT certified — current annual inspection on file. NEW RECAPS — recently installed
ConditionUsed
Usage508,032 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD13
Drivetrain6x4
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberMZ8679
MLS Number14347156
CategorySleeper Semi Trucks
Last Updated9/11/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
NUMBERCall Seller
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AAA Trucks LLC
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