Used Freightliner 6x4 Sleeper Semi Trucks For Sale in United States

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Showing 326 - 350 of 421 Sleeper Semi Truck Listings

326 - 350 of 421 listings
326 - 350 of 421 listings
Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic, Optimized Idle

2022 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic, Optimized Idle

$62,500 USD
***NOTE: Unit does not have a passenger seat.***
ConditionUsed
Usage368,130 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13 GHG 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.47 ratio
Stock Number53085
MLS Number14144239
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
Shrewsbury, MA, US
Sold By
Schneider
Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2022 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$66,200 USD
ConditionUsed
Usage391,022 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13 GHG 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number14067
MLS Number14144210
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
Gary, IN, US
Sold By
Schneider
Freightliner Cascadia 125 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 475HP, 10 Speed Manual

2019 Freightliner Cascadia 125 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 475HP, 10 Speed Manual

$27,900 USD
18 Available, Starting @ $21,900 - 37,000, 2016 - 2022, Miles: 287k - 862k Miles, Detroit Cummins, 450/455/475 HP, Manual Auto's, Mid-Roof Sleepers, Fleet Maintained, Clean VIN History,...
ConditionUsed
Usage693,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission10 Speed Detroit DT12 Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberCASCADIA-GROUP
MLS Number13738439
CategorySleeper Semi Trucks
Last Updated2/13/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$88,200 USD
ConditionUsed
Usage391,595 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 Number31499
MLS Number13766409
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
Charlotte, NC, US
Sold By
Schneider
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

$97,900 USD
274313 Miles, 9665 Hours, Engine: DETROIT DD15, 455 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper,...
ConditionUsed
Usage9,665 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Emission RatingUSA Tier 4 Final
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock NumberUH2061
MLS Number13068305
CategorySleeper Semi Trucks
Last Updated2/9/2026
Location
Elgin, IL, US
Sold By
TFS Recovery, Inc.
Freightliner Columbia 120 Sleeper Semi Truck - Raised Roof Sleeper, Caterpillar, 13 Speed Manual

2006 Freightliner Columbia 120 Sleeper Semi Truck - Raised Roof Sleeper, Caterpillar, 13 Speed Manual

$16,999 USD
CALL TIPTON CONQUEST FOR TRUCK AND TRAILER SALES!,
ConditionUsed
Usage2,446,589 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number14127291
CategorySleeper Semi Trucks
Last Updated2/5/2026
Location
Odenville, AL, US
Sold By
Used Truck and Trailer, Inc.
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$82,200 USD
ConditionUsed
Usage424,014 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 Number31389
MLS Number13677121
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
West Memphis, AR, US
Sold By
Schneider
Freightliner Coronado 122 SD Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 450HP, 10 Speed Manual

2015 Freightliner Coronado 122 SD Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 450HP, 10 Speed Manual

$28,000 USD
NICE TRUCK, RUNS EXCELLENT, WET KIT, DUAL EXHAUST, FULL LOCKING REARS, DUMP VALVE, SLIDING 5TH, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, SUPER NICE TRUCK! *SOUTHERN TRUCK/ NOT RUSTY!,
ConditionUsed
Usage813,601 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size42"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number15DET813FLATCOR
MLS Number14053841
CategorySleeper Semi Trucks
Last Updated1/30/2026
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Freightliner Cascadia 113 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 500HP, 10 Speed Amt

2016 Freightliner Cascadia 113 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 500HP, 10 Speed Amt

$13,500 USD
500HP DETROIT,AUTOSHIFT TRANS,SUPER SINGLES
ConditionUsed
Usage860,580 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberGSGU6502
MLS Number13448789
CategorySleeper Semi Trucks
Last Updated1/27/2026
Location
Owatonna, MN, US
Sold By
Curt's Truck and Diesel Service Inc.
Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2022 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$66,200 USD
ConditionUsed
Usage370,896 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13 GHG 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number14292
MLS Number14108237
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
Carlisle, PA, US
Sold By
Schneider
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$88,200 USD
ConditionUsed
Usage380,736 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 Number31383
MLS Number13738064
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
Gary, IN, US
Sold By
Schneider
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$88,200 USD
ConditionUsed
Usage393,834 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15TCO 50 STATE
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number32251
MLS Number14069406
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
PHOENIX, AZ, US
Sold By
Schneider
Freightliner Cascadia 125 Sleeper Semi Truck - 73" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2015 Freightliner Cascadia 125 Sleeper Semi Truck - 73" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$13,000 USD
GOOD TRUCK, RUNS EXCELLENT, DOUBLE BUNK, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, AIR SEAT! *SALVAGE TITLE!,
ConditionUsed
Usage1,023,499 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number15DET102CAS
MLS Number14083854
CategorySleeper Semi Trucks
Last Updated1/11/2026
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
2018 Freightliner Cascadia 125 EVO Sleeper Semi Truck

2018 Freightliner Cascadia 125 EVO Sleeper Semi Truck

$39,990 USD
2018 freightliner cascadia evolution, truck is in very good condition, Detroit dd15 engine 505 hp, dt 12 automatic transmission, new brakes, virgin tires at 90%, APU unit
ConditionUsed
Usage450,229 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit Dd15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Suspension4 Bag Air Ride
Rear AxleTandem Axle
MLS Number14068958
CategorySleeper Semi Trucks
Last Updated1/2/2026
Location
Blue Island, IL, US
Sold By
DMC Logistics
Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2016 Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$12,000 USD
GOOD TRUCK, RUNS EXCELLENT, DOUBLE BUNK, DUAL AIR RIDE SEATS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL!,
ConditionUsed
Usage1,063,601 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size75"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.53 ratio
Stock Number16DET106CAS
MLS Number13884087
CategorySleeper Semi Trucks
Last Updated12/23/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$40,000 USD
714,510 Miles, DD15 Detroit, 400 HP, DT12 Automated, 2.16 Ratio, 226" WB, 12500# Fronts, 40,000# Rears, Double Bunk Sleeper, Bluetooth, Inter-Axle Lock, Air Suspension Dump, Air Slide 5th...
ConditionUsed
Usage714,510 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.16 ratio
Stock NumberMA9678
MLS Number13463920
CategorySleeper Semi Trucks
Last Updated12/2/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
Freightliner Cascadia 126 Sleeper Semi Truck

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$42,900 USD
DD15 Detroit, 505 HP, DT12 Automated, 2.85 Ratio, Diff Locks, 12350 Fronts, 40000 Rears, Jakes, Double Bunk Sleeper, Bluetooth, Power Windows/Locks/Mirrors, Dual Air Ride Seats, Collision...
ConditionUsed
Usage658,600 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock NumberMH6762
MLS Number13463914
CategorySleeper Semi Trucks
Last Updated12/2/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$82,200 USD
ConditionUsed
Usage420,873 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 Number31507
MLS Number14004466
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
PHOENIX, AZ, US
Sold By
Schneider
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$82,200 USD
ConditionUsed
Usage421,101 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 Number32040
MLS Number14001497
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
Carlisle, PA, US
Sold By
Schneider
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$82,200 USD
ConditionUsed
Usage435,521 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15TCO 50 STATE
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number32240
MLS Number14000049
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
PHOENIX, AZ, US
Sold By
Schneider
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$75,200 USD
ConditionUsed
Usage507,769 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15TCO 50 STATE
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number32429
MLS Number14000031
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
Houston, TX, US
Sold By
Schneider
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$94,200 USD
ConditionUsed
Usage345,501 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 Number31957
MLS Number13853980
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
West Memphis, AR, US
Sold By
Schneider
Freightliner Cascadia 125 Sleeper Semi Truck - Detroit, Manual

2019 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit, Manual

$37,000 USD
517,036 Miles, DD13 Detroit, 450 HP, 10 Speed Manual, 3.25 Ratio, 240" WB, 12,500# Fronts, 40,000# Rears, Air Ride, Aluminum Wheels, Dual 100 Gallon Tanks, HydraCHEM PTO, Air Slide 5th Wheel...
ConditionUsed
Usage517,036 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.25 ratio
Stock NumberKK1127
MLS Number13299776
CategorySleeper Semi Trucks
Last Updated11/20/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$82,200 USD
ConditionUsed
Usage431,088 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 Number31497
MLS Number13928036
CategorySleeper Semi Trucks
Last Updated6/20/2026
Location
PHOENIX, AZ, US
Sold By
Schneider
Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2016 Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$12,000 USD
GOOD TRUCK, RUNS EXCELLENT, DOUBLE BUNK, DUAL AIR RIDE SEATS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, POWER WINDOWS, POWER MIRRORS!,
ConditionUsed
Usage853,596 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size75"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number16DET853CAS
MLS Number13985489
CategorySleeper Semi Trucks
Last Updated11/15/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
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