Used 6x4 Trucks with Detroit Engines For Sale

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1-25 of 941 results
1-25 of 941 results
Featured Item
2016 Freightliner Cascadia 125 Day Cab Truck
13 0

2016 Freightliner Cascadia 125 Day Cab Truck

$24,800 USD
2016 Freightliner Cascadia 125 Day Cab, Detroit DD15 400 hp, Detroit 12 Spd Auto transmission, Engine Brake, Air Ride Seat, Aluminum wheels, CA No Rust Truck, DOT Ready, No Codes.
Quantity2
ConditionUsed
Usage402,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelDetroit DD1514
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,350 lb 2.41 ratio
Stock NumberTE0773
MLS Number13330493
CategoryDay Cab Semi Trucks
Last Updated1/15/2025
Location
Fontana, CA, US
Sold By

Eagle Truck

Featured Item
Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic
17 0

2016 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$31,900 USD
2016 Freightliner Cascadia Evolution, 12 Speed Automatic, Lots of work done to this truck recently including head gaskets, turbo and more and it is ready to go!!,
ConditionUsed
Usage714,019 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"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End2.47 ratio
MLS Number12963381
CategorySleeper Semi Trucks
Last Updated1/15/2025
Location
Ravenel, SC, US
Sold By

Ravenel Truck & Equipment

Freightliner Coronado 122 SD Day Cab Truck - Detroit 455HP, 8Ll Manual
4 0

2014 Freightliner Coronado 122 SD Day Cab Truck - Detroit 455HP, 8Ll Manual

Newly Listed
$30,000 USD
HEAVY DUTY TRUCK, RUNS GREAT, FULL LOCKING REARS, POWER WINDOWS, SLIDING 5TH WHEEL, TILT/TELE, AIR SEAT!,
ConditionUsed
Usage322,422 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission8LL Manual
SuspensionHaulMaax
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number14DET322CORDC
MLS Number13370231
CategoryDay Cab Semi Trucks
Last Updated1/29/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Freightliner M2 112 Day Cab Truck - Detroit 450HP, Automatic
16 0

2023 Freightliner M2 112 Day Cab Truck - Detroit 450HP, Automatic

Newly Listed
$98,900 USD
2023 YEAR MODELS WITH LOW MILAGE, Multiple units available, Allison 4000RDS Transmissions!!, Mile range 53,000 to 114,000 Miles, PTO provision, Call ED Gibbs today to lock in your Units!,...
ConditionUsed
Usage3,580 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
MLS Number13370092
CategoryDay Cab Semi Trucks
Last Updated1/29/2025
Location
Phoenix, AZ, US
Sold By

TCI Transportation

Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic
4 0

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

Newly Listed
Call for price
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** 12 SPEED AUTOMATIC!!! DEF, ENGINE BRAKE, SLEEPER WINDOW, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A...
ConditionUsed
Usage473,786 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
Rear End2.16 ratio
Stock NumberF02474-DELIVERY2U
MLS Number13370076
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Fort Worth, TX, US
Sold By

Diamond Truck Sales Inc

Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 400HP, Automatic
6 0

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

Newly Listed
Call for price
ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC 12 SPEED!!! ENGINE BRAKE, DEF, SLEEPER WINDOW, SLIDING 5TH WHEEL, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!!...
ConditionUsed
Usage474,984 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberF02473-DELIVERY2U
MLS Number13369808
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Fort Worth, TX, US
Sold By

Diamond Truck Sales Inc

Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic
3 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 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 12 SPEED!!! ENGINE BRAKE, DEF, SLEEPER WINDOW, SLIDING 5TH WHEEL, Se Habla Español! NO CREDIT? BAD CREDIT? NO...
ConditionUsed
Usage493,638 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
Rear End2.16 ratio
Stock NumberF02471-DELIVERY2U
MLS Number13369761
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Fort Worth, TX, US
Sold By

Diamond Truck Sales Inc

Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 500HP, 10 Speed Manual
60 1

2016 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 500HP, 10 Speed Manual

Recently Updated
$44,900 USD
4 Gliders Available!, Pre-1999 Engine; Detroit Series 60 12.7, Average Miles: 575k,
ConditionUsed
Usage710,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Stock NumberGX8833
MLS Number13230101
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Automatic
24 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Automatic

Recently Updated
$37,900 USD
Fleet Maintained, Detroit DD15, 505 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
Usage628,558 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberLJ6841
MLS Number13176340
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia 125 Glider Kit - Detroit, 500HP
60 3

2016 Freightliner Cascadia 125 Glider Kit - Detroit, 500HP

Recently Updated
$44,900 USD
4 Gliders Available!, Pre-1999 Engine; Detroit Series 60 12.7, Average Miles: 575k,
ConditionUsed
Usage710,000 Miles
Duty ClassHeavy Duty Glider Kit
Horse Power500 HP
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Stock NumberGX8833
MLS Number13157869
CategoryGlider Kits
Last Updated1/29/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

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

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$67,200 USD
ConditionUsed
Usage399,118 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number51886
MLS Number13369022
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
ATLANTA, GA, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic
18 0

2020 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

Newly Listed
$30,000 USD
ConditionUsed
Usage623,196 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.47 ratio
Stock Number50956
MLS Number13368997
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
ATLANTA, GA, US
Sold By

Schneider

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

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$51,450 USD
ConditionUsed
Usage544,737 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number51452
MLS Number13368992
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
ATLANTA, GA, US
Sold By

Schneider

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

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

Newly Listed
$98,200 USD
ConditionUsed
Usage327,811 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15GHG21
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number30650
MLS Number13368978
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
West Memphis, AR, US
Sold By

Schneider

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

2020 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic, APU Equipped

Newly Listed
$67,700 USD
ConditionUsed
Usage344,646 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number50586
MLS Number13368973
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
ATLANTA, GA, US
Sold By

Schneider

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

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

Newly Listed
$98,200 USD
ConditionUsed
Usage325,509 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 Number59980
MLS Number13368962
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Gary, IN, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic, MirrorEye Equipped
19 0

2020 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic, MirrorEye Equipped

Newly Listed
$51,500 USD
ConditionUsed
Usage402,129 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number20111
MLS Number13368943
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
ATLANTA, GA, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic
18 0

2020 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

Newly Listed
$41,000 USD
ConditionUsed
Usage547,784 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.47 ratio
Stock Number50955
MLS Number13368850
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
ATLANTA, GA, US
Sold By

Schneider

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

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$47,950 USD
ConditionUsed
Usage604,840 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number51397
MLS Number13368845
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Carlisle, PA, US
Sold By

Schneider

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

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$51,450 USD
ConditionUsed
Usage540,244 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number51386
MLS Number13368844
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Carlisle, PA, US
Sold By

Schneider

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

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic, APU Equipped

Newly Listed
$50,200 USD
ConditionUsed
Usage561,139 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number51328
MLS Number13368800
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Carlisle, PA, 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

Newly Listed
$98,200 USD
ConditionUsed
Usage338,970 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 Number30671
MLS Number13368794
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
PHOENIX, AZ, US
Sold By

Schneider

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

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

Newly Listed
$98,200 USD
ConditionUsed
Usage327,812 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 Number59976
MLS Number13368790
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Carlisle, PA, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic
18 0

2020 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

Newly Listed
$35,500 USD
ConditionUsed
Usage550,844 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.47 ratio
Stock Number50141
MLS Number13368783
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
ATLANTA, GA, US
Sold By

Schneider

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

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic, APU Equipped

Newly Listed
$67,700 USD
ConditionUsed
Usage397,681 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number51356
MLS Number13368777
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Shrewsbury, MA, US
Sold By

Schneider

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