Used Freightliner 6x4 Trucks with Detroit Engines For Sale

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Featured Item
2008 Freightliner Columbia 120 Water Truck 4000 gallons new steel tank
21 0

2008 Freightliner Columbia 120 Water Truck 4000 gallons new steel tank

$45,000 USD
Freightliner 2008 Columbia Detroit engine series 60 Jake brake 10 speed manual transmission New steel tank baffled side by side back flow protection from loading tube back 6 inch gravity...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelDetroit Series 60
Drivetrain6x4
Transmission10 Speed Manual
Capacity4000 Gallons
Compartments2
MLS Number13429972
CategoryWater Trucks
Last Updated3/5/2025
Location
Gadsden, AZ, US
Sold By

Iron Lot LLC

Featured Item
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic
17 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$41,950 USD
Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....
ConditionUsed
Usage663,050 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number282
MLS Number13302520
CategorySleeper Semi Trucks
Last Updated3/1/2025
Location
Belvidere, IL, US
Sold By

First Class 8 Truck Sales

Featured Item
Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt
14 0

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$32,500 USD
180 DAY/50K MILE WARRANTY INCLUDED!!!! A clean truck, Automatic!!! Call for more information,
ConditionUsed
Usage508,207 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number108729
MLS Number13418170
CategoryDay Cab Semi Trucks
Last Updated3/11/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Featured Item
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic
8 0

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

$84,999 USD
8 Brand New Drive Tires. Fleet Maintained Clean Truck Great condition and well maintained fleet truck. DPF cleaned. 8 Brand New Tires. Ready to make $$$$$. OK Credit, Bad Credit, No Credit,...
ConditionUsed
Usage329,502 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number12975900
CategorySleeper Semi Trucks
Last Updated3/12/2025
Location
Selma, CA, US
Sold By

Selma Truck Sales

Featured Item
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic
9 0

2018 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$58,999 USD
Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...
ConditionUsed
Usage404,625 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number10070531
CategorySleeper Semi Trucks
Last Updated3/12/2025
Location
Selma, CA, US
Sold By

Selma Truck Sales

Featured Item
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins, Automatic
9 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins, Automatic

$80,999 USD
Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...
ConditionUsed
Usage365,987 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number11909384
CategorySleeper Semi Trucks
Last Updated3/12/2025
Location
Selma, CA, US
Sold By

Selma Truck Sales

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

Recently Updated
$82,200 USD
ConditionUsed
Usage335,907 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 Number51811
MLS Number13454081
CategorySleeper Semi Trucks
Last Updated3/26/2025
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

Recently Updated
$65,200 USD
ConditionUsed
Usage444,798 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 Number51857
MLS Number13454105
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Carlisle, PA, US
Sold By

Schneider

Freightliner Columbia 120 Day Cab Truck - Detroit 515HP
10 1

2005 Freightliner Columbia 120 Day Cab Truck - Detroit 515HP

Newly Listed
$48,500 USD
2005 Freightliner Columbia 120 Tandem Axle Day Cab, Detroit 60 SER 14.0 515HP Engine, Autoshift 10 Spd Eaton FAOM18910S-EC3 Transmission, Air Ride Suspension, 52,000 GVW, 12,000# Front Axle,...
ConditionUsed
Usage9,889 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power515 HP
Drivetrain6x4
Transmission10 Speed Autoshift
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberCT1548
MLS Number13477287
CategoryDay Cab Semi Trucks
Last Updated3/26/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

Freightliner 114SD Mixer / Ready Mix / Concrete Truck - Detroit, Automatic
18 0

2019 Freightliner 114SD Mixer / Ready Mix / Concrete Truck - Detroit, Automatic

Newly Listed
$114,995 USD
If interested please call! Stock#: 14948 Located in Caddo Mills, TX (Just an hour east of downtown Dallas) Ask about our 5% Military/First Responder Discount (Only on select equipment)...
ConditionUsed
Usage139,207 Miles
Duty ClassHeavy Duty Mixer / Ready Mix / Concrete Truck
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number14948
MLS Number13477141
CategoryMixer / Ready Mix / Concrete Trucks
Last Updated3/26/2025
Location
Caddo Mills, TX, US
Sold By

Roy's Trucks and Equipment Inc

Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP
24 0

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP

Recently Updated
$54,900 USD
2021 DAYCAB, NEW BODY STYLE, LOW MILEAGE!, stock: 261220, transmodel: DT12, cab type: Daycab, engine type: DD13, xaxleconfiguration: Set Back Axle,
ConditionUsed
Usage260,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Drivetrain6x4
Transmission12 Speed
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock Number261220
MLS Number13450515
CategoryDay Cab Semi Trucks
Last Updated3/26/2025
Location
Fort Myers, FL, US
Sold By

Southport Truck Group

Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP
26 0

2023 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP

Recently Updated
$54,900 USD
2021 DAYCAB, NEW BODY STYLE, LOW MILEAGE!, stock: 261221, transmodel: DT12, cab type: Daycab, engine type: DD13, xaxleconfiguration: Set Back Axle,
ConditionUsed
Usage440,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock Number261221
MLS Number13446858
CategoryDay Cab Semi Trucks
Last Updated3/26/2025
Location
Fort Myers, FL, US
Sold By

Southport Truck Group

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic, APU Equipped
19 0

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

Newly Listed
$65,200 USD
ConditionUsed
Usage447,532 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 Number51363
MLS Number13476827
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Indianapolis, IN, US
Sold By

Schneider

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

2023 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof w/ Lounge, Detroit, Automatic, APU Equipped

Newly Listed
$113,200 USD
ConditionUsed
Usage287,459 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15TCO 50 STATE
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number75268
MLS Number13476825
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Carlisle, PA, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic, APU Equipped
19 0

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

Newly Listed
$49,200 USD
ConditionUsed
Usage525,828 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 Number51124
MLS Number13476792
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Indianapolis, IN, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
17 0

2019 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$47,500 USD
ConditionUsed
Usage463,640 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 Number68651
MLS Number13476713
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Indianapolis, IN, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
19 0

2024 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$120,200 USD
ConditionUsed
Usage380,619 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 Number30717
MLS Number13476707
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Indianapolis, IN, US
Sold By

Schneider

Freightliner FLD120 Sleeper Semi Truck - Detroit, 10 Speed Manual
15 0

1996 Freightliner FLD120 Sleeper Semi Truck - Detroit, 10 Speed Manual

Price Drop
$39,995 USD
If interested please call! Stock#: 9993 Located in Caddo Mills, TX (Just an hour east of downtown Dallas) Ask about our 5% Military/First Responder Discount (Only on select equipment)...
ConditionUsed
Usage748,796 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit SERIES 60 12.7 DDEC II
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number9993
MLS Number13290841
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Caddo Mills, TX, US
Sold By

Roy's Trucks and Equipment Inc

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

2024 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$132,200 USD
ConditionUsed
Usage287,616 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 Number30925
MLS Number13476703
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Shrewsbury, MA, 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
$65,200 USD
ConditionUsed
Usage411,691 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 Number51918
MLS Number13476700
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Carlisle, PA, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
19 0

2024 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed
$114,200 USD
ConditionUsed
Usage405,307 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 Number30705
MLS Number13476697
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Indianapolis, IN, US
Sold By

Schneider

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Automatic
40 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Automatic

Recently Updated
$79,995 USD
See our Used 2022 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! Our 5K Your Way program allows the purchaser to apply $5000 toward your...
ConditionUsed
Usage511,271 Miles
Horse Power400 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberNLMX3819
MLS Number13427647
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic
18 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

Newly Listed
$79,900 USD
Hard to find low mileage sleepers Call:Martha Servin,
Quantity11
ConditionUsed
Usage405,039 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number#2601
MLS Number13470037
CategorySleeper Semi Trucks
Last Updated3/25/2025
Location
Los Angeles, CA, US
Sold By

TCI Transportation

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 485HP, 12 Speed Dt12 Automatic
19 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 485HP, 12 Speed Dt12 Automatic

Newly Listed
$54,950 USD
Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....
ConditionUsed
Usage629,178 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power485 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number331
MLS Number13469981
CategorySleeper Semi Trucks
Last Updated3/26/2025
Location
Belvidere, IL, US
Sold By

First Class 8 Truck Sales

Freightliner Cascadia 126 Day Cab Truck - Detroit 560HP, 12 Speed Dt12 Automatic
5 0

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 560HP, 12 Speed Dt12 Automatic

Newly Listed
$44,655 USD
DD16 560 HP, 1800 FTLBS Detroit Autoshift trans 46k pound Drive Axles, lockers, 427k miles Big Power!,
ConditionUsed
Usage430,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Rear AxleTandem Axle
MLS Number13469963
CategoryDay Cab Semi Trucks
Last Updated3/25/2025
Location
Roseville, MN, US
Sold By

Universal Truck Sales

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