New Sleeper Semi Trucks with 500-549 HP For Sale

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Featured Item
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other
38 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Recently Updated
$144,998 USD
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Usage1,529 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSSVX1138
MLS Number12981444
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other
34 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Recently Updated
$155,998 USD
====== See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black...
ConditionNew
Usage147 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSSVX1137
MLS Number13067511
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other
34 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Recently Updated
$155,998 USD
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Usage1,899 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSSWB7969
MLS Number13067510
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other
41 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Price Drop
$149,995 USD
**PRICE DOES NOT INCLUDE FET, ALL DEALS SUBJECT TO A $999 DEALER FEE***See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This...
ConditionNew
Usage1,876 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSSVX7627
MLS Number12875788
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
Pompano Beach, FL, US
Sold By

Go Freightliner of Broward

Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP
40 0

2025 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP

Newly Listed
Call for price
New Western Star 57X sleeper. Exact same truck as the Cascadia but with more classic styling and upgraded interior and dash. This is a super nice sleeper with the same known reliability...
ConditionNew
Usage630 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number258298
MLS Number13250295
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Tampa, FL, US
Sold By

Southport Truck Group

Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP
38 0

2025 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP

Recently Updated
Call for price
New Western Star 57x, DD15 DT12 transmission, 505 hp, upgraded interior with all LCD screens for gauges, super nice truck stock: 252459, transmodel: DT12-1750-OH, engine type: DD15,...
ConditionNew
Usage2,806 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number252459
MLS Number13133475
CategorySleeper Semi Trucks
Last Updated11/21/2024
Location
Tampa, FL, US
Sold By

Southport Truck Group

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other
41 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Recently Updated
$165,391 USD
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Usage4 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSSWB8442
MLS Number13092475
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other
41 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other

Recently Updated
$165,391 USD
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Usage2,015 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeDouble Bunk
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSSWB8466
MLS Number13087465
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Automatic
43 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Automatic

Recently Updated
$165,391 USD
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Usage19 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission6 Speed Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSSWB8441
MLS Number13042461
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Automatic
39 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Automatic

Recently Updated
$155,998 USD
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Usage1,568 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberSSVX1140
MLS Number12991524
CategorySleeper Semi Trucks
Last Updated11/20/2024
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

2025 FREIGHTLINER CASCADIA 126 72 Raised Roof Sleeper Double Bunk,
22 0

2025 FREIGHTLINER CASCADIA 126 72 Raised Roof Sleeper Double Bunk,

Recently Updated
$155,983 USD
2025 FREIGHTLINER CASCADIA 126 72 Raised Roof Sleeper Double Bunk, White Exterior Color, Engine: Detroit Diesel Dd15 14.8l, 505hp, Transmission: Detroit Dt12 12-Speed Automated Manual,...
ConditionNew
Usage57 Miles
Horse Power505 HP
Engine ModelDetroit
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Rear AxleTandem Axle
Stock NumberSSWB8858
MLS Number13047762
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
East Providence, RI, US
Sold By

Rhode Island Truck Center

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other
41 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Recently Updated
Call for price
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSSWB8450
MLS Number13067512
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

2025 FREIGHTLINER CASCADIA 126 72 Raised Roof Double Bunk Sleeper
22 0

2025 FREIGHTLINER CASCADIA 126 72 Raised Roof Double Bunk Sleeper

$155,982 USD
2025 FREIGHTLINER CASCADIA 126 72 Raised Roof Sleeper Double Bunk, White Exterior Color, Engine: Detroit Diesel Dd15 14.8l, 505hp, Transmission: Detroit Dt12 12-Speed Automated Manual,...
ConditionNew
Usage57 Miles
Horse Power505 HP
Engine ModelDetroit
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Stock NumberSSWB8859
MLS Number13047761
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
East Providence, RI, US
Sold By

Rhode Island Truck Center

2025 FREIGHTLINER CASCADIA 126 72 Raised Roof Double Bunk Sleeper
22 0

2025 FREIGHTLINER CASCADIA 126 72 Raised Roof Double Bunk Sleeper

$155,982 USD
2025 FREIGHTLINER CASCADIA 126 72 Raised Roof Sleeper Double Bunk, White Exterior Color, Engine: Detroit Diesel Dd15 14.8l, 505hp, Transmission: Detroit Dt12 12-Speed Automated Manual,...
ConditionNew
Usage57 Miles
Horse Power505 HP
Engine ModelDetroit
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Rear AxleTandem Axle
Stock NumberSSWB8860
MLS Number13047760
CategorySleeper Semi Trucks
Last Updated11/23/2024
Location
East Providence, RI, US
Sold By

Rhode Island Truck Center

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other
41 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

$165,995 USD
**PRICE DOES NOT INCLUDE FET, ALL DEALS SUBJECT TO A $999 DEALER FEE***See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This...
ConditionNew
Usage19 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSSWE2890
MLS Number13183624
CategorySleeper Semi Trucks
Last Updated11/17/2024
Location
Pompano Beach, FL, US
Sold By

Go Freightliner of Broward

Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 18 Speed Manual
21 0

2025 Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 18 Speed Manual

Call for price
10 Miles, 1 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Flex Air Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheels:...
ConditionNew
Usage1 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number273375
MLS Number13100970
CategorySleeper Semi Trucks
Last Updated11/9/2024
Location
Lancaster, PA, US
Sold By

Hunter Truck

Kenworth W990 Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 500HP, 12 Speed Endurant Amt
6 0

2025 Kenworth W990 Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$214,950 USD
New Kenworth W990 Flat-top Sleeper for sale. Features: Dual Exhaust, 220-gallon Fuel Capacity, Espar Bunk Heater, Slate Gray Diamond VIT Interior, Heated Leather Driver's Seat, Cobra CB...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size40"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number174420
MLS Number13213023
CategorySleeper Semi Trucks
Last Updated11/5/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 525HP, 18 Spd Speed
36 0

2025 Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 525HP, 18 Spd Speed

$213,385 USD
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
TransmissionManual
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionPete Low Air Leaf
Rear End40,000 lb 3.36 ratio
Stock Number2137568
MLS Number12993932
CategorySleeper Semi Trucks
Last Updated11/5/2024
Location
Waukesha, WI, US
Sold By

JX Truck Center

Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt
18 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$217,700 USD
NEW UNIT! WORK READY - APU INSTALLED,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size80"
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number257527
MLS Number12766205
CategorySleeper Semi Trucks
Last Updated11/2/2024
Location
Throop, PA, US
Sold By

Hunter Truck

Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Paccar 510HP, 13 Speed Manual
12 0

2025 Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Paccar 510HP, 13 Speed Manual

$194,950 USD
2025 Kenworth T880 Sleeper for Sale. Features: 52" Mid-Roof Sleeper, Eaton Transmission, Dual Exhaust Stacks, Stainless Steel Sunvisor, Slate Gray Interior, Duracloth Seats, 135-Gallon Fuel...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size52"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number175918
MLS Number13206471
CategorySleeper Semi Trucks
Last Updated10/31/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Paccar 510HP, 13 Speed Manual
12 0

2025 Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Paccar 510HP, 13 Speed Manual

$194,950 USD
2025 Kenworth T880 Sleeper for Sale. Features: 52" Mid-Roof Sleeper, Eaton Transmission, Dual Exhaust Stacks, Stainless Steel Sunvisor, Slate Gray Interior, Duracloth Seats, 135-Gallon Fuel...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size52"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number175917
MLS Number13206449
CategorySleeper Semi Trucks
Last Updated10/31/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Western Star 57X Sleeper Semi Truck - Detroit 505HP, Other
60 0

2025 Western Star 57X Sleeper Semi Truck - Detroit 505HP, Other

$165,995 USD
**PRICE DOES NOT INCLUDE FET, ALL DEALS SUBJECT TO A $999 DEALER FEE***See our New 2025 Western Star 57X sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This truck has...
ConditionNew
Usage2,375 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSDWB6708
MLS Number13173771
CategorySleeper Semi Trucks
Last Updated11/17/2024
Location
Pompano Beach, FL, US
Sold By

Go Freightliner of Broward

Kenworth W990 Sleeper Semi Truck - 52" Flat Top Sleeper, Paccar 510HP, 18 Speed Manual
16 0

2025 Kenworth W990 Sleeper Semi Truck - 52" Flat Top Sleeper, Paccar 510HP, 18 Speed Manual

$217,685 USD
ON THE GROUND READY TO ROLL. KW FACTORY "ALLEY CAT" PAINT SCHEME. Call Luke Wheeler @,
ConditionNew
Usage85 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size52"
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberSJ181946
MLS Number13204035
CategorySleeper Semi Trucks
Last Updated10/30/2024
Location
Roanoke, VA, US
Sold By

Truck Enterprises Inc.

Peterbilt 589 Sleeper Semi Truck - Paccar 510HP
22 0

2025 Peterbilt 589 Sleeper Semi Truck - Paccar 510HP

Call for price
TANDEM AXLES WITH SPEED INTERLOCK, EngineType: MX-13, EngineMake: PACCAR, PowerType: Diesel, Weight: 53,200,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Drivetrain6x4
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock NumberSD745692
MLS Number13203730
CategorySleeper Semi Trucks
Last Updated10/30/2024
Location
Ayr, ON, Canada
Sold By

Brandt

Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 500HP
24 0

2025 Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 500HP

Call for price
44" LOW ROOF, TANDEM AXLES WITH SPEED INTERLOCK, TAPER LEAF SPRINGS, SHOCKS 16,000 LBS EngineType: X15, EngineMake: Cummins, Axle: 44" LOW ROOF, TANDEM AXLES WITH SPEED INTERLOCK, PowerType:...
ConditionNew
Usage2,407 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberSD727297
MLS Number13179420
CategorySleeper Semi Trucks
Last Updated10/30/2024
Location
Mississauga, ON, Canada
Sold By

Brandt

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