Western Star Sleeper Semi Trucks For Sale

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Showing 1 - 25 of 40 Sleeper Semi Truck Listings

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Featured Item
2021 Western Star 4900 Sleeper Semi Truck

2021 Western Star 4900 Sleeper Semi Truck

$120,495 USD
2021 Western Star 4900 – Heavy Haul Powerhouse - DD16 600HP w/ EW4 Warranty Stock #14661 Hard-to-findWestern Star 4900 Heavy Haulpowered by aDetroit DD16 putting out 600HPand backed by...
Warranty
ConditionUsed
Usage398,479 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain8x4
Transmission18 Speed Autoshift Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTri Axle
Rear End46,000 lb 4.56 ratio
Stock Number14661
MLS Number13527022
CategorySleeper Semi Trucks
Last Updated12/15/2025
Location
Palmetto, GA, US
Sold By
7E Truck Sales, LLC
Western Star 5700XE Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, Automatic

2025 Western Star 5700XE Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, Automatic

Newly Listed
$125,900 USD
BEAUTIFUL 2025 Western Star with a Thermo King APU Installed! This sharp truck is Powered by a 505hp DD15 Engine and paired with a smooth shifting DT12 Automatic Transmission. This unit has...
ConditionUsed
Usage214,501 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number8680243
MLS Number14077766
CategorySleeper Semi Trucks
Last Updated1/8/2026
Location
Rockford, IL, US
Sold By
JX Truck Center
Western Star 4900FA Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual

2022 Western Star 4900FA Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual

Newly Listed
Contact for price
Transmission modelRTLO-20918B, ALUMINIUM HEADACHE RACK, ESPAR, BEACONS LIGHT, WET KIT,
ConditionUsed
Usage8,477 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size42"
SuspensionHendrickson PRIMAAX
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-37148
MLS Number14077726
CategorySleeper Semi Trucks
Last Updated1/8/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

2016 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated
$69,750 USD
345k Original Miles ~ Cummins ISX ~ 500 HP ~ 1850 Torque 18 Speed ~ 16k Front / 46k Rears ~ Full Lockers ~ Double Frame ~ Wet Kit ~ All Aluminum Wheels ~ Financing Available with Your Good...
ConditionUsed
Usage345,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins ISX
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberGK6575
MLS Number13785085
CategorySleeper Semi Trucks
Last Updated1/8/2026
Location
Olive Branch, MS, US
Sold By
Truck Market
Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

2025 Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

Recently Updated
Contact for price
1356 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Spring Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 36, Tires: 11R24.5,...
ConditionNew
Usage1,356 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionSpring
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberWS4899
MLS Number13171682
CategorySleeper Semi Trucks
Last Updated1/7/2026
Location
Fort Kent, ME, US
Sold By
Freightliner of Maine
Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

2025 Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

Recently Updated
Contact for price
1384 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Spring Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 36, Tires: 11R24.5,...
ConditionNew
Usage1,384 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionSpring
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberWS4852
MLS Number13038859
CategorySleeper Semi Trucks
Last Updated1/7/2026
Location
Fort Kent, ME, US
Sold By
Freightliner of Maine
2022 Western Star 5700XE T/A Truck Tractor

2022 Western Star 5700XE T/A Truck Tractor

Newly Listed
At auction Jan. 7
2022 Western Star 5700XE T/A Truck Tractor, 475 hp, 536,871 miles Showing, Seller Asset Number 170478, Detroit DD15 14.8L Turbo Diesel Engine, Engine Brake, Block Heater, Detroit DT12...
ConditionUsed
Stock NumberII3921
MLS Number14073135
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Fargo, ND, US
Listed By
BigIron Auctions
Western Star 4900EX Tri Axle Sleeper Semi Truck - Detroit

2019 Western Star 4900EX Tri Axle Sleeper Semi Truck - Detroit

Price Drop $114,900 USD
378688 Miles, Engine: DETROIT DD16, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 8x4, Sleeper Type: Flat Top Sleeper, Sleeper Size: 54, Wheel Base: 272, Tri Rear Axles, Front Axle...
ConditionUsed
Usage378,688 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD16
Drivetrain8x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size54"
Rear AxleTri Axle
Rear End46,000 lb 4.10 ratio
Stock Number347449
MLS Number13556811
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Manchester, NH, US
Sold By
Allegiance Trucks
2024 Western Star 49X Sleeper Semi Truck

2024 Western Star 49X Sleeper Semi Truck

$149,990 USD
Truck is in like new condition, factory EW4 warranty 5 years or 500000 miles, new tires
Warranty
ConditionUsed
Usage128,527 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit Dd15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Suspension4 Bag Air Ride
Rear AxleTandem Axle
MLS Number14068963
CategorySleeper Semi Trucks
Last Updated1/2/2026
Location
Blue Island, IL, US
Sold By
DMC Logistics
2005 Western Star 4900 Semi Truck

2005 Western Star 4900 Semi Truck

At auction Jan. 22
2005 Western Star 4900 semi truck, Miles: 226,175 on odometer, Miles: Actual unknown, Hours: 55,729 on meter, VIN: 5KJJABAV45PN91877, Engine, Caterpillar C15 Acert, Displacement: 15.2L,...
ConditionUsed
Usage55,729 Hours
Stock NumberED2461
MLS Number14067413
CategorySleeper Semi Trucks
Last Updated1/1/2026
Location
Purdy, MO, US
Listed By
Purple Wave Auction
Western Star 4900 Tri Axle Sleeper Semi Truck - 28" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

2015 Western Star 4900 Tri Axle Sleeper Semi Truck - 28" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

$68,500 USD
3W EQUIPMENT INVENTORY CHANGING DAILY - CALL AHEAD!! LOW RATE FINANCING FOR BUSINESS AND INDIVIDUALS! DON'T MISS THIS ONE!!! SUPER LOW MILEAGE AND HOURS!!! (DELETED) 2015 WESTERN STAR...
ConditionUsed
Usage2,173 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain8x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size28"
SuspensionAirLiner
Rear AxleTri Axle
Rear End46,000 lb 4.30 ratio
Stock NumberGK6603
MLS Number14064705
CategorySleeper Semi Trucks
Last Updated12/31/2025
Location
HOT SPRINGS, AR, US
Sold By
3W Equipment
Western Star 5700XE Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

2022 Western Star 5700XE Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$37,000 USD
GOOD TRUCK, RUNS EXCELLENT, VERY CLEAN, DUAL AIR RIDE SEATS, POWER WINDOWS, POWER MIRRORS, HEATED MIRROS, DIFFERENTIAL LOCK, DUMP VALVE, SIDING 5TH WHEEL, SUPER NICE TRUCK!,
ConditionUsed
Usage600,890 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number22DET600WSTAR
MLS Number13982505
CategorySleeper Semi Trucks
Last Updated12/24/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Western Star 49X Sleeper Semi Truck - Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

2025 Western Star 49X Sleeper Semi Truck - Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

Contact for price
8 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 36, Wheel Base: 250,...
ConditionNew
Usage8 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberWS4875
MLS Number13051473
CategorySleeper Semi Trucks
Last Updated12/20/2025
Location
Houlton, ME, US
Sold By
Freightliner of Maine
Western Star 49X Sleeper Semi Truck - 52" Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

2022 Western Star 49X Sleeper Semi Truck - 52" Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

Contact for price
Transmission model: RTLO-20918B, ESPAR, BEACONS LIGHT, FRIDGE, WET KIT, Inverter model: EATON 1800 WATT,
ConditionUsed
Usage9,687 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power605 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size52"
SuspensionNewair
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberC-37019
MLS Number14051914
CategorySleeper Semi Trucks
Last Updated12/19/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, 18 Speed Manual

2013 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, 18 Speed Manual

$39,900 USD
3W EQUIPMENT INVENTORY CHANGING DAILY - CALL AHEAD!! LOW RATE FINANCING FOR BUSINESS AND INDIVIDUALS! SUPER LOW MILEAGE AND HOURS!!! 2013 WESTERN STAR 4900, 40,186 MILES, 4,783 HOURS,...
ConditionUsed
Usage40,186 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberFD8173
MLS Number14020580
CategorySleeper Semi Trucks
Last Updated12/17/2025
Location
HOT SPRINGS, AR, US
Sold By
3W Equipment
Western Star 49X Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 600HP, 12 Speed Dt12 Amt

2026 Western Star 49X Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 600HP, 12 Speed Dt12 Amt

$222,650 USD
NEW ARRIVAL!!!! 2026 WESTERN STAR 49XSF!!! BIG HORSEPOWER!!!! 600HP DD16, 1850 TORQUE. HEAVY SPEC TRUCK!!! 46K REAR 16K FRONT. BEAUTIFUL TRUCK! COMFORTABLE TO DRIVE.! FEDERAL EXCISE...
ConditionNew
Usage498 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size60"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.21 ratio
Stock Number109848
MLS Number13576732
CategorySleeper Semi Trucks
Last Updated12/16/2025
Location
Bowling Green, KY, US
Sold By
Boyd Truck Centers
Western Star 57X Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

2025 Western Star 57X Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$153,686 USD
NEW!!! 57X MID ROOF FLATBED HAULER!!!! DD15/505hp, DT12 AUTOMATED TRANSMISSION with 60 MONTH/750,000 Mile Warranty. Call for more information
ConditionNew
Usage531 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number108920
MLS Number13184634
CategorySleeper Semi Trucks
Last Updated12/16/2025
Location
Louisville, KY, US
Sold By
Boyd Truck Centers
Western Star 4900FA Sleeper Semi Truck - 32" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

2022 Western Star 4900FA Sleeper Semi Truck - 32" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

Contact for price
BEACONS LIGHT, WEBASTO,
ConditionUsed
Usage7,938 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size32"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberC-37149
MLS Number14041996
CategorySleeper Semi Trucks
Last Updated12/13/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
Western Star 4900 Sleeper Semi Truck - 48" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

2020 Western Star 4900 Sleeper Semi Truck - 48" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

Contact for price
WEBASTO, BEACONS LIGHT, Transmission modelRTLO-20918B,
ConditionUsed
Usage15,355 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size48"
SuspensionHendrickson RT
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberC-37045
MLS Number14040832
CategorySleeper Semi Trucks
Last Updated12/13/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
Western Star 5700XE Sleeper Semi Truck

2017 Western Star 5700XE Sleeper Semi Truck

$26,900 USD
2017 Western Star 5700XE Sleeper Truck, Detroit DD15 Inline 6 Cylinder Diesel Engine, 505 HP, Detroit DT12 12-Speed Automated Transmission, 6x4 Drive, Air Ride Suspension, Differential Lock,...
ConditionUsed
Stock NumberLKT0l3nq141346
MLS Number13997751
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Lake Worth, FL, US
Sold By
Proxy Equipment
Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

2024 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$184,127 USD
2100 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, extended factory warranty is...
ConditionNew
Usage2,100 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission18 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Stock Number107877
MLS Number13178592
CategorySleeper Semi Trucks
Last Updated11/1/2025
Location
Louisville, KY, US
Sold By
Boyd Truck Centers
Western Star 4900 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, 18 Speed Manual

2015 Western Star 4900 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, 18 Speed Manual

$69,500 USD
2015 Western Star Sleeper, 500hp Detroit DD16, 18spd Manual, 30,966 Mi, Air ride Suspension, Nationwide Delivery Available
ConditionUsed
Usage30,966 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelDetroit DD16
Drivetrain8x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTri Axle
Rear End57,020 lb
Stock Number6602
MLS Number13906011
CategorySleeper Semi Trucks
Last Updated10/30/2025
Location
Sawyer, KS, US
Sold By
The Wrays, LLC
Western Star 4900 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual

2012 Western Star 4900 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual

$59,900 USD
2012 Western Star 4900, only 24,700 miles, 7816 hrs, DD15 Detroit 560 hp, 18 speed, airliner susp, 20K pusher, 4.10 ratio, 245 wb, headache rack, set up for lowboy,,
ConditionUsed
Usage7,816 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power560 HP
Engine ModelDetroit DD15
Drivetrain8x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionAirLiner
Rear AxleTri Axle
Rear End46,000 lb 4.10 ratio
MLS Number13791530
CategorySleeper Semi Trucks
Last Updated10/18/2025
Location
WINGER, MN, US
Sold By
Lucken Trucks and Parts
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