Used Heavy Duty Western Star Flat Top Sleeper Semi Trucks For Sale

Your Current Search
Industry
Trucks
Category
Sleeper Semi Trucks
Manufacturer
Western Star
GVWR Category
Heavy Duty
Sleeper Type
Flat Top Sleeper
Condition
Used
Market Type
For Sale
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (17)
Category
Sleeper Semi Trucks (17)
Manufacturer
Western Star (17)
Condition
Model Year
-
GVWR Category
Heavy Duty (17)
Rear Axle
Engine Manufacturer
Sleeper Type
Flat Top Sleeper (17)
Fuel Type
Mileage
-
Horsepower
-
Inspection Report
Yes (0)
No (17)
Warranty
Yes (0)
No (0)
Price
-
State / Region
Select a country to view available states.
Seller Type
Market Type
1-17 of 17 results
1-17 of 17 results
Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Ultrashift Plus Amt
8 0

2021 Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Ultrashift Plus Amt

Recently Updated
$94,900 USD
ACT QUICKLY ON THIS 2021 WESTERN STAR! OWNER/OPERATOR SPEC FEATURING DUAL CHROME STACKS AND BREATHERS, ALUMINUM WHEELS, FUEL TANKS, AND HEADACHE RACK. ENGINE IS A CUMMINS X15 525 HP AND...
ConditionUsed
Usage432,854 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Ultrashift Plus Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock NumberMPMG7681U-ROA
MLS Number13429327
CategorySleeper Semi Trucks
Last Updated5/2/2025
Location
Roanoke, VA, US
Sold By

Truck Enterprises Inc.

Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, 18 Speed Manual
45 0

2012 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, 18 Speed Manual

$59,900 USD
2012 WESTERN STAR 4900, DETROIT DD15, 500HP, 64,225 ACTUAL VERIFIED MILES, 4306 ACTUAL HOURS, JAKES, EATON FULLER 18 SPEED, 16K LB FRONT AXLE, 13,200K LB PUSHER AXLE, 46K LB REAR AXLES,...
ConditionUsed
Usage4,306 Hours
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 NumberBM9129
MLS Number13542242
CategorySleeper Semi Trucks
Last Updated4/26/2025
Location
HOT SPRINGS, AR, US
Sold By

3W Equipment

Western Star 4900 Tri Axle Sleeper Semi Truck - 28" Flat Top Sleeper, Detroit 505HP, 18 Speed Manual
47 2

2012 Western Star 4900 Tri Axle Sleeper Semi Truck - 28" Flat Top Sleeper, Detroit 505HP, 18 Speed Manual

$49,900 USD
2012 Western Star 4900SA, 246,500 miles, DD15-505 hp, Eaton RTLO18918B 18 speed, 4.30 ratio, 244 wb, 14,320 front, 46,000 rears, 12,000 pusher, 180 Gal Fuel cap, Nice heavy truck in great...
ConditionUsed
Usage246,245 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain8x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size28"
SuspensionAirLiner
Rear AxleTri Axle
Rear End46,000 lb 4.30 ratio
MLS Number13542225
CategorySleeper Semi Trucks
Last Updated4/29/2025
Location
WINGER, MN, US
Sold By

Lucken Trucks and Parts

Western Star 4900 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 500HP, 18 Speed Manual
41 0

2012 Western Star 4900 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 500HP, 18 Speed Manual

$59,900 USD
2012 WESTERN STAR 4900 TRI-AXLE, DETROIT DD15, 500HP, 46,636 ACTUAL VERIFIED MILES, 5563 ACTUAL HOURS, JAKES, EATON FULLER 18 SPEED, 16K LB FRONT AXLE, 13,200K LB PUSHER AXLE, 46K LB REAR...
ConditionUsed
Usage5,563 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelDetroit DD15
Drivetrain8x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionAirLiner
Rear AxleTri Axle
Rear End46,000 lb
Stock NumberBM9123
MLS Number13533802
CategorySleeper Semi Trucks
Last Updated4/29/2025
Location
HOT SPRINGS, AR, US
Sold By

3W Equipment

Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, Automatic
49 0

2012 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, Automatic

Price Drop
$47,900 USD
2013 WESTERN STAR 4900, DETROIT DD15, 500HP, 363,728 ACTUAL VERIFIED MILES, 14,194 ACTUAL HOURS, JAKES, ALLISON AUTOMATIC TRANSMISSION, 16K LB FRONT AXLE, 46K LB REAR AXLES, AIRLINER...
ConditionUsed
Usage14,194 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAllison RDS Automatic
Sleeper TypeFlat Top Sleeper
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberBH3668
MLS Number13515034
CategorySleeper Semi Trucks
Last Updated4/23/2025
Location
HOT SPRINGS, AR, US
Sold By

3W Equipment

Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, 18 Speed Manual
42 0

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

Price Drop
$59,900 USD
2013 WESTERN STAR 4900, DETROIT DD15, 500HP, 80,602 ACTUAL VERIFIED MILES, 9,847 ACTUAL HOURS, JAKES, EATON FULLER 18 SPEED, 16K LB FRONT AXLE, 46K LB REAR AXLES, AIRLINER SUSPENSION, DOUBLE...
ConditionUsed
Usage9,847 Hours
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 NumberBZ1538
MLS Number13484413
CategorySleeper Semi Trucks
Last Updated4/23/2025
Location
HOT SPRINGS, AR, US
Sold By

3W Equipment

Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual
48 0

2014 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

Price Drop
$64,900 USD
2014 WESTERN STAR 4900, CUMMINS ISX15, 500HP, 75,404 ACTUAL VERIFIED MILES, 7,434 ACTUAL HOURS, JAKES, EATON FULLER 18 SPEED, 16K LB FRONT AXLE, 46K LB REAR AXLES, AIRLINER SUSPENSION,...
ConditionUsed
Usage7,434 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins ISX15 500
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberFW5437
MLS Number13470273
CategorySleeper Semi Trucks
Last Updated4/23/2025
Location
HOT SPRINGS, AR, US
Sold By

3W Equipment

Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Ultrashift Plus Amt
8 0

2021 Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Ultrashift Plus Amt

$94,900 USD
CHECK OUT THIS OWNER OPERATORS DREAM! OWNER/OPERATOR SPEC FEATURING DUAL CHROME STACKS AND BREATHERS, ALUMINUM WHEELS, FUEL TANKS, AND HEADACHE RACK. ENGINE IS A CUMMINS X15 525 HP AND...
ConditionUsed
Usage432,854 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Ultrashift Plus Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock NumberMPMG7681U-RICHMOND
MLS Number13429449
CategorySleeper Semi Trucks
Last Updated4/23/2025
Location
Richmond, VA, US
Sold By

Truck Enterprises Inc.

Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 570HP, 18 Speed Manual
14 0

2019 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 570HP, 18 Speed Manual

$63,500 USD
2019 Western Star 4900, Detroit DD15 ( pre-emission ) tuned to 570 hp, 2075 torque. New Top End, New Injectors and Turbo less than a year ago.18 Speed Manual Transmission, Dp41 Rears with...
ConditionUsed
Usage14,527 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power570 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End41,000 lb 3.90 ratio
Stock NumberBTS3406
MLS Number13478251
CategorySleeper Semi Trucks
Last Updated4/18/2025
Location
Great Falls, MT, US
Sold By

Bouma Truck Sales

Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Manual
8 0

2021 Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Manual

$94,900 USD
ALL THE BELLS AND WHISTLES, CUMMINS 525HP ENGINE, AUTOMATED 13 SPEED TRANSMISSION, DUAL STACKS, ALUMINUM WHEELS, 265" WHEELBASE, 3.42 REAR AXLE RATIO, DUAL 150 GALLON FUEL TANKS, ,...
ConditionUsed
Usage493,444 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock NumberMPMG7681U/CHeSAPEAKE
MLS Number13450585
CategorySleeper Semi Trucks
Last Updated4/9/2025
Location
Chesapeake, VA, US
Sold By

Truck Enterprises Inc.

Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Ultrashift Plus Amt
8 0

2021 Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Ultrashift Plus Amt

$94,900 USD
CHECK OUT THIS OWNER OPERATORS DREAM! OWNER/OPERATOR SPEC FEATURING DUAL CHROME STACKS AND BREATHERS, ALUMINUM WHEELS, FUEL TANKS, AND HEADACHE RACK. ENGINE IS A CUMMINS X15 525 HP AND...
ConditionUsed
Usage433,008 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Ultrashift Plus Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock NumberMG7681U/MANASSAS
MLS Number13500822
CategorySleeper Semi Trucks
Last Updated4/5/2025
Location
Manassas, VA, US
Sold By

Truck Enterprises Inc.

Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Freedom Line Amt
8 0

2021 Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Freedom Line Amt

$94,900 USD
A STUNNING STEAL OF A DEAL! THIS BEAUTIFUL WESTERN STAR TRUCK IS PROBABLY ONE OF THE PRETTIEST TRUCKS IVE SEEN AND THE MOST CAPABLE WITH A 525HP X15, 13SPD AUTO, COME PICK IT UP BEFORE IT...
ConditionUsed
Usage432,854 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Freedom Line Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberMPMG7681U
MLS Number13429511
CategorySleeper Semi Trucks
Last Updated3/4/2025
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Western Star 4900 Sleeper Semi Truck
40 1

2013 Western Star 4900 Sleeper Semi Truck

$34,500 USD
2013 Western Star 4900SB Sleeper, 450hp Detroit DD13, 10spd Manual, Air ride suspension, 319k Mi, Nationwide Delivery Available
ConditionUsed
Usage318,897 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number4847
MLS Number13413332
CategorySleeper Semi Trucks
Last Updated2/26/2025
Location
Sawyer, KS, US
Sold By

The Wrays, LLC

Western Star 49X Sleeper Semi Truck - 30" Flat Top Sleeper, Detroit 560HP, 7 Speed Allison Rds Automatic
41 1

2022 Western Star 49X Sleeper Semi Truck - 30" Flat Top Sleeper, Detroit 560HP, 7 Speed Allison Rds Automatic

Call for price
BEACONS LIGHT, WEBASTO, ALUMINUM BOX,
ConditionUsed
Usage7,536 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission7 Speed Allison RDS Automatic
Sleeper TypeFlat Top Sleeper
Sleeper Size30"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.89 ratio
Stock NumberC-36006
MLS Number13224627
CategorySleeper Semi Trucks
Last Updated11/14/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900FA Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 565HP, 18 Speed Manual
37 1

2019 Western Star 4900FA Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 565HP, 18 Speed Manual

Call for price
491588 Miles, 14266 Hours, Engine: DETROIT DD16, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, AirLiner Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 48,...
ConditionUsed
Usage14,266 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35540
MLS Number13119259
CategorySleeper Semi Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900 Sleeper Semi Truck - 34" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual
11 0

2011 Western Star 4900 Sleeper Semi Truck - 34" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual

$69,950 USD
Used Western Star 4900 SA Flat-top Sleeper for sale. Features: Air Ride Cab, Full Locking Rears, Dual Power Steering Boxes, Dual Exhaust Stacks, Stainless Air Cleaners, Hydraulic Heavy Duty...
ConditionUsed
Usage20,311 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power560 HP
Engine ModelDetroit DD11
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size34"
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number22P066
MLS Number11860633
CategorySleeper Semi Trucks
Last Updated10/10/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Western Star 4900 Sleeper Semi Truck - 40" Flat Top Sleeper, Detroit 500HP, 10 Speed Manual
9 0

2015 Western Star 4900 Sleeper Semi Truck - 40" Flat Top Sleeper, Detroit 500HP, 10 Speed Manual

$99,950 USD
Used Western Star 4900 FA Flat Top Sleeper for Sale. Features: Air Ride Cab, Full Locking Rears, Stainless Quarter Fenders, Stainless Mudflap Brackets, Dual Exhaust, Dual Stainless Air...
ConditionUsed
Usage16,834 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size40"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Stock Number21P279
MLS Number11698571
CategorySleeper Semi Trucks
Last Updated10/10/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Related searches
Did you find what you were looking for? Yes No
Got a Western Star sleeper semi truck to sell? In minutes, you can create an online listing for your sleeper semi truck and advertise it to thousands of buyers.
Start selling today