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Used Diesel Western Star Flat Top Sleeper Semi Trucks For Sale in United States

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Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 500HP, 18 Speed Manual
48 1

2009 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 500HP, 18 Speed Manual

Newly Listed
$69,500 USD
2009 Western Star Sleeper, 500hp C15, 18spd Manual, Air Ride Suspension, 3 Line Wet Kit, 228 Wheelbase, Nationwide Delivery Available
ConditionUsed
Usage49,900 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number6447
MLS Number13601599
CategorySleeper Semi Trucks
Last Updated5/23/2025
Location
Sawyer, KS, US
Sold By

The Wrays, LLC

(833) 904-___  SHOW
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Western Star 4900EX Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 525HP, 13 Speed Ultrashift Plus Automatic
7 0

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

$94,900 USD
ACT QUICKLY ON THIS 2021 WESTERN STAR!, OWNER/OPERATOR SPEC, FEATURING DUAL CHROME STACKS AND BREATHERS, ALUMINUM WHEELS, HEADACHE RACK ENGINE IS A CUMMINS X15 525 HP, 13-SPEED...
ConditionUsed
Usage433,088 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Ultrashift Plus Automatic
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock NumberMPMG7681U/HBG
MLS Number13566481
CategorySleeper Semi Trucks
Last Updated5/28/2025
Location
Harrisonburg, VA, US
Sold By

Truck Enterprises Inc.

(877) 705-___  SHOW
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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 Updated5/28/2025
Location
Manassas, VA, US
Sold By

Truck Enterprises Inc.

(888) 680-___  SHOW
NUMBERCall Seller
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Truck Enterprises Inc.
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 Updated5/28/2025
Location
Chesapeake, VA, US
Sold By

Truck Enterprises Inc.

(888) 680-___  SHOW
NUMBERCall Seller
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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
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 Updated5/28/2025
Location
Richmond, VA, US
Sold By

Truck Enterprises Inc.

(888) 680-___  SHOW
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Truck Enterprises Inc.
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

(833) 637-___  SHOW
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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

(855) 605-___  SHOW
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Bouma Truck Sales
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

(833) 904-___  SHOW
NUMBERCall Seller
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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

(855) 642-___  SHOW
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Coopersburg & Liberty Kenworth
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