Western Star Sleeper Semi Trucks For Sale

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2015 Western Star 4900 T/A Sleeper Truck Tractor

Newly Listed

At auction Jun. 17

2015 Western Star 4900 T/A Sleeper Truck Tractor, 7,426 miles Showing, Title Will Be Marked Miles Exempt, DD13, Dual Fuel Tanks, Air Suspension, 11R22.5 Front Tires, 11R22.5 Rear Tires,...

Condition	Used
Stock Number	KC4406
MLS Number	14409326
Category	Sleeper Semi Trucks
Last Updated	6/5/2026
Location	White, SD, US
Listed By	BigIron Auctions

(855) 790-___ SHOW
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2022 Western Star 49X Sleeper Semi Truck - Detroit 505HP

2020 Western Star W5700X Semi Truck

At auction Jul. 9

2020 Western Star W5700X semi truck, Miles: 445,771 on odometer, Hours: 10,344 on meter, VIN: 5KJJBHDR8LLKX2324, Engine, Detroit Diesel DD15, Displacement: 14.8L, Cylinders: 6, Fuel type:...

Condition	Used
Usage	10,344 Hours
Stock Number	ND9481
MLS Number	14403094
Category	Sleeper Semi Trucks
Last Updated	6/6/2026
Location	Hastings, MI, US
Listed By	Purple Wave Auction

(833) 986-___ SHOW
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2022 Western Star 49X Sleeper Semi Truck - Detroit 475HP

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EW4 5 year 500k till 1/31/2027,

Condition	Used
Usage	464,611 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Size	72"
Rear Axle	Tandem Axle
Stock Number	269296
MLS Number	14397745
Category	Sleeper Semi Trucks
Last Updated	6/3/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2027 Western Star 49X Sleeper Semi Truck - Mid Roof Sleeper, Detroit, 18 Speed Manual

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This Western Star 49X sleeper is powered by a DD16 engine rated at 600 horsepower and 2050 lb-ft of torque and paired with an 18-speed manual transmission. It is equipped with a 14,600 lb...

Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	WS5091
MLS Number	14397296
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

(844) 909-___ SHOW
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2019 Western Star 5700XE Sleeper Semi Truck - Raised Roof Sleeper, Detroit, Automatic

$22,000 USD

2019 Western Star 5700XE Detroit DD15, Deleted, Automatic , 751,085 Miles, 12,000 Front, 20,000 Rear, 11R22.5 Tires w/ 90%+, 3.42 Gear Ratio, Front Bumper Guard, Super Clean Cabin, CB Radio

Condition	Used
Usage	751,085 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	20,000 lb 3.42 ratio
MLS Number	14356514
Category	Sleeper Semi Trucks
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

(855) 942-___ SHOW
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2020 Western Star 5700XE Sleeper Semi Truck - 68" Integral Sleeper, 505HP, 13 Speed Manual

$54,250 USD

Used 2020 Western Star 5700XE Sleeper Semi Truck for sale, 586,080 miles, 505HP DD15 diesel engine, 13-speed Eaton manual transmission, 68" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	586,155 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	DD15
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	68"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.50 ratio
Stock Number	4695
MLS Number	14345673
Category	Sleeper Semi Trucks
Last Updated	6/2/2026
Location	Londonderry, NH, US
Sold By	Penske Used Trucks

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2022 Western Star 49X Sleeper Semi Truck - Detroit 475HP

$69,900 USD

Extended detroit warranty on engine transmission and axles,

Condition	Used
Usage	421,741 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Size	72"
Rear Axle	Tandem Axle
Stock Number	269295
MLS Number	14378902
Category	Sleeper Semi Trucks
Last Updated	5/28/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

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1999 Western Star 4964EX Semi Truck

At auction Jun. 24

1999 Western Star 4964EX semi truck, Miles: 637,887 on odometer, VIN: 2WKEDDCJ3XK959182, Unit #: 6, Engine, Caterpillar 3406E, Displacement: 14.6L, Cylinders: 6, Fuel type: Diesel, Engine...

Condition	Used
Stock Number	FC2309
MLS Number	14386927
Category	Sleeper Semi Trucks
Last Updated	6/3/2026
Location	Dalhart, TX, US
Listed By	Purple Wave Auction

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1999 Western Star 4900 Semi Truck

At auction Jun. 11

1999 Western Star 4900 semi truck, Miles: 723,102 on odometer, VIN: 2WKEDDCJ1XK955955, Unit #: 955, Engine, Caterpillar 3406E, Serial: 1LW14206, Displacement: 14.6L, Cylinders: 6, Fuel...

Condition	Used
Stock Number	FH6043
MLS Number	14373596
Category	Sleeper Semi Trucks
Last Updated	5/16/2026
Location	Topeka, KS, US
Listed By	Purple Wave Auction

(888) 853-___ SHOW
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2004 Western Star 4900EX Sleeper Semi Truck - Mid Roof Sleeper, Detroit 500HP, 13 Speed Manual

$34,900 USD

IN CLEANUP!!! 2004 Western Star 4900EX, 500 Detroit, RTLO-16913A transmission, 3.58 ratio Meritor rears, 260" WB, LoPro 22.5 tires on aluminum wheels, tires near new, Truck Defender grill...

Condition	Used
Usage	730,150 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit DDC60
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	9424
MLS Number	14373243
Category	Sleeper Semi Trucks
Last Updated	5/15/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

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2022 Western Star 49X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP

$69,900 USD

416,731 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, Drive: 6x4, 4 Bag Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 239, Tandem Rear Axles...

Condition	Used
Usage	416,731 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	269299
MLS Number	14335236
Category	Sleeper Semi Trucks
Last Updated	5/14/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2027 Western Star 49X Sleeper Semi Truck - 35" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

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This Western Star 49X tractor is powered by a DD16 engine rated at 600 horsepower and 2050 lb-ft of torque and paired with an 18-speed manual transmission. It is equipped with a 14,600 lb...

Condition	New
Usage	3,381 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	35"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	WS5089
MLS Number	14362960
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2023 Western Star 49X Sleeper Semi Truck - Detroit 560HP, 18 Speed Manual

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This white 48" sleeper is powered by a Detroit DD16 rated at 560 horsepower and 2,050 lb-ft of torque, delivering exceptional strength for heavy haul and long-distance applications. It is...

Condition	Used
Usage	340,458 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	83794
MLS Number	14153299
Category	Sleeper Semi Trucks
Last Updated	5/7/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

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

$47,900 USD

2012 Western Star 4900, 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...

Condition	Used
Usage	246,245 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	28"
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
MLS Number	13542225
Category	Sleeper Semi Trucks
Last Updated	5/7/2026
Location	WINGER, MN, US
Sold By	Lucken Trucks and Parts

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2012 Western Star 4900FA Sleeper Semi Truck - Detroit 475HP

$25,500 USD

394713 Miles, Engine: DETROIT DD15, 475 HP

Condition	Used
Usage	394,713 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Transmission	10 Speed
Stock Number	BK1509
MLS Number	14272857
Category	Sleeper Semi Trucks
Last Updated	5/2/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

2011 Western Star 4900FA Sleeper Semi Truck - Mid Roof Sleeper, Detroit 560HP, 18 Speed Manual

$55,000 USD

This 36" sleeper is powered by a DD15 engine rated at 560 horsepower and paired with an 18-speed manual transmission. It is equipped with a 13,220 lb front axle and 46,000 lb rear axle with...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	83836
MLS Number	14345526
Category	Sleeper Semi Trucks
Last Updated	5/6/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

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2024 Western Star 49X Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 600HP

$129,000 USD

LOW MILES,

Condition	Used
Usage	177,173 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	13 Speed
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	288572
MLS Number	14345147
Category	Sleeper Semi Trucks
Last Updated	5/1/2026
Location	Eau Claire, PA, US
Sold By	Hunter Truck

(844) 487-___ SHOW
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2020 Western Star 5700 Sleeper Semi Truck - Detroit 505HP

$34,900 USD

Condition	Used
Usage	712,920 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Sleeper Size	82"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Weight	53,300
Stock Number	418980
MLS Number	14334469
Category	Sleeper Semi Trucks
Last Updated	4/28/2026
Location	Pharr, TX, US
Sold By	Doggett

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2019 Western Star 4900FA Sleeper Semi Truck - Detroit 600HP

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Installed option, HEADACHE RACK, WEBASTO, BEACONS LIGHT, ELECTRONIC SCALE: KILOAD K4,

Condition	Used
Usage	9,104 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	C-37516
MLS Number	14275500
Category	Sleeper Semi Trucks
Last Updated	4/24/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 300-___ SHOW
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2020 Western Star 4900 Sleeper Semi Truck - 48" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

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BEACONS LIGHT, WEBASTO, ELECTRONIC SCALE KILOAD K4, Transmission modelRTLO-20918B,

Condition	Used
Usage	12,345 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37366
MLS Number	14164659
Category	Sleeper Semi Trucks
Last Updated	4/24/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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

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WEBASTO, BEACONS LIGHT, Transmission modelRTLO-20918B,

Condition	Used
Usage	15,355 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Hendrickson RT
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37045
MLS Number	14040832
Category	Sleeper Semi Trucks
Last Updated	4/24/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2015 Western Star 4900 Sleeper Semi Truck - Detroit 505HP

$26,500 USD

193941 Miles, Engine: DETROIT DD15, 505 HP

Condition	Used
Usage	193,941 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Stock Number	GS1176
MLS Number	14273155
Category	Sleeper Semi Trucks
Last Updated	4/20/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts