Used Western Star Sleeper Semi Trucks For Sale by Dealerships

(844) 624-___ SHOW
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2016 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 550HP, 18 Speed Manual

Newly Listed

$49,950 USD

FOR SALE — 2016 Western Star 4900 Sleeper Big horsepower. 18-speed manual. Built to work. This 2016 Western Star 4900 is powered by the legendary Detroit DD16 rated at 550 HP and paired with...

Condition	Used
Usage	595,684 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	CO11339
MLS Number	14360271
Category	Sleeper Semi Trucks
Last Updated	5/11/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

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

Newly Listed

$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	5/12/2026
Location	Paul, ID, US
Sold By	BTR Sales

(844) 624-___ SHOW
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2016 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 550HP, 18 Speed Manual

Newly Listed

$49,950 USD

FOR SALE — 2016 Western Star 4900 Sleeper Big horsepower. 18-speed manual. Built to work. This 2016 Western Star 4900 is powered by the legendary Detroit DD16 rated at 550 HP and paired with...

Condition	Used
Usage	16,209 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	CO11339
MLS Number	14356384
Category	Sleeper Semi Trucks
Last Updated	5/11/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

(855) 490-___ SHOW
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2023 Western Star 49X Sleeper Semi Truck - Detroit 560HP, 18 Speed Manual

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

2018 Western Star 5700 Sleeper Semi Truck - Detroit 455HP, Automatic

Newly Listed

$24,500 USD

Condition	Used
Usage	707,938 Miles
Horse Power	455 HP
Engine Model	Detroit DD15
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	200 Gallons
Weight	52500
Stock Number	MG4731PF
MLS Number	14351994
Category	Sleeper Semi Trucks
Last Updated	5/6/2026
Location	Indianapolis, IN, US
Sold By	AmeriQuest Used Trucks

(833) 637-___ SHOW
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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, 65,250 miles, 5830 hours, DD15 Detroit 500hp, Eaton 18 speed, 16K front axle, 46K rears, 13,200 lift axle, full lockers, airliner susp, eng brake, cruise, polished...

Condition	Used
Usage	65,250 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	49,632 lb 4.30 ratio
MLS Number	14269182
Category	Sleeper Semi Trucks
Last Updated	5/5/2026
Location	WINGER, MN, US
Sold By	Lucken Trucks and Parts

(844) 382-___ SHOW
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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

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

$54,500 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	586,080 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	5/9/2026
Location	Londonderry, NH, US
Sold By	Penske Used Trucks

(833) 932-___ SHOW
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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

(724) 704-___ SHOW
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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

(833) 986-___ SHOW
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2022 Western Star 49X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP

$69,900 USD

410944 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	410,944 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	4/28/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

(833) 904-___ SHOW
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2013 Western Star 4900 Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 450HP, 10 Speed Manual

$34,500 USD

2013 Western Star 4900SB Sleeper, 450hp Detroit DD13, 10spd Manual, Air ride suspension, 319k Mi, Nationwide Delivery Available

Condition	Used
Usage	318,897 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	42"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	4847
MLS Number	14094822
Category	Sleeper Semi Trucks
Last Updated	4/28/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(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

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

Contact for price

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

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

Contact for price

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

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,

Condition	Used
Usage	9,687 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	Newair
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37019
MLS Number	14051914
Category	Sleeper Semi Trucks
Last Updated	4/24/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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,

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

(844) 382-___ SHOW
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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

(833) 657-___ SHOW
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2024 Western Star 49X Sleeper Semi Truck

$134,990 USD

Truck is in like new condition, factory EW4 warranty 5 years or 500000 miles, new tires

Warranty

Condition	Used
Usage	128,527 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit Dd15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
MLS Number	14068963
Category	Sleeper Semi Trucks
Last Updated	4/19/2026
Location	Blue Island, IL, US
Sold By	DMC Logistics

2021 Western Star 4900FA Sleeper Semi Truck - Cummins 565HP, 18 Speed Manual

Contact for price

Installed optionBEACONS LIGHT,

Condition	Used
Usage	595,332 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37560
MLS Number	14310726
Category	Sleeper Semi Trucks
Last Updated	4/22/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 382-___ SHOW
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2013 Western Star 4900SA Sleeper Semi Truck - Detroit 475HP

$28,500 USD

96110 Miles, Engine: DETROIT DD15, 475 HP

Condition	Used
Usage	96,110 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Transmission	10 Speed
Stock Number	BZ3485
MLS Number	14273154
Category	Sleeper Semi Trucks
Last Updated	4/10/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(833) 932-___ SHOW
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2024 Western Star 49X Sleeper Semi Truck - 48" Mid Roof Sleeper, Detroit 560HP, 18 Speed Manual

$164,500 USD

EW4 and Wiring Coverage until 12/28,

Condition	Used
Usage	155,658 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	83819
MLS Number	14287292
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(855) 490-___ SHOW
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2024 Western Star 49X Sleeper Semi Truck - Detroit 505HP, Automatic

$130,000 USD

Condition	Used
Usage	278,280 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Capacity	200 Gallons
Weight	53220
Stock Number	MG8203FE
MLS Number	14286730
Category	Sleeper Semi Trucks
Last Updated	4/28/2026
Location	Bonita Spring, FL, US
Sold By	AmeriQuest Used Trucks