Western Star 6x4 Trucks For Sale in United States

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19 2

2021 Western Star 4900EX Sleeper Semi Truck - 68" Mid Roof Sleeper, Detroit 600HP, 18 Speed Freedom Line Manual

$114,500 USD

VERY NICE! BIG HORSEPOWER! FACTORY WARRANTY STILL IN EFFECT! This truck shows extremely well. It will not last long, so call for more information

Condition	Used
Usage	422,225 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Freedom Line Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	68"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	106152
MLS Number	13431019
Category	Sleeper Semi Trucks
Last Updated	3/11/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

(844) 949-___ SHOW
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2 0

2023 Western Star 4900 Quad Axle Automatic Dump Truck (includes warranty)

$193,950 USD

2023 Western Star 4900 Quad Axle Automatic Dump Truck (includes warranty). Odometer reads approximately 174,000 miles. Cummins X12 Engine, 500 hp. 16-cyl, 11.9L dispacement. Allison RDS 2600...

Warranty

Condition	Used
Usage	174,000 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	500 HP
Engine Model	Cummins X12
Drivetrain	6x4
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	0
MLS Number	13428366
Category	Dump Trucks
Last Updated	3/6/2025
Location	Toledo, OH, US
Sold By	Equipment Dudes LLC

(833) 931-___ SHOW
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12 0

2021 Western Star 49X Day Cab Truck - Detroit 530HP, Amt

$114,900 USD

2021 Day Cab, 49X, Loaded!, engine type: Diesel DD16, liftgate: 0,

Condition	Used
Usage	116,698 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	530 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	Automated
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Stock Number	95H1302
MLS Number	13425467
Category	Day Cab Semi Trucks
Last Updated	3/5/2025
Location	Superior, WI, US
Sold By	Boyer Trucks

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42 0

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

Newly Listed

$64,900 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...

Condition	Used
Usage	9,847 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	BZ1538
MLS Number	13484413
Category	Sleeper Semi Trucks
Last Updated	3/28/2025
Location	HOT SPRINGS, AR, US
Sold By	3W Equipment

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7 0

2021 Western Star 4900FA Day Cab Truck - Detroit 560HP, 18 Speed Manual

Newly Listed

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116301 Miles, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: Aluminum, Wheel Base: 230, Tandem Rear Axles, Rear Axle...

Condition	Used
Usage	116,301 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	83722
MLS Number	13483792
Category	Day Cab Semi Trucks
Last Updated	3/28/2025
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(866) 714-___ SHOW
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22 0

2015 Western Star 4700 Day Cab Truck

Newly Listed

$44,900 USD

2015 WESTERN STAR DAYCAB, Detroit DD13 475 HP, 10 Speed Manual, Engine Brake, Air Ride, 12k F/A, 46k R/A, 58k GVW, Headache Rack, 210" Wheelbase, 3.91 Ratio, GREAT LOGGING TRUCK. FOB:...

Condition	Used
Usage	13,535 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Detroit Diesel DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	250651
MLS Number	13481115
Category	Day Cab Semi Trucks
Last Updated	3/27/2025
Location	Mcdonough, GA, US
Sold By	The Truck and Trailer Connection INC

(855) 605-___ SHOW
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14 0

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

Newly Listed

$67,500 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...

Condition	Used
Usage	14,527 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	570 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	41,000 lb 3.90 ratio
Stock Number	BTS3406
MLS Number	13478251
Category	Sleeper Semi Trucks
Last Updated	3/26/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

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30 2

2015 Western Star 4900FA Day Cab Truck - Detroit 550HP, 10 Speed Manual

Newly Listed

$45,000 USD

2015 WESTERN STAR 4900 FA DAYCAB, DD15 ENGINE **550 HP** DELETED, 10-SPD TRANSMISSION, 467,502 MILEAGE, 3.90 GR, 44K REARS, JAKE BRAKE, DUEL TANKS, DUEL BREATHERS, DUEL STACKS, FIXED FIFTH...

Condition	Used
Usage	467,502 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Detroit DD15TC
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	44,000 lb 3.90 ratio
MLS Number	13478245
Category	Day Cab Semi Trucks
Last Updated	3/28/2025
Location	Jackson, TN, US
Sold By	Snider Equipment

(855) 605-___ SHOW
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14 1

2016 Western Star 4900 Sleeper Semi Truck - Raised Roof Sleeper, Caterpillar, 10 Speed Manual

Price Drop

$61,500 USD

2016 Western Star 4900 Glider kit, Cat C15, no Blow by . 10 spd trans, Full lockers, Disc brakes, 24.5 rubber,

Condition	Used
Usage	277,490 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	BTS1601
MLS Number	13229395
Category	Sleeper Semi Trucks
Last Updated	3/26/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

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48 0

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

Newly Listed

$69,900 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,...

Condition	Used
Usage	7,434 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15 500
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	FW5437
MLS Number	13470273
Category	Sleeper Semi Trucks
Last Updated	3/25/2025
Location	HOT SPRINGS, AR, US
Sold By	3W Equipment

(844) 939-___ SHOW
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25 0

1999 Western Star 4900 Tandem Axle Oil Field Truck - Caterpillar, 475HP

Recently Updated

$47,000 USD

1999, 3406 E, Brayden 100, Brayden 80, Mechanical Winches, Full lockers, He's Unsure of size of rears. 18 speed, 9 ft wide 40ft long, New bed, Poles in good shape, Comes with horse head and...

Condition	Used
Usage	287,387 Miles
Duty Class	Heavy Duty Oil Field Truck
Horse Power	475 HP
Engine Model	Caterpillar 3406
Drivetrain	6x4
Rear Axle	Tandem Axle
Stock Number	T3025-SL
MLS Number	13369067
Category	Oil Field Trucks
Last Updated	3/25/2025
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

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35 1

2013 Western Star 4900 Tandem Axle Cab & Chassis Truck - Detroit, 600HP, 18 Speed Manual

Recently Updated

$54,995 USD

1205446 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Newair Suspension, Tires: 385/65R22.5 / 11R22.5, Wheels: Aluminum, Wheel Base:...

Condition	Used
Usage	1,205,446 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Newair
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-32738
MLS Number	12944007
Category	Cab & Chassis Trucks
Last Updated	3/25/2025
Location	Champlain, NY, US
Sold By	Gamache Truck Center

(855) 717-___ SHOW
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43 1

2021 Western Star 5700XE Sleeper Semi Truck - 82" Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Recently Updated

$49,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, FRIDGE, AUTOMATIC!!!! SLIDING 5TH WHEEL, TRAILER BRAKE, SIDE AND FULL FAIRINGS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD...

Condition	Used
Usage	511,479 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	82"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.41 ratio
Stock Number	N14648-DELIVERY 2 U
MLS Number	13213535
Category	Sleeper Semi Trucks
Last Updated	3/24/2025
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

(844) 900-___ SHOW
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43 1

2021 Western Star 5700XE Sleeper Semi Truck - 82" Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Recently Updated

$46,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC!!!! SLIDING 5TH WHEEL, TRAILER BRAKE, SIDE AND FULL FAIRINGS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT?...

Condition	Used
Usage	577,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	82"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.41 ratio
Stock Number	B03262-DELIVERY 2 U
MLS Number	13213532
Category	Sleeper Semi Trucks
Last Updated	3/24/2025
Location	Bakersfield, CA, US
Sold By	Diamond Truck Sales Inc

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1 0

2015 Western Star 4900FA Day Cab Truck - Detroit 550HP, 10 Speed Manual

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*********INCOMING*********, 2015 WESTERN STAR 4900FA DAYCAB, 467,501 MILEAGE, 550 HP DD15 ENGINE ***EMISSIONS ALTERED***, 10-SPD EATON FULLER TRANS, 13,300 LBS FRONTS, 44K REARS, 3.90 GR,...

Condition	Used
Usage	601,372 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Detroit DD15TC
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	44,000 lb 3.90 ratio
MLS Number	13464100
Category	Day Cab Semi Trucks
Last Updated	3/27/2025
Location	Jackson, TN, US
Sold By	Snider Equipment

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21 0

2021 Western Star 4900FA Day Cab Truck - Detroit 600HP, 18 Speed Smart Advantage Amt

$48,700 USD

Clean title! Selling a 2021 Western Star 4900 SF day cab with 213,959 miles on it. The truck has a 600 HP Detroit DD16, 18 speed Eaton Advantage transmission, full locking 46,000 lb drive...

Condition	Used
Usage	8,771 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Smart Advantage Automated
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	85628
MLS Number	13463965
Category	Day Cab Semi Trucks
Last Updated	3/22/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 653-___ SHOW
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51 0

2020 Western Star 4900 Tandem Axle 20 ft Flatbed Truck - 500HP, 6 Speed Allison Rds Automatic

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2020 Western Star 4900SB Sleeper Flatbed Truck With Forklift Mount, Detroit Diesel DD16, 500HP, 6 Speed Allison 4500RDS Automatic Transmission, 219,960 ECM Verified Miles 6,678 ECM Verified...

Condition	Used
Usage	6,678 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	20 ft.
Horse Power	500 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Winch	Yes
Stock Number	17089D
MLS Number	13435814
Category	Flatbed Trucks
Last Updated	3/22/2025
Location	Denver, CO, US
Sold By	DTI Trucks

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8 0

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

$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...

Condition	Used
Usage	432,854 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Ultrashift Plus Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	48"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	MPMG7681U-ROA
MLS Number	13429327
Category	Sleeper Semi Trucks
Last Updated	3/28/2025
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

(844) 241-___ SHOW
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37 0

2025 Western Star 47X Roll Off Truck - Cummins, Automatic

$249,995 USD

Visit us and see our New 2025 Western Star 47X at Broward Freightliner in Pompano Beach, Florida!This unit runs on a Cummins X12 engine with 455 Horsepower and 1850 lb-ft of torque. It's...

Condition	New
Usage	116 Miles
Horse Power	455 HP
Engine Model	Cummins X12
Drivetrain	6x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	SLVY2509
MLS Number	13286997
Category	Roll Off Trucks
Last Updated	3/22/2025
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

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7 0

2026 Western Star 49X Sleeper Semi Truck - Flat Top Sleeper, Detroit

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7 Miles, Engine: DETROIT DD16, Fuel Type: Diesel, Drive: 6x4, Sleeper Type: Flat Top Sleeper, Tandem Rear Axles

Condition	New
Usage	7 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD16
Drivetrain	6x4
Sleeper Type	Flat Top Sleeper
Rear Axle	Tandem Axle
Stock Number	WS5020
MLS Number	13459137
Category	Sleeper Semi Trucks
Last Updated	3/20/2025
Location	Bangor, ME, US
Sold By	Freightliner of Maine

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5 0

2025 Western Star 47X Tandem Axle Cab & Chassis Truck - Cummins, 350HP

$112,900 USD

2025 Western Star 47X, Cab Chassis, Cummins L9 350 HP, Allison 3000 RDS, 14,600 Front Axle, 40,000 Rear Axle, 269" Wheelbase, Perfect For Flatbed - Moffett Combo, PRICE EXCLUDES FET, stock:...

Condition	New
Usage	637 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Drivetrain	6x4
Transmission	6 Speed
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Stock Number	256156
MLS Number	13454540
Category	Cab & Chassis Trucks
Last Updated	3/19/2025
Location	Tampa, FL, US
Sold By	Southport Truck Group

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12 0

2025 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

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197 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: Aluminum, Wheel Base: 224, Tandem Rear Axles, Rear Axle...

Condition	New
Usage	197 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	WS4923
MLS Number	13411997
Category	Day Cab Semi Trucks
Last Updated	3/19/2025
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

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7 0

2023 Western Star 4900 Six Axle Automatic Dump Truck (includes warranty)

$197,850 USD

2023 Western Star 4900 Six Axle Automatic Dump Truck (includes warranty). Odometer reads 157,000 miles. Detroit DD15, 6-cyl diesel engine. 550 hp. 14.8L displacement. Allison RDS 2600...

Warranty

Condition	Used
Usage	157,000 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	550 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Five Axle
Stock Number	8
MLS Number	13434007
Category	Dump Trucks
Last Updated	3/24/2025
Location	Toledo, OH, US
Sold By	Equipment Dudes LLC