Diesel Western Star Tandem Axle Trucks For Sale

5 0

2024 Western Star 57X Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

Newly Listed

$129,304 USD

NEW!!!! DT12 AUTO!!! Detroit Power, HUGE DISCOUNT!!!! Call for more information,

Condition	New
Usage	2,221 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	108639
MLS Number	13961721
Category	Day Cab Semi Trucks
Last Updated	11/1/2025
Location	Bowling Green, KY, US
Sold By	Boyd Truck Centers

5 0

2024 Western Star 57X Day Cab Truck - Detroit 455HP

Newly Listed

$135,224 USD

NEW!!!! DT12 AUTO!!! Detroit Power, HUGE DISCOUNT!!!! Call for more information,

Condition	New
Usage	581 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	108638
MLS Number	13961720
Category	Day Cab Semi Trucks
Last Updated	11/1/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

5 0

2025 Western Star 57X Sleeper Semi Truck - Mid Roof Sleeper, Detroit 505HP

Newly Listed

$156,686 USD

DETROIT ASSURANCE, ACTIVE BRAKE ASSIST 5, WITH ADAPTIVE CRUISE, CONTROL TO 0 MPH AND ADJUSTABLE HEADWAY. DETROIT ACTIVE SIDE GUARD ASSIST. DETROIT LANE DEPARTURE WARNING SYSTEM WITH...

Condition	New
Usage	475 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	105577
MLS Number	13961717
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

5 0

2025 Western Star 57X Day Cab Truck - Detroit 505HP

Newly Listed

$144,800 USD

DETROIT ASSURANCE, ACTIVE BRAKE ASSIST 5, WITH ADAPTIVE CRUISE CONTROL TO 0 MPH AND FIXED HEADWAY. DETROIT SIDE GUARD ASSIST. DETROIT LANE DEPARTURE WARNING SYSTEM WITH 15-MINUTE OFF TIMEOUT...

Condition	New
Usage	507 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.07 ratio
Stock Number	104924
MLS Number	13961714
Category	Day Cab Semi Trucks
Last Updated	11/1/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

6 0

2025 Western Star 57X Day Cab Truck - Detroit 505HP

Newly Listed

$145,220 USD

DETROIT ASSURANCE, ACTIVE BRAKE ASSIST 5, WITH ADAPTIVE CRUISE CONTROL TO 0 MPH AND FIXED HEADWAY. DETROIT SIDE GUARD ASSIST. DETROIT LANE DEPARTURE WARNING SYSTEM WITH 15-MINUTE OFF TIMEOUT...

Condition	New
Usage	495 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.07 ratio
Stock Number	102429
MLS Number	13961710
Category	Day Cab Semi Trucks
Last Updated	11/1/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

21 0

2025 Western Star 57X Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

Recently Updated

$156,686 USD

DETROIT ASSURANCE, ACTIVE BRAKE ASSIST 5, WITH ADAPTIVE CRUISE, CONTROL TO 0 MPH AND ADJUSTABLE HEADWAY. DETROIT ACTIVE SIDE GUARD ASSIST. DETROIT LANE DEPARTURE WARNING SYSTEM WITH...

Condition	New
Usage	586 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	100583
MLS Number	13603582
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

23 0

2025 Western Star 57X Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

Price Drop

$153,686 USD

NEW!!! 57X MID ROOF FLATBED HAULER!!!! DD15/505hp, DT12 AUTOMATED TRANSMISSION with 60 MONTH/750,000 Mile Warranty. Call for more information

Condition	New
Usage	531 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	108920
MLS Number	13184634
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

14 0

2024 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

Recently Updated

$184,127 USD

2100 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, extended factory warranty is...

Condition	New
Usage	2,100 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Stock Number	107877
MLS Number	13178592
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

(855) 605-___ SHOW
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16 0

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

Price Drop

$59,500 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	602,565 Miles
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	CON3406
MLS Number	13786717
Category	Sleeper Semi Trucks
Last Updated	10/31/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(833) 932-___ SHOW
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12 0

2026 Western Star 49X Sleeper Semi Truck - Raised Roof Sleeper, Detroit 600HP, Manual

Recently Updated

Contact for price

1275 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Wheels: Aluminum, Wheel Base:...

Condition	New
Usage	1,275 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	WS5019
MLS Number	13576714
Category	Sleeper Semi Trucks
Last Updated	10/31/2025
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

(844) 445-___ SHOW
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58 0

2020 Western Star 4900 Tandem Axle Conventional Day Cab, 5th Wheel, Tractor Package.

Newly Listed

$105,750 USD

FINANCING AVAILABLE! This is a very nice 2020 Western Star 4900 SF withDetroit DD16, 6 Cyl Turbo, 600 HP with Engine Brake, Eaton Fuller RTL0 1891B (O.D.), Full-Air Brakes, Axle Temp Gauge,...

Condition	Used
Usage	211,117 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit Diesel DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	LP2764
MLS Number	13951377
Category	Day Cab Semi Trucks
Last Updated	10/29/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(833) 904-___ SHOW
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41 1

2022 Western Star 4900EX Day Cab Truck - Detroit 600HP, 18 Speed Manual

Newly Listed

$119,000 USD

2022 Western Star 4900EX Daycab, 600hp Detroit DD16, 18spd Manual Transmission, Air ride suspension, 239in Wheelbase, Nationwide Delivery Available

Condition	Used
Usage	249,342 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	40,000 lb
Stock Number	8457
MLS Number	13952796
Category	Day Cab Semi Trucks
Last Updated	10/29/2025
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(844) 611-___ SHOW
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9 0

2001 Western Star 4800 Tandem Axle Cab & Chassis Truck - Caterpillar, 380HP, 10 Speed Manual

Recently Updated

$24,900 USD

rear pintle hitch, plumbed for a pup trailer, runs good,

Condition	Used
Usage	382,120 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	380 HP
Engine Model	Caterpillar C12
Transmission	10 Speed Manual
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	GW23040
MLS Number	13531555
Category	Cab & Chassis Trucks
Last Updated	10/28/2025
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

(833) 527-___ SHOW
NUMBERCall Seller

11 0

2000 Western Star 5900 Day Cab Truck - Detroit 425HP, Manual

Recently Updated

$11,000 USD

2000 Western Star 5900 with Detroit Diesel Series 60 engine, , Known for durability and fuel efficiency in heavy-duty hauling, , Reliable powertrain, ideal for long hauls and commercial use,...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	Detroit SERIES 60 12.7 DDEC II
Drivetrain	6x4
Transmission	Manual
Rear Axle	Tandem Axle
Stock Number	155
MLS Number	13201076
Category	Day Cab Semi Trucks
Last Updated	10/27/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

(833) 796-___ SHOW
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24 0

2003 Western Star 4900 Tandem Axle Cab & Chassis Truck - Caterpillar, 400HP, 18 Speed Manual

Price Drop

$26,900 USD

2003 Western Star 4900. 3406B, Yes converted from an ISX to a B model CAT. Engine was overhauled, see picture of paper work . 18 speed, Hendrickson HN walking beam, rear diff locker, AC...

Condition	Used
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	400 HP
Engine Model	Caterpillar 3406B
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Hendrickson HN
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
Stock Number	L06087
MLS Number	13274381
Category	Cab & Chassis Trucks
Last Updated	10/24/2025
Location	Spokane Valley, WA, US
Sold By	Class 8 Trucks

(888) 564-___ SHOW
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20 0

2015 Western Star 4900FA Day Cab Truck - Cummins, 18 Speed Manual

$59,995 USD

CARB COMPLIANT; HEAVY SPEC; PTO; WET KIT; FULL LOCKING DIFF; 2015 Westernstar 4900FA Heavy Spec Daycab; Cummins ISX; Eaton Fuller 18 Speed; Air Ride; PTO; Wet Kit; Jakes; Cruise Control;...

Condition	Used
Usage	482,359 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	15334
MLS Number	13866827
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc

(833) 932-___ SHOW
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9 0

2025 Western Star 49X Day Cab Truck - Detroit 600HP, Automatic

Contact for price

Truck is equipped with a wet system to line wet system

Condition	New
Usage	980 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	WS4917
MLS Number	13657907
Category	Day Cab Semi Trucks
Last Updated	10/23/2025
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

(888) 227-___ SHOW
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23 0

2023 Western Star 47X Tandem Axle Vacuum Truck - Cummins, 365HP

Contact for price

14" Chromed Steel Severe Duty bumper with heavy duty center mounted tow pin, Stainless Steel Exterior Visor, Dual Roof Mounted Beacons, Jacobs compression brake, Dual chrome air horns, 100...

Condition	New
Usage	366 Hours
Duty Class	Heavy Duty Vacuum Truck
Horse Power	365 HP
Engine Model	Cummins X12
Drivetrain	6x4
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.57 ratio
Stock Number	15420
MLS Number	12212155
Category	Vacuum Trucks
Last Updated	10/23/2025
Location	Clairmont, AB, Canada
Sold By	Brandt

(888) 227-___ SHOW
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17 0

2023 Western Star 47X Dump Truck - 350HP

Contact for price

Aluminum wheels all around, Chrome front bumper, 5" chrome exhaust stack, Chrome mirrors, composite exterior sun visor, Dual chrome air horns, Dual cab mounted amber strobe lights, Five LED...

Condition	New
Usage	1,450 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	350 HP
Engine Model	Cummins L9
Drivetrain	6x4
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	15429
MLS Number	11939156
Category	Dump Trucks
Last Updated	10/23/2025
Location	Nisku, AB, Canada
Sold By	Brandt

(844) 305-___ SHOW
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14 0

2026 Western Star 49X Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Automatic

$159,900 USD

Tandem Axle, DD-13 Detroit 470 HP, DETROIT DT-12 12 SPEED, 3.08 Ratio, 13,300 Front Axle, 40,000 Rear Axle, 206" Wheelbase, 19' 3" Bridge, Air Ride, 3 Stage Engine Brake, Air Brake, Axle ...

Condition	Used
Usage	7,933 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	TLWM5042
MLS Number	13877921
Category	Day Cab Semi Trucks
Last Updated	10/17/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 642-___ SHOW
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9 0

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

$58,000 USD

End-of-Year Truck Sale – Make Offer! ($42K SAVINGS) Used Western Star 4900 FA Flat Top Sleeper for Sale. Features: Air Ride Cab, Full Locking Rears, Stainless Quarter Fenders, Stainless...

Condition	Used
Usage	16,834 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	40"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Stock Number	21P279
MLS Number	11698571
Category	Sleeper Semi Trucks
Last Updated	10/23/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(855) 942-___ SHOW
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30 0

2018 Western Star 4700SB Box Truck - 370HP, 6 Speed Automatic, Roll up Door

$68,750 USD

Condition	Used
Usage	470,775 Miles
Duty Class	Heavy Duty Box Truck
Horse Power	370 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 1.10 ratio
Door Type	Roll up
Stock Number	4523
MLS Number	13669273
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	10/27/2025
Location	Londonderry, NH, US
Sold By	Penske Used Trucks

(844) 955-___ SHOW
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11 0

2016 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

$69,750 USD

345k Original Miles ~ Cummins ISX ~ 500 HP ~ 1850 Torque 18 Speed ~ 16k Front / 46k Rears ~ Full Lockers ~ Double Frame ~ Wet Kit ~ All Aluminum Wheels ~ Financing Available with Your Good...

Condition	Used
Usage	345,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	GK6575
MLS Number	13785085
Category	Sleeper Semi Trucks
Last Updated	10/15/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 435-___ SHOW
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44 0

2015 Western Star 4700 Tandem Axle Flatbed Truck - 450HP

$189,900 USD

208886 Miles, Engine: DETROIT, 450 HP, Fuel Type: Diesel, Wheel Base: 278, Tandem Rear Axles, Front Axle Weight: 20000 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	208,886 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	450 HP
Transmission	6 Speed
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	341199
MLS Number	13556850
Category	Flatbed Trucks
Last Updated	10/11/2025
Location	Manchester, NH, US
Sold By	Allegiance Trucks