Used Diesel Western Star 6x4 Trucks For Sale

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Showing 1 - 25 of 55 Listings

1 - 25 of 55 listings
1 - 25 of 55 listings
Western Star 5700XE Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt
5 0

2022 Western Star 5700XE Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

Newly Listed
$37,000 USD
GOOD TRUCK, RUNS EXCELLENT, VERY CLEAN, DUAL AIR RIDE SEATS, POWER WINDOWS, POWER MIRRORS, HEATED MIRROS, DIFFERENTIAL LOCK, DUMP VALVE, SIDING 5TH WHEEL, SUPER NICE TRUCK!,
ConditionUsed
Usage600,890 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number22DET600WSTAR
MLS Number13982505
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Western Star 4900 Dump Truck - Detroit 600HP, 18 Speed Manual
9 0

2015 Western Star 4900 Dump Truck - Detroit 600HP, 18 Speed Manual

Newly Listed
Contact for price
422568 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Spring Suspension, Wheels: Aluminum, Wheel Base: 246, Tandem Rear Axles
ConditionUsed
Usage422,568 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionSpring
Rear AxleTandem Axle
Stock Number83782
MLS Number13982285
CategoryDump Trucks
Last Updated11/13/2025
Location
Bangor, ME, US
Sold By
Freightliner of Maine
Western Star 4900FA Tandem Axle Logging Truck - Detroit, 500HP, 8Ll Manual
10 0

2011 Western Star 4900FA Tandem Axle Logging Truck - Detroit, 500HP, 8Ll Manual

Newly Listed
Contact for price
Long Wheelbase Heavy Western Star Chassis w/pre-emissions engine, and a Serco 8500 Loader,
ConditionUsed
Usage518,146 Miles
Duty ClassHeavy Duty Logging Truck
Horse Power500 HP
Engine ModelDetroit SERIES 60 12.7 DDEC IV
Drivetrain6x4
Transmission8LL Manual
SuspensionChalmers
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number83779
MLS Number13982270
CategoryLogging Trucks
Last Updated11/13/2025
Location
Bangor, ME, US
Sold By
Freightliner of Maine
Western Star 47X Tri Axle Dump Truck - Cumminsx12 455HP, Automatic
36 0

2026 Western Star 47X Tri Axle Dump Truck - Cumminsx12 455HP, Automatic

Newly Listed
$235,995 USD
*2026 2026 Western Star 47X -- CumminsX12 Diesel -- Allison Automatic** Cummins ISB 6.7L Diesel -- 455 HP / 660 lb-ft torque* Allison 4500 RDS Automatic Transmission* 70-Gallon Fuel Tank* 20...
ConditionUsed
Usage6 Miles
Horse Power455 HP
Engine ModelCumminsX12
Drivetrain6x4
Transmission6 Speed Automatic
Rear AxleTri Axle
Rear End46,000 lb
Stock NumberTLWG5447
MLS Number13980427
CategoryDump Trucks
Last Updated11/13/2025
Location
Pompano Beach, FL, US
Sold By
Go Freightliner of Broward
Western Star 4900 Tandem Axle Grapple Truck - Detroit, 450HP, Automatic
12 4

2011 Western Star 4900 Tandem Axle Grapple Truck - Detroit, 450HP, Automatic

Recently Updated
$80,000 USD
NICE TRUCK, RUNS EXCELLENT, BUILT-RITE 1010 BOOM AND GRAPPLE, TOP SEAT AND CONTROLS, FULL LOCKING REARS, AIR SEAT, DOUBLE FRAME! * HEAVY DUTY BED/ REAR HITCH!,
ConditionUsed
Usage239,258 Miles
Duty ClassHeavy Duty Grapple Truck
Horse Power450 HP
Drivetrain6x4
TransmissionAutomatic
SuspensionT-Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock Number11DET239WSGRAPPLE
MLS Number13855867
CategoryGrapple Trucks
Last Updated11/13/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Western Star 47X Tandem Axle Vacuum Truck - Cummins, 365HP
23 0

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

Recently Updated
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...
ConditionUsed
Usage366 Hours
Duty ClassHeavy Duty Vacuum Truck
Horse Power365 HP
Engine ModelCummins X12
Drivetrain6x4
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 5.57 ratio
Stock Number15420
MLS Number12212155
CategoryVacuum Trucks
Last Updated11/13/2025
Location
Clairmont, AB, Canada
Sold By
Brandt
Western Star 47X Dump Truck - 350HP
17 0

2023 Western Star 47X Dump Truck - 350HP

Recently Updated
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...
ConditionUsed
Usage1,450 Hours
Duty ClassHeavy Duty Dump Truck
Horse Power350 HP
Engine ModelCummins L9
Drivetrain6x4
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock Number15429
MLS Number11939156
CategoryDump Trucks
Last Updated11/13/2025
Location
Nisku, AB, Canada
Sold By
Brandt
Western Star 49X Day Cab Truck - Detroit 560HP, 6 Speed Allison Rds Automatic
38 1

2025 Western Star 49X Day Cab Truck - Detroit 560HP, 6 Speed Allison Rds Automatic

Contact for price
1883 Miles, 26 Hours, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels:...
ConditionUsed
Usage26 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberC-34797
MLS Number13089676
CategoryDay Cab Semi Trucks
Last Updated11/7/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
Western Star 4900 Tandem Axle 20 ft Flatbed Truck - 500HP, 6 Speed Allison Rds Automatic
51 0

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

Price Drop
$119,500 USD
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...
ConditionUsed
Usage6,678 Hours
Duty ClassHeavy Duty Flatbed Truck
Bed Length20 ft.
Horse Power500 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
WinchYes
Stock Number17089D
MLS Number13435814
CategoryFlatbed Trucks
Last Updated11/7/2025
Location
Denver, CO, US
Sold By
DTI Trucks
Western Star 4700 Day Cab Truck - Detroit 450HP, 10 Speed Manual
13 0

2016 Western Star 4700 Day Cab Truck - Detroit 450HP, 10 Speed Manual

$47,850 USD
60K MILES ON LONG DEALER INSTALLED LONG BLOCK!! 180 DAYS/50K MILE ENGINE WARRANTY!! WET LINE EQUIPPED, READY TO WORK!!! CALL NOW!,
ConditionUsed
Usage343,211 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number107268
MLS Number13737855
CategoryDay Cab Semi Trucks
Last Updated11/5/2025
Location
Louisville, KY, US
Sold By
Boyd Truck Centers
2018 Wirtgen  Cement Spreader Truck
8 0

2019 2018 Wirtgen Cement Spreader Truck

At auction Nov. 4
Online Auction for Government Surplus - Auction Ends 11/17/25 -To see full details, additional photos, and current bid, please open this link:https://govdeals.bid/4ouG8UW, , LOT# 1204-440...
ConditionUsed
Usage6,196 Miles
Duty ClassHeavy Duty Plow / Spreader Truck
Engine ModelCummins L9
Drivetrain6x4
Stock Number1204-440
MLS Number13964484
CategoryPlow / Spreader Trucks
Last Updated11/4/2025
Location
Jackson, MI, US
Listed By
GovDeals, Inc.
Western Star 4700 Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 16' Dump
47 0

2022 Western Star 4700 Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 16' Dump

$174,500 USD
2022 Western Star 4700SB Tandem Axle Dump Truck, 12.8L Detroit Diesel DD13 Engine, 470 HP, Engine Brake, Allison 6-Speed Automatic Transmission, ONLY 43,629 ECM Verified Miles, ONLY 1,892...
ConditionUsed
Usage1,892 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeColt
Bed Length16 ft.
Horse Power470 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionTufTrac
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Stock NumberT17352D
MLS Number13660408
CategoryDump Trucks
Last Updated11/4/2025
Location
Denver, CO, US
Sold By
DTI Trucks
Western Star 49X Day Cab Truck - Detroit 560HP, 18 Speed Manual
13 0

2022 Western Star 49X Day Cab Truck - Detroit 560HP, 18 Speed Manual

Contact for price
210371 Miles, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: Aluminum, Wheel Base: 220, Tandem Rear Axles, Rear Axle...
ConditionUsed
Usage210,371 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number83787
MLS Number13961734
CategoryDay Cab Semi Trucks
Last Updated11/1/2025
Location
Bangor, ME, US
Sold By
Freightliner of Maine
Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 570HP, 18 Speed Manual
16 0

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

$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...
ConditionUsed
Usage602,565 Miles
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 NumberCON3406
MLS Number13786717
CategorySleeper Semi Trucks
Last Updated10/31/2025
Location
Great Falls, MT, US
Sold By
Bouma Truck Sales
2020 Western Star 4900 Tandem Axle Conventional Day Cab, 5th Wheel, Tractor Package.
58 0

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

$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,...
ConditionUsed
Usage211,117 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power600 HP
Engine ModelDetroit Diesel DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Leaf
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberLP2764
MLS Number13951377
CategoryDay Cab Semi Trucks
Last Updated10/29/2025
Location
Midvale, UT, US
Sold By
MTS Utah, Inc.
Western Star 4900EX Day Cab Truck - Detroit 600HP, 18 Speed Manual
41 1

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

$119,000 USD
2022 Western Star 4900EX Daycab, 600hp Detroit DD16, 18spd Manual Transmission, Air ride suspension, 239in Wheelbase, Nationwide Delivery Available
ConditionUsed
Usage249,342 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number8457
MLS Number13952796
CategoryDay Cab Semi Trucks
Last Updated10/29/2025
Location
Sawyer, KS, US
Sold By
The Wrays, LLC
Western Star 5900 Day Cab Truck - Detroit 425HP, Manual
11 0

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

$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,...
ConditionUsed
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Engine ModelDetroit SERIES 60 12.7 DDEC II
Drivetrain6x4
TransmissionManual
Rear AxleTandem Axle
Stock Number155
MLS Number13201076
CategoryDay Cab Semi Trucks
Last Updated10/27/2025
Location
Wayne, NJ, US
Sold By
Camp Auto and Truck Parts Inc.
Western Star 4900 Tandem Axle Cab & Chassis Truck - Caterpillar, 400HP, 18 Speed Manual
24 0

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

$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...
ConditionUsed
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power400 HP
Engine ModelCaterpillar 3406B
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson HN
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Stock NumberL06087
MLS Number13274381
CategoryCab & Chassis Trucks
Last Updated10/24/2025
Location
Spokane Valley, WA, US
Sold By
Class 8 Trucks
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

$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...
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 Updated10/23/2025
Location
Coopersburg, PA, US
Sold By
Coopersburg & Liberty Kenworth
Western Star 4700 Day Cab Truck - Detroit 450HP, 12 Speed Ultrashift Automatic
15 0

2013 Western Star 4700 Day Cab Truck - Detroit 450HP, 12 Speed Ultrashift Automatic

$25,000 USD
2013 WESTERN 4700 558,534 MILEAGE, EATON ULTRASHIFT AUTO TRANS, DD13 ENGINE 450 HP, 187 " WHEELBASE, FIXED FIFTH, 11R22.5, 40K REAR AXLE, ENGINE BRAKE, A/C SNIDER EQUIPMENT, JACKSON, TN,
ConditionUsed
Usage558,534 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Ultrashift Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.38 ratio
MLS Number13879906
CategoryDay Cab Semi Trucks
Last Updated10/10/2025
Location
Jackson, TN, US
Sold By
Snider Equipment
Western Star 4700 Tandem Axle Garbage Truck - Detroit, 450HP, 18 Speed Ultrashift Amt
34 1

2020 Western Star 4700 Tandem Axle Garbage Truck - Detroit, 450HP, 18 Speed Ultrashift Amt

Contact for price
Refuse or roll off box makeHEIL, Refuse or roll off box model, DURAPACK 5000 BODY, MODEL NO: 612-3201, SERIAL #: FP5020845, Refuse or roll off box capacity25 VERGES, Refuse or roll off box...
ConditionUsed
Usage6,459 Hours
Duty ClassHeavy Duty Garbage Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission18 Speed Ultrashift Automated
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberC-36857
MLS Number13879478
CategoryGarbage Trucks
Last Updated10/10/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
Western Star 49X Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Automatic
18 0

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

$159,900 USD
2026 Western Star 49X --- 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...
ConditionUsed
Usage369 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power470 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberWM5042
MLS Number13873721
CategoryDay Cab Semi Trucks
Last Updated10/14/2025
Location
Chatham, VA, US
Sold By
Atkinson Truck Sales
Western Star 4900 Tandem Axle Cab & Chassis Truck - Detroit, 560HP, 18 Speed Ultrashift Amt
38 1

2018 Western Star 4900 Tandem Axle Cab & Chassis Truck - Detroit, 560HP, 18 Speed Ultrashift Amt

Contact for price
FRAME LENGTH FROM CAB: 296 ",
ConditionUsed
Usage7,340 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Ultrashift Automated
SuspensionAirLiner
Rear AxleTandem Axle
Rear End57,000 lb 4.30 ratio
Stock NumberC-36940
MLS Number13872948
CategoryCab & Chassis Trucks
Last Updated10/8/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
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