Heavy Duty Western Star Tandem Axle 6x4 Trucks with Detroit Engines For Sale in United States

Your Current Search
Industry
Trucks
Manufacturer
Western Star
GVWR Category
Heavy Duty
Rear Axle
Tandem
Drive Type
6x4
Engine Manufacturer
Detroit
Country
United States
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (43)
Manufacturer
Western Star (43)
Model
Select a category to view available models.
Condition
Model Year
-
GVWR Category
Heavy Duty (43)
Rear Axle
Tandem (43)
Drive Train
6x4 (43)
Engine Manufacturer
Detroit (43)
Cab Style
Fuel Type
Mileage
-
Horsepower
-
Inspection Report
Yes (0)
No (43)
Warranty
Yes (0)
No (0)
Price
-
Country
United States (43)
State / Region
Select a state below and click Refine Results.












Market Type
1-25 of 43 results
1-25 of 43 results
Featured Item
Western Star 4900 Day Cab Truck - Detroit 505HP
14 0

2019 Western Star 4900 Day Cab Truck - Detroit 505HP

$79,900 USD
Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 195, Tandem Rear Axles
ConditionUsed
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Rear AxleTandem Axle
Stock Number95H1122
MLS Number12859585
CategoryDay Cab Semi Trucks
Last Updated7/4/2024
Location
Superior, WI, US
Sold By

Boyer Trucks

Featured Item
Western Star 4900 Day Cab Truck - Detroit 505HP, Manual
12 0

2019 Western Star 4900 Day Cab Truck - Detroit 505HP, Manual

$79,900 USD
311998 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, Manual Transmission, Drive: 6x4, Tandem Rear Axles
ConditionUsed
Usage311,998 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionManual
Rear AxleTandem Axle
Stock Number95H1123
MLS Number12859584
CategoryDay Cab Semi Trucks
Last Updated7/4/2024
Location
Superior, WI, US
Sold By

Boyer Trucks

Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 565HP, 18 Speed Manual
57 0

2009 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 565HP, 18 Speed Manual

Recently Updated
$59,900 USD
2009 HEAVY SPEC WESTERN STAR 4900 FLAT TOP, 279K VERIFIED MILES, DETROIT DD15, 565 HORSEPOWER, EATON FULLER 18 SPEED, HEAVY DUTY NEWAY AIR RIDE SUSPENSION, 14,700LB FRONT AXLE, 46,000LB REAR...
ConditionUsed
Usage279,619 Miles
Duty ClassHeavy Duty
Horse Power565 HP
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberAL1238
MLS Number12938152
CategorySleeper Semi Trucks
Last Updated7/11/2024
Location
HOT SPRINGS, AR, US
Sold By

3W Equipment

Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 505HP, Manual
10 0

2020 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 505HP, Manual

$99,900 USD
4900 Flat top sleepers!! DD15 505 HP 13 speeds with lockers. This is a great for logging, farming, or lowboy spec. Call today cab type: Sleeper, engine type: Diesel DD15,
ConditionUsed
Usage197,407 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionManual
Sleeper TypeFlat Top Sleeper
Rear AxleTandem Axle
Rear End3.91 ratio
Stock Number95H1125
MLS Number12876599
CategorySleeper Semi Trucks
Last Updated7/4/2024
Location
Savage, MN, US
Sold By

Boyer Trucks

Western Star 4900 Sleeper Semi Truck - Detroit 505HP, Manual
12 0

2020 Western Star 4900 Sleeper Semi Truck - Detroit 505HP, Manual

$99,900 USD
4900 Flat top sleepers!! DD15 505 HP 13 speeds with lockers. This is a great for logging, farming, or lowboy spec. Call today engine type: Diesel DD15,
ConditionUsed
Usage285,000 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionManual
Rear AxleTandem Axle
Stock Number95H1126
MLS Number12851607
CategorySleeper Semi Trucks
Last Updated7/4/2024
Location
Superior, WI, US
Sold By

Boyer Trucks

Western Star 4900 Day Cab Truck - Detroit 600HP, Automatic
20 0

2019 Western Star 4900 Day Cab Truck - Detroit 600HP, Automatic

$95,000 USD
Clean day cab with Detroit DD16 engine, 560 / 600 HP, Allison 4500 RDS automatic transmission, 13,220 lb. front axle, 46K full locking rears, AirLiner suspension, 204" wheelbase, headache...
ConditionUsed
Usage9,428 Hours
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock Number6971
MLS Number12933493
CategoryDay Cab Semi Trucks
Last Updated6/26/2024
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual
12 0

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

Call for price
BRAND NEW 2025 WESTERN STAR 49X HEAVY SPEC DAY CAB!! DETROIT 600HP/2050TQ, EATON 18 SPEED MANUAL, 46K REARS ON AIR RIDE, 14,600LB STEER, LEATHER. 80/40 SPLIT RIGHT HAND FUEL HYDRAULIC TANK!...
ConditionNew
Usage5 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberWS4858
MLS Number12932215
CategoryDay Cab Semi Trucks
Last Updated6/26/2024
Location
Westbrook, ME, US
Sold By

Freightliner of Maine

Western Star 5700XE Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP, Amt
19 0

2016 Western Star 5700XE Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP, Amt

$34,900 USD
609112 Miles, Engine: DETROIT DD15, 505 HP, AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Wheels: Aluminum, Tandem Rear Axles
ConditionUsed
Usage609,112 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionDetroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number11990984
CategorySleeper Semi Trucks
Last Updated6/26/2024
Location
Idaho Falls, ID, US
Sold By

Dad's Truck and Trailer Sales

Western Star 4700 Day Cab Truck - Detroit 450HP, 13 Speed Manual
22 0

2014 Western Star 4700 Day Cab Truck - Detroit 450HP, 13 Speed Manual

$121,900 USD
NEW 1954 MFG 4000 gal. NFPA water tank system installed. Horizontal vertical baffles, 6" pool dump w/ butterfly valve, extra pressure hose connections, 6 spray system w/ hose reel, plumbed...
ConditionUsed
Usage221,631 Miles
Duty ClassHeavy Duty
Upfit MakeUnmarked
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission13 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Capacity4000 Gallons
Stock NumberGW22055
MLS Number11790457
CategoryDay Cab Semi Trucks
Last Updated6/22/2024
Location
Rigby, ID, US
Sold By

Grover's All-Wheels, LLC

Western Star 4900FA Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual
34 1

2021 Western Star 4900FA Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

Call for price
299077 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 48, Wheels: All...
ConditionUsed
Usage299,077 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35518
MLS Number12941518
CategorySleeper Semi Trucks
Last Updated6/19/2024
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Western Star 4900FA Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual
23 0

2021 Western Star 4900FA Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

$39,000 USD
2021 WESTERN STAR 4900FA, DETROIT DD-16 600 HP, EATON-FULLER RTLO-18918B 18 SPD, MERITOR RT-46-164 46 000 LBS FULL LOCK, RATIO 4:10 BUMPER, HOOD, RAD KIT, CAB, FUEL TANK AND CAB GUARD ARE...
ConditionUsed
Usage328,272 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberGX29280
MLS Number12761934
CategorySleeper Semi Trucks
Last Updated6/21/2024
Location
Champlain, NY, US
Sold By

Gamex

Western Star 4900EX Sleeper Semi Truck - 84" Raised Roof Sleeper, Detroit 600HP, 13 Speed Manual
21 0

2022 Western Star 4900EX Sleeper Semi Truck - 84" Raised Roof Sleeper, Detroit 600HP, 13 Speed Manual

Call for price
Experience the power and efficiency of the Detroit 600/1850 T 12 engine in style! This beast comes equipped with impressive features such as a 12,500 front air ride, 40k rear, 3-way locks,...
ConditionUsed
Usage181,112 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size84"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock NumberWS4569
MLS Number12938057
CategorySleeper Semi Trucks
Last Updated6/18/2024
Location
Bangor, ME, US
Sold By

Freightliner of Maine

Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt
15 0

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

$179,500 USD
2 AVAILABLE!! NEW WESTERN STAR 57X 72" HIGHRISE SLEEPERS, DETROIT DD15 505/1750, DT12 AUTOMATED SHIFT TRANS, AIR RIDE, LEATHER INTERIOR, 2 BEDS. TRUCKS ARE READY TO GO. ONE IS WHITE AND THE...
Quantity2
ConditionNew
Usage1,100 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Emission RatingUSA Tier 4 Final
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.07 ratio
Stock NumberWS4766
MLS Number12613845
CategorySleeper Semi Trucks
Last Updated6/15/2024
Location
Westbrook, ME, US
Sold By

Freightliner of Maine

Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt
13 0

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

$185,500 USD
Beautiful Highway Sleeper 57X, DD15 505HP, DT12, 40K rears with 46K Airliner Suspension. Ready to go to work!,
ConditionNew
Usage3,436 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock NumberWS4783
MLS Number12610132
CategorySleeper Semi Trucks
Last Updated6/15/2024
Location
Bangor, ME, US
Sold By

Freightliner of Maine

Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt
18 0

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

$179,500 USD
1100 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Tires:...
ConditionNew
Usage1,100 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.07 ratio
Stock NumberWS4767
MLS Number12582956
CategorySleeper Semi Trucks
Last Updated6/15/2024
Location
Westbrook, ME, US
Sold By

Freightliner of Maine

Western Star 49X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 13 Speed Manual
12 0

2024 Western Star 49X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 13 Speed Manual

$171,500 USD
1040 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 13 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Tires:...
ConditionNew
Usage1,040 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberWS4760
MLS Number12442510
CategorySleeper Semi Trucks
Last Updated6/15/2024
Location
Bangor, ME, US
Sold By

Freightliner of Maine

Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt
13 0

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

$188,900 USD
Brand New Western Star 57X Highrise sleeper. DD15 505 hp, DT12 trans, 12,500 lb Steer, 40K rears on air. Double bed. Truck is ready to go!!,
ConditionNew
Usage1,522 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberWS4689
MLS Number12394708
CategorySleeper Semi Trucks
Last Updated6/15/2024
Location
Westbrook, ME, US
Sold By

Freightliner of Maine

Western Star 4900 Day Cab Truck - Detroit 560HP, 6 Speed Allison Rds Automatic
35 1

2018 Western Star 4900 Day Cab Truck - Detroit 560HP, 6 Speed Allison Rds Automatic

Call for price
217319 Miles, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 266, Tandem Rear...
ConditionUsed
Usage217,319 Miles
Duty ClassHeavy Duty
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 5.38 ratio
Stock NumberPUB-349
MLS Number12279034
CategoryDay Cab Semi Trucks
Last Updated6/14/2024
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual
11 0

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

Call for price
Excellent heavy spec daycab ready to go to work under the toughest conditions! DD16 600HP/2050 Torque, 18 Speed, 14,700 front, 46K rear with Airliner suspension
ConditionNew
Usage1,200 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberWS4855
MLS Number12911036
CategoryDay Cab Semi Trucks
Last Updated6/5/2024
Location
Bangor, ME, US
Sold By

Freightliner of Maine

Western Star 4900FA Day Cab Truck - Detroit, 10 Speed Manual
14 0

2011 Western Star 4900FA Day Cab Truck - Detroit, 10 Speed Manual

Call for price
2011 Western Star 4900FA day cab, DD15, 10 Speed, 399K Miles, EngineModel: DD15,
ConditionUsed
Usage399,636 Miles
Duty ClassHeavy Duty
Engine ModelDetroit DD15
Drivetrain6x4
Transmission10 Speed Manual
Rear AxleTandem Axle
Stock NumberMCOPT1910AY4025
MLS Number12108916
CategoryDay Cab Semi Trucks
Last Updated6/5/2024
Location
Dallas, TX, US
Sold By

MCO Truck and Equipment

Western Star 4900FA Day Cab Truck - Detroit
3 0

2011 Western Star 4900FA Day Cab Truck - Detroit

$47,500 USD
339865 Miles, Drive: 6x4
ConditionUsed
Usage339,865 Miles
Duty ClassHeavy Duty
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAutoshift
Rear AxleTandem Axle
Stock NumberMCOCAMBA6732
MLS Number12108915
CategoryDay Cab Semi Trucks
Last Updated6/5/2024
Location
Dallas, TX, US
Sold By

MCO Truck and Equipment

Western Star 49X Day Cab Truck - Detroit 470HP
6 0

2025 Western Star 49X Day Cab Truck - Detroit 470HP

Call for price
Truck on order ETA Late July 2024, 2025 Western Star 49X Daycab tractor, Detroit DD13 470hp, Detroit DT12 automated transmission, full specs available upon request, stock: 252934, transmodel...
ConditionNew
Duty ClassHeavy Duty
Horse Power470 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number252934
MLS Number12906320
CategoryDay Cab Semi Trucks
Last Updated6/5/2024
Location
Tampa, FL, US
Sold By

Southport Truck Group

Western Star 5700XE Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic
16 0

2017 Western Star 5700XE Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$32,900 USD
2017 WESTERN STAR 5700XE, 505HP DETROIT DD15, 12 SPEED AUTOMATIC DETROIT DT12, BUNK HEATER, DOUBLE BUNK, READY TO WORK Call for more info,
ConditionUsed
Usage504,996 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number2074
MLS Number12232850
CategorySleeper Semi Trucks
Last Updated6/1/2024
Location
LATHROP, CA, US
Sold By

DOT TRUCK SALES

Western Star 4900FA Sleeper Semi Truck - Detroit
24 0

2023 Western Star 4900FA Sleeper Semi Truck - Detroit

$209,000 USD
118801 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 36, Wheel Base: 270, Tandem Rear Axles, Front...
ConditionUsed
Usage118,801 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock Number336927
MLS Number12867176
CategorySleeper Semi Trucks
Last Updated5/30/2024
Location
Manchester, NH, US
Sold By

Allegiance Trucks

2016 Western Star 5700XE SLP Sleeper Semi Truck
16 0

2016 Western Star 5700XE SLP Sleeper Semi Truck

$49,900 USD
This Truck has had a Motor swap.. DD-15 505 HP Tunes 20k in receipts in recent work Cloth Interior- 536610 miles-, DD15-, Detroit-, 14.8 lt-, 455 HP-, Torque 1800-, DT12-, Automated-...
ConditionUsed
Usage535,610 Miles
Duty ClassHeavy Duty
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeSingle Bunk
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.41 ratio
Stock Numberhg5614
MLS Number12892052
CategorySleeper Semi Trucks
Last Updated6/7/2024
Location
Dupo, IL, US
Sold By

Genesis Equipment Leasing

Did you find what you were looking for? Yes No