New Western Star Tandem Axle Trucks with Detroit Engines For Sale

(833) 986-___ SHOW
NUMBERCall Seller

2026 Western Star 49X Day Cab Truck - Detroit 470HP

$174,888 USD

2026 Western Star 49X Vocational Day Cab Tractor – (2) In Stock DD13 470HP DT12 Vocational Transmission PTO Hydraulic Tank 53,300 GVWR Disc Brakes Full Locking Diffs 188” Wheelbase ...

Condition	New
Usage	2,103 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Rear Axle	Tandem Axle
Stock Number	265747
MLS Number	14362759
Category	Day Cab Semi Trucks
Last Updated	6/24/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

(888) 574-___ SHOW
NUMBERCall Seller

2026 Western Star 47X Sewer / Septic Truck - Iron-Vac 4400 Gallon Aluminum Tank Tank Body

$299,000 USD

2025 Western Star 4900EX Vacuum Truck – Premium Heavy-Duty Performance , 🔥 THIS UNIT IS CURRENTLY IN STOCK READY TO WORK 🔥 , This is the flagship truck in our inventory — built for...

Warranty

Condition	New
Duty Class	Heavy Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	4400 Gallon Aluminum Tank
Horse Power	450 HP
Engine Model	Detroit DD13
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	5.57 ratio
Capacity	4200 Gallons
MLS Number	14072511
Category	Sewer / Septic Trucks
Last Updated	6/18/2026
Location	Searcy, AR, US
Sold By	SepticTrucks.com

2027 Western Star 49X Sleeper Semi Truck - Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

Contact for price

This 2027 Western Star 49X features a 36" Flat Top sleeper, a 600 HP / 2,050 lb-ft Detroit DD16 engine, and an 18-speed manual transmission. Equipped with a 14,600 lb front axle, 46,000 lb...

Condition	New
Usage	8 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 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	14,600 lb 3.91 ratio
Stock Number	WS5090
MLS Number	14434514
Category	Sleeper Semi Trucks
Last Updated	6/17/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(888) 227-___ SHOW
NUMBERCall Seller

2023 Western Star 49X Day Cab Truck - Detroit 505HP

Contact for price

Exterior Color: Omaha Orange, Engine: DD15, Engine HP: 505, Transmission: Detroit DT12-1650-OV, Front Suspension: Taper Leaf, Front Axle: Detroit DA-F-20.0-5, Rear Axle: Meritor RT-46-160,...

Condition	New
Usage	49 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.07 ratio
Stock Number	16202
MLS Number	14296021
Category	Day Cab Semi Trucks
Last Updated	6/2/2026
Location	Nisku, AB, Canada
Sold By	Brandt

2027 Western Star 49X Sleeper Semi Truck - Mid Roof Sleeper, Detroit, 18 Speed Manual

Contact for price

This Western Star 49X sleeper is powered by a DD16 engine rated at 600 horsepower and 2050 lb-ft of torque and paired with an 18-speed manual transmission. It is equipped with a 14,600 lb...

Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	WS5091
MLS Number	14397296
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2027 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Contact for price

This 49X daycab is powered by a DD16 engine rated at 600 horsepower and 2050 lb-ft of torque and paired with an 18-speed manual transmission. It is equipped with a 14,600 lb front axle and...

Condition	New
Usage	5 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 3.97 ratio
Stock Number	WS5082
MLS Number	14395185
Category	Day Cab Semi Trucks
Last Updated	5/28/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2027 Western Star 49X Day Cab Truck - Detroit 600HP, Automatic

Contact for price

This Western Star 49X daycab is powered by a DD16 engine rated at 600 horsepower and 2050 lb-ft of torque and paired with a DT12 automated transmission. It is equipped with a 14,600 lb front...

Condition	New
Usage	10 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.42 ratio
Stock Number	WS5080
MLS Number	14362751
Category	Day Cab Semi Trucks
Last Updated	5/12/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

2027 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Contact for price

This daycab is powered by a DD16 engine rated at 600 horsepower and 2050 lb-ft of torque and paired with an 18-speed manual transmission. It is equipped with a 14,600 lb front axle and...

Condition	New
Usage	194 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 3.91 ratio
Stock Number	WS5081
MLS Number	14342779
Category	Day Cab Semi Trucks
Last Updated	5/8/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2026 Western Star 47X Tandem Axle Cab & Chassis Truck - Detroit, 525HP, Automatic

Contact for price

100 Miles, Engine: DETROIT DD16, 525 HP, Fuel Type: Diesel, Automatic Transmission, TufTrac Suspension, Wheel Base: 232, Tandem Rear Axles

Condition	New
Usage	100 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	525 HP
Engine Model	Detroit DD16
Transmission	Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Stock Number	WS4979
MLS Number	13723049
Category	Cab & Chassis Trucks
Last Updated	5/8/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

2027 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Contact for price

This Western Star 49X, daycab is powered by a DD16 engine rated at 600 horsepower and 2050 lb-ft of torque and paired with an 18-speed manual transmission. It is equipped with a 14,600 lb...

Condition	New
Usage	3,362 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 3.73 ratio
Stock Number	WS5079
MLS Number	14335372
Category	Day Cab Semi Trucks
Last Updated	4/28/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(888) 227-___ SHOW
NUMBERCall Seller

2023 Western Star 49X Day Cab Truck - Detroit

Contact for price

Exterior Color: Omaha Orange, Engine: DD15, Engine HP: 505, Transmission: Detroit DT12-1650-OV, Front Suspension: Taper Leaf, Front Axle: Detroit DA-F-20.0-5, Rear Axle: Meritor RT-46-160,...

Condition	New
Duty Class	Heavy Duty Day Cab Truck
Rear Axle	Tandem Axle
Stock Number	16202
MLS Number	14282345
Category	Day Cab Semi Trucks
Last Updated	4/2/2026
Location	Nisku, AB, Canada
Sold By	Brandt

(888) 227-___ SHOW
NUMBERCall Seller

2023 Western Star 49X Day Cab Truck - Detroit

Contact for price

Exterior Color: Omaha Orange, Engine: DD15, Engine HP: 505, Transmission: Detroit DT12-1650-OV, Front Suspension: Taperleaf, Front Axle: Detroit DA-F-20.0-5, Rear Axle: Meritor RT-46-160...

Condition	New
Duty Class	Heavy Duty Day Cab Truck
Rear Axle	Tandem Axle
Stock Number	16204
MLS Number	14282341
Category	Day Cab Semi Trucks
Last Updated	4/2/2026
Location	Nisku, AB, Canada
Sold By	Brandt

2025 Western Star 49X Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

$196,900 USD

Heavy Spec Spring Ride Tractor ready for anything you can throw at it!,

Condition	New
Usage	914 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	WS4863
MLS Number	13056867
Category	Sleeper Semi Trucks
Last Updated	4/4/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

(844) 241-___ SHOW
NUMBERCall Seller

2026 Western Star 47X Dump Truck - Detroit 505HP, Other

$185,995 USD

2026 Western Star 47X -- Detroit DD13 -- DT12 Automated Manual, Powertrain, * Detroit DD13, 12.8L -- 505 HP / 1850 lb-ft, * Detroit DT12 Automated Manual Transmission, * 70-Gallon Fuel...

Condition	New
Usage	118 Miles
Horse Power	505 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	TLWL3393
MLS Number	13539191
Category	Dump Trucks
Last Updated	3/12/2026
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

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

$189,500 USD

1355 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	1,355 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 3.73 ratio
Stock Number	WS4911
MLS Number	13275568
Category	Day Cab Semi Trucks
Last Updated	1/24/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

2025 Western Star 47X Roll Off Truck - Detroit, 505HP, Automatic

Contact for price

This 2025 Western Star 47X comes equipped with a tandem roll-off body, perfect for heavy-duty hauling and waste management operations. It’s powered by the Detroit DD13 engine paired with a...

Condition	New
Usage	8 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	505 HP
Engine Model	Detroit DD13
Transmission	Detroit DT12 Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	WS4937
MLS Number	13657959
Category	Roll Off Trucks
Last Updated	1/14/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2025 Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

Contact for price

1356 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Spring Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 36, Tires: 11R24.5,...

Condition	New
Usage	1,356 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	WS4899
MLS Number	13171682
Category	Sleeper Semi Trucks
Last Updated	1/14/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

2025 Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

Contact for price

1384 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Spring Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 36, Tires: 11R24.5,...

Condition	New
Usage	1,384 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	WS4852
MLS Number	13038859
Category	Sleeper Semi Trucks
Last Updated	1/14/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine