New Western Star Tandem Axle Trucks with Detroit Engines For Sale

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

2027 Western Star 49X Day Cab Truck - Detroit 560HP, 18 Speed Manual

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Experience unmatched power and reliability with this new 2027 Western Star 49X. This Class 8 powerhouse is equipped with a Detroit DD16 15.6L diesel engine delivering a massive 560 HP,...

Condition	New
Usage	2 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 3.58 ratio
Stock Number	WS5155
MLS Number	14559137
Category	Day Cab Semi Trucks
Last Updated	9/26/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

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2019 Western Star 4900EX Sleeper Semi Truck - Detroit

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519279 Miles, Engine: DETROIT DD16, Fuel Type: Diesel, Drive: 6x4, Tandem Rear Axles, Front Axle Weight: 14320 lb, Rear Axle Weight: 46000 lb

Condition	New
Usage	519,279 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD16
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	KPKG3883
MLS Number	14547757
Category	Sleeper Semi Trucks
Last Updated	9/25/2026
Location	South Royalton, VT, US
Sold By	Hunter Truck

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

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Experience unmatched power and durability with this new 2027 Western Star 49X. This conventional mid roof sleeper is engineered for heavy-duty performance, featuring a Detroit DD16 15.6L...

Condition	New
Usage	640 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
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	WS5094
MLS Number	14620614
Category	Sleeper Semi Trucks
Last Updated	9/23/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2027 Western Star 47X Tri Axle Dump Truck - Detroit 525HP, Automatic

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Experience unmatched power and reliability with this new 2027 Western Star 47X. This Class 8 powerhouse is engineered for the toughest jobs, featuring a Detroit diesel engine delivering a...

Condition	New
Usage	3,290 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5112
MLS Number	14588320
Category	Dump Trucks
Last Updated	9/23/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2027 Western Star 47X Tri Axle Dump Truck - Detroit 525HP, Automatic

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This 2027 Western Star 47X is built for demanding vocational applications with a Detroit DD13 Gen 5 engine rated at 525 HP and 1,850 lb-ft of torque, paired with an Allison 4500 RDS...

Condition	New
Usage	7 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5067
MLS Number	14404632
Category	Dump Trucks
Last Updated	9/23/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2027 Western Star 49X Day Cab Truck - Detroit 560HP, 18 Speed Manual

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Experience unmatched power and reliability with this new 2027 Western Star 49X. This red conventional day cab is engineered for heavy-duty performance, featuring a Detroit DD16 15.6L diesel...

Condition	New
Usage	146 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 3.58 ratio
Stock Number	WS5156
MLS Number	14606286
Category	Day Cab Semi Trucks
Last Updated	9/16/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

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2026 Western Star 47X Septic / Sewer Vacuum Truck | 4,400 Gallon Aluminum Tank

$299,000 USD

2026 Western Star 47X Septic / Sewer Vacuum Truck – 4,400 Gallon Aluminum Tank Looking for aseptic truck for sale, sewer vacuum truck, or heavy-duty liquid waste truck? This2026 Western Star...

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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	9/1/2026
Location	Searcy, AR, US
Sold By	SepticTrucks.com

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

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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	8/29/2026
Location	Fairfield, ME, US
Sold By	Freightliner of Maine

2027 Western Star 49X Sleeper Semi Truck - 48" Mid Roof Sleeper, Detroit 600HP, Amt

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This Western Star is equipped with a Detroit DD16 engine rated at 600 HP and 2,050 lb-ft of torque, paired with a DT12 automated transmission and engine brake. It features a 14,600 lb. front...

Condition	New
Usage	950 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	Detroit DT12 Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.42 ratio
Stock Number	WS5129
MLS Number	14532133
Category	Sleeper Semi Trucks
Last Updated	8/8/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

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

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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	128 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	7/14/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

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

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This Western Star 49X is powered by a Detroit DD16 engine rated at 600 horsepower and 2,050 lb-ft of torque, paired with an 18-speed manual transmission. It is equipped with a 16,000 lb...

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 4.30 ratio
Stock Number	WS4899
MLS Number	13171682
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

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

$196,900 USD

This Western Star 49X is equipped with a Detroit DD16 engine producing 600 horsepower and 2,050 lb-ft of torque, paired with an Eaton Fuller RTLO-20918B 18-speed manual transmission. It...

Condition	New
Usage	1,283 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	7/14/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

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

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This Western Star 49X is powered by a Detroit DD16 engine rated at 600 horsepower and 2,050 lb-ft of torque, paired with an 18-speed manual transmission. It features a 16,000 lb front axle,...

Condition	New
Usage	2,495 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	7/14/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

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

$153,423 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	2,099 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Rear Axle	Tandem Axle
Stock Number	265745
MLS Number	14362760
Category	Day Cab Semi Trucks
Last Updated	7/16/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

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

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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

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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, 18 Speed Manual

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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

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2023 Western Star 49X Day Cab Truck - Detroit

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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

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2023 Western Star 49X Day Cab Truck - Detroit

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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