2024 Western Star 57X 72" Stratosphere Mid Roof

2024 Western Star 57X 72" Stratosphere Mid Roof

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  • Year 2024
  • Make Western Star
  • Model 57X
  • Engine Detroit® DD13® | Detroit® DD15® | Detroit® DD16®
2024 Western Star 57X 72" Stratosphere Mid Roof

2024 Western Star 57X 72" Stratosphere Mid Roof

2024 Western Star 57X 72" Stratosphere Mid Roof

Born from the driver’s need for increased efficiency, safety, and comfort. Purpose-built to redefine what a highway truck should be.

THE TRILOGY OF TOUGH IS NOW COMPLETE

Introducing the 57X, the newest member of the Western Star X-Series family and the most advanced and driver-focused highway truck we’ve ever built.

Built on a history of toughness and equipped with technology, comfort, safety and efficiency that rewards you every time you get behind the wheel and when you check your bottom line.

Features may include:

CAB
  • The Most Driver-Focused Truck On The Road

Making life easier for those who drive our trucks is always high on the priority list, so we’ve taken cab life a serious leap forward. It begins with our new digital dash display: bright, clear, customizable and intuitive. Then there’s the driver’s lounge in back. Equally as customizable, it’s easily spec’d out with optional features including a flat-screen TV, refrigerator, dinette, a full-size Murphy-style bed and more.

EFFICIENCY (AERODYNAMICS AND POWERTRAIN)
  • Advanced Aerodynamics And Greater Fuel Efficiency

We’ve pushed the laws of aerodynamics to the max and these advancements, coupled with the latest powertrain technologies, have come together seamlessly to deliver the most fuel-efficient highway truck we’ve ever made.

DIGITAL DASH
  • Created To Make Driving Easier

A 12" A-panel display and 10" B-panel display provides access to all the data and entertainment you need, without your hands ever leaving the wheel.

CONNECTIVITY
  • More Data Means More Uptime

Our X-Series trucks represent a big advancement in productivity for Western Star trucks thanks to Detroit Connect®. Detroit Connect translates the performance data of any type of truck into real-time information you can use to make decisions that can help you keep those trucks on the road and earning.

CHASSIS
  • Engineered To Perform

The 57X rides on a durable Daimler corporate chassis, backed by millions of miles of proven performance.

DOORS
  • Engineered For The Long Haul

Steel-reinforced aluminum with internally mounted hinges for greater durability and no sagging.

MIRRORS
  • Form And Function Working Together

Our C-Bar Mirror System was created for maximum stability and aerodynamics to help your drivers and your bottom line.

Engine

Engine Detroit® DD13® | Detroit® DD15® | Detroit® DD16®
Engine Power Detroit® DD13®: 370-525 HP | Detroit® DD15®: 425-505 HP | Detroit® DD16®: 500-600 HP
Engine Torque Detroit® DD13®: 1250-1850 lb-ft | Detroit® DD15®: 1550-1850 lb-ft | Detroit® DD16®: 1850-2050 lb-ft

Drivetrain

Transmission Detroit® DT12® On-Highway Series | Eaton Fuller Manual 10-speed or 18-speed

Chassis

Frame Type 7.0MM X 88.0MM X 279.0MM STEEL FRAME (0.28"X3.46"X10.98") 120 KSI | 8.0MM X 88.0MM X 281.0MM STEEL FRAME (0.31"X3.46"X11.06") 120 KSI | 11.0MM X 85.0MM X 287.0MM STEEL FRAME (0.43X3.35X11.30 INCH) 120 KSI

Suspension

Front Suspension Taperleaf 12,500-14,600 lbs | AirLiner® 12,500-13,300 lbs | Hendrickson AIRTEK 12,500-13,300 lbs
Rear Suspension AirLiner® single 21,000-23,000 lbs | AirLiner® tandem 40,000- 46,000 lbs

Brakes

Brake System Type Drum Brakes | Air Disc Brakes | WABCO® Anti-lock Braking System (ABS) and optional Hill Start Aid and Traction Control

Capacities

Fuel Capacity TANK: LH/RH 60-150 gallon (227-568 liter) | Aluminum 25" cylindrical, plain or polished | DEF: 13- and 23-gallon (49- and 87-liter)
Axle Capacity, Front Detroit® 12,000-14,700 lbs | Meritor 12,000-13,300 lbs | Hendrickson STEERTEK NXT 12,000-13,300 lbs
Axle Capacity, Rear Detroit® single 21,000-23,000 lbs | Detroit® tandem 40,000-46,000 lbs | Meritor single 21,000-23,000 lbs | Meritor tandem 40,000-46,000 lbs | Dana tandem 46,000 lbs

Features

Features POWER TAKE-OFFS (PTOS): Intuitive and simple to use PTO control system that makes programming easy

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