2024 Western Star 49X 36" Mid Roof

2024 Western Star 49X 36" Mid Roof

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  • Year 2024
  • Make Western Star
  • Model 49X
  • Engine Detroit® DD15® | Detroit® DD16® | Cummins X12 | Cummins X15
2024 Western Star 49X 36" Mid Roof

2024 Western Star 49X 36" Mid Roof

2024 Western Star 49X 36" Mid Roof

Introducing what isn't just the best truck we've ever built, but what might be the best truck anyone has ever built.

BREAK NEW GROUND WITH THE 49X

The entire X-Series line of trucks was built from the ground up to bring toughness into the modern age with an impressive collection of engineering, technology and more than half a century of experience building trucks that take on any challenge, anywhere. So, whether you need a rugged vocational truck or a semi truck, and whether you've owned Western Star for years or will for the first time, it's time to break new ground with the 49X.

Features may include:

CHASSIS
  • Built For The Challenge

The heavy-duty vocational frame underneath the 49X is engineered to stand up to the demands of severe service applications.

CAB
  • Making Legendary Performance Lighter And Safer

Constructed from a premium-grade aluminum and enhanced with steel reinforcements.

POWERTRAIN
  • Powered By Proven Performance

Whether you're working on construction sites, in quarries, in logging, or even on the road, there's a Detroit engine option for your.

UPFIT
  • Engineered For Upfit

The X-Series was created with Truck Equipment Manufacturers (TEMs) in mind. We designed the truck to ease body upfit for every type of truck including dump trucks, cement mixers, cranes, and engineered it with features to make it fast and simple to access wiring and add controls.

POWER HOOD
  • Where Legacy Meets Evolution

Power Hood combines the need of high power and the traditional hood style for the toughest and steepest terrain.

PLANETARY AXLE
  • Expanding Heavy Haul

Meritor P600 available in tandem or tridem configurations for heavy haul applications with GCWs of 200,000+ lbs.

DOORS
  • Forged Steel Door Hinges

Internally mounted protection from the elements. Greater durability to prevent sagging -- a common problem with piano hinges

ROOF
  • Trench-style Low Roof

Composite roof with a lowered center section enables optimized packaging of overcab equipment, giving you a purpose-built vehicle that minimizes overall vehicle height while maximizing interior headroom and door opening.

UPTIME
  • Our Job Is To Keep You Doing Yours

Our X-Series trucks represent a big advancement in productivity for vocational 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 the decisions that can help you keep those trucks working and earning.

Engine

Engine Detroit® DD15® | Detroit® DD16® | Cummins X12 | Cummins X15
Engine Power Detroit® DD15®: 400-505 HP | Detroit® DD16®: 500-600 HP | Cummins X12: 350-500 HP | Cummins X15: 400-605 HP
Engine Torque Detroit® DD15®: 1550-1850 lb-ft | Detroit® DD16®:1850-2050 lb-ft | Cummins X12: 1450-1700 lb-ft | Cummins X15: 1450-2050 lb-ft

Drivetrain

Transmission Detroit® DT12®-V and Detroit® DT12®-VX | Allison Automatic 4000, 4500, 4700 | Eaton Fuller Manual 10- 13- 18-speed; 8LL and 9ALL | Eaton Endurant AMT 12- 18 speed

Chassis

Frame Type Single-channel RBM @ 1.8-3.8MM inch-lbs | Inner C-channel reinforced RBM @ 4.4-5.5MM inch-lbs

Suspension

Front Suspension Flatleaf 14,600-23,000 lbs | Taperleaf 12,000-20,000 lbs
Rear Suspension AirLiner® single 21,000-23,000 lbs | AirLiner® tandem 40,000-46,000 lbs | AirLiner® tridem 69,000 lbs | Chalmers tandem 40,000-70,000 lbs | Flatleaf single 23,000-30,000 lbs | Hendrickson tandem 40,000-52,000 lbs | Neway single 26,000 lbs | Neway tandem 46,000-52,000 lbs | Neway tridem 69,000-78,000 lbs | TufTrac tandem 40,000-52,000 lbs

Brakes

Brake System Type WABCO® 4S/4M and 6S/6M Anti-lock Braking System (ABS) with and without traction enhancement | Air Disc Brakes

Capacities

Axle Capacity, Front Detroit® single 12,000-23,000 lbs | Detroit® tandem 36,000 and 40,000 lbs | Meritor single 12,000-22,000 lbs
Axle Capacity, Rear Detroit® single 23,000 lbs | Detroit® tandem 40,000-44,000 lbs | Dana tandem 52,000-60,000 lbs | Meritor single 21,000-30,000 lbs | Meritor tandem 40,000-84,000 lbs | Meritor tridem 69,000-126,000 lbs

Cab

Cab Construction X-Series steel-reinforced aluminum cab with X-Series steel door | Trench-style low roof with lowered center section for optimal packaging of over cab equipment | One-piece roped-in windshield

Features

Features HOOD: Impact-resistant, durable, lightweight molded resin hood with sloped high-visibility design | ISO TECH Hood Suspension System | Standard with locking hood strut | GRILLE: Radiator-mounted steel grille with stainless steel surround

Product Photography