Western Star: Explore Our Heavy-Duty Class 8 Trucks
WEBWestern Star offers a range of premium Class 8 trucks designed to meet your specific needs for highway, vocational and off-road applications.
Western Star X-Series | Vocational & On-Highway Trucks
WEBThe X-Series trucks break new ground in safety, technology and versatility. Contact your local Western Star dealer to learn more about the 47X, 49X and 57X!
Western Star Parts & Service
WEBFor your Western Star truck needs, find everything from Excelerator to Technical Resource Guides and more with our comprehensive parts and service solutions.
Western Star Dealer Locator
WEBDiscover the closest Western Star dealer near you, providing top-quality service and comprehensive support for all your trucking needs.
Shop Western Star Merchandise
WEBWant to show your Western Star pride? Shop the latest in Western Star apparel, accessories, gifts and more!
Western Star Trucks: The Premier Heavy-Duty Truck Manufacturer
WEBWe started designing and engineering heavy-duty trucks back in 1967. Trucks that earned their W’s taking on ultra-rugged logging camps, massive mining operations, sweltering oil fields and everywhere else—unforgiving jobsites where a single cut corner can lead to a very bad day at the office.
The Western Star 57X | On-Highway X-Series Truck
WEBDiscover the Western Star 57X: A driver-focused on-highway truck that seamlessly combines durability, safety, technology, and comfort.
Western Star Truck Services
WEBWe offer 24-hour support and answer parts and repair questions from our Customer Assistance Center. Whenever it isn't convenient to visit a dealer, one call to the CAC will get you on your way to a solution. That's total customer support, from Western Star.
Western Star Legacy Model Technical Resource Guide
WEBDiscover our comprehensive Technical Resource Guide encompassing all legacy Western Star models, including the 4700, 4800, 4900, and 6900.
Power & Dependability Provided by the Detroit Powertrain
WEBThe Detroit® DD16®, the industry’s only 16-liter engine, delivers up to 600 HP and 2,050 lb-ft for demanding applications. Western Star provides a wide range of new vehicle engines compliant with EPA, CARB emissions, GHG, and OBD requirements.