57x < Genuine >

Western Star has long been associated with vocational toughness, but with the Western Star 57X , the manufacturer has shifted its focus to the premium on-highway market. Unmatched Fuel Efficiency

: The Detroit DT12 transmission uses Intelligent Powertrain Management to anticipate terrain and adjust shifting based on road conditions. Advanced Safety Technology Western Star has long been associated with vocational

: Uses camera and radar to detect moving or stationary objects and can deploy full braking at speeds as low as 5 mph. but with the Western Star 57X

: Features a new aerodynamic hood, bumper with air ducts, and chassis fairings with flexible skirts to minimize drag. bumper with air ducts

: Operates down to 0 mph, significantly reducing driver fatigue in stop-and-go traffic. A Driver-Centric Interior