This 2017 Western Star 4900EX is categorized as a service truck and comes equipped with notable features and specifications. The truck is powered by a Detroit Diesel DD15 engine with 450 hp and a torque of 1650 lb-ft.
This 2019 Western Star 4900EX is equipped with a Detroit DD16 engine that delivers 600 hp. It features an Eaton Fuller RTLO-22918B 18-speed manual transmission, along with Dana D52-190P drive axles.