Stock #: WM8278 VIN: 5KKMBPDV1TLWM8278 2026 WESTERN STAR WST 47X Heavy Duty Tractor This WHITE Tractor features a DD13 engine with 505 HP paired with an Allison 4500 RDS 6 spd transmission. This WST boasts a GVWR of Class 8 (33001 lbs. or more) The 255 in. wheelbase rides on a(n) SPRING suspension with Tandem rear Axle ratio of 4.56 and RAWR 46000lbs With OEM backed support wide selection and unparalleled value. Call Click or TXT Premier Truck Group today.