Cummins X15 6 Cylinder 15 L Diesel 500 hp Engine, 2023 US EPA Label, Requires Diesel Exhaust Fluid, 1597 Engine hrs, Engine Brake, Eaton Fuller ENDURANT EE018FF112C 12-Speed Automated Transmission, Differential Lock, 12350 lb Front Axle, 40000 lb Rears, Meritor MT-40-14XHE-3HFR Drive Axles, 2.85:1 Axle Ratio,...