Machine description: Volvo 6 Cylinder 12.1 L Diesel 345 hp Engine, 99 US EPA Label, Exhaust Brake, Eaton Fuller 9-Speed Manual Transmission, 20000 lb Front Axle, 40000 lb Rears, 60000 lb GVWR, Aluminum Front Wheels, 425/6... more info about the 1999 Volvo WG.