Kenworth Truck Company Company Profile | Visit Website 10630 N.E. 38th PlaceP.O. Box 1000Kirkland, WA 98033Phone:425-828-5000 Products Kenworth T700 Company Product The fuel efficient Kenworth T700 equipped with the low-emission PACCAR MX engine received the 2011 ATD Commercial Truck of the Year award. Further, the Kenworth T700 has the lowest aerodynamic... Product • July 28th, 2010 Kenworth Truck Company manufactures the "World's Best" heavy- and medium-duty trucks. Want to know more about this company? Click here to request more information about Kenworth Truck Company .