PACCAR Inc. is a global commercial vehicle company that designs, manufactures, and supports light-, medium-, and heavy-duty trucks for freight, construction, and other transportation applications. Its truck lineup is marketed under the Kenworth, Peterbilt, and DAF nameplates, serving customers across North America, Europe, and other international markets. The company also develops diesel engines, distributes truck parts, and provides maintenance and customer support services that help keep commercial fleets operating efficiently. Through its Financial Services segment, PACCAR offers truck and trailer financing, leasing, and related support for dealers and customers. Based in Bellevue, Washington, PACCAR plays an important role in the commercial transportation market by combining vehicle manufacturing, aftermarket parts, and financing services within one integrated business model.