2517298C1 | Genuine International® Air Filter For NavistarDescription: Panel Engine PowerCore Air Filter For International MaxxForce 7 Condition: New Brand: International Part Number: 2517298C1 Navistar International Corporation, an American company, manufactures a wide range of vehicles, including trucks, buses, and defense vehicles, along with engines. It's the first to be EPA certified for meeting 2007 standards. They also provide high quality replacement parts and accessories, ensuring top performance.