This fan hub shaft fit is designed to work with Cummins Engine models K19, K38, K50, QSK, NT14, and NT855. It is manufactured in China and is a crucial component for the proper functioning of your equipment. This product is perfect for those in need of heavy equipment parts and accessories, specifically for those looking for a replacement fan hub shaft fit. Its compatibility with various Cummins Engine models ensures that it will fit seamlessly and provide the necessary support. Order now and get your equipment back to full functionality.