This pipe plug fit is designed for use with Cummins engines K19 and K38, as well as NT855 and QSK models. It is manufactured in China and comes with a manufacturer part number of 3025458. The plug is made specifically for use with pipes, and its durable construction ensures a reliable fit and long-lasting performance. It is an essential component for anyone who wants to ensure that their engine is running smoothly and efficiently. Buy now to enjoy the benefits of this high-quality pipe plug fit!