This lubricating oil pumping gear is designed to fit Cummins engines K19, K38, and NT855 QSK. It is made from high-quality materials and is perfect for those in need of a reliable replacement part. The unit quantity is one and it is manufactured in China. This product is ideal for those looking to maintain their engines and ensure they run smoothly. It is compatible with a range of Cummins engines and is easy to install. Don't miss out on this opportunity to improve the performance of your engine.