This male adapter elbow is designed to fit Cummins engine K19 K38 NT855. It is a high-quality product made in China. The unit quantity is one, and it is a unit type product. The manufacturer part number is S1005A. This adapter elbow is perfect for those who need to connect their Cummins engine to a female adapter elbow. It is compatible with other engines and components, and it is a must-have for those who want to ensure their engine's optimal performance. Get this male adapter elbow today and enjoy a seamless and efficient connection for your Cummins engine.