This bypass valve body is a perfect fit for Cummins Engine models KTA19, KTA38, KTA50, NT855, and QSK. It is a high-quality unit manufactured in China and comes in a quantity of 1. This valve body is designed to regulate the flow of fluids in the engine and is a crucial component for optimal performance. The manufacturer part number for this valve body is 3028552. Buy now and experience an improved engine performance!