This high-quality flexible hose is designed to fit perfectly into Cummins Engine models KTA19, KTA38, and KTA50. It is a reliable replacement part that will keep your engine functioning smoothly and efficiently. The hose is manufactured in China, ensuring that you get a great product at an affordable price. This unit comes with a unit quantity of 1 and a manufacturer part number of 3924052. It is ideal for use in commercial trucks and is compatible with a range of other engines and components. Don't miss out on this fantastic opportunity to upgrade your engine with this top-of-the-line flexible hose.