This high-quality male union is designed to fit perfectly with Cummins Engine models KTA19, KTA38, KTA50, and NT855. Manufactured in China, this unit is built to last and ensure optimal performance of your engine. Its unit type makes it easy to install, and with a unit quantity of one, you can be confident that you have the right part for your needs. Suitable for use in commercial trucks, this male union is an essential component for any Cummins engine owner.