The Genuine GM Fuel Pump Module Kit 19369904 ACD#MU1791 is a direct replacement product that comes factory sealed. It is specifically designed for Cadillac, Buick, Oldsmobile, and Pontiac vehicles from the years 1998 to 2004. This OEM kit includes only part reference #16 on the diagram and is covered by a 1-year manufacturer warranty. It is suitable for models such as Seville, LeSabre, Park Avenue, DeVille, Aurora, and Bonneville, replacing various part numbers as detailed in the description. Made by GM, this fuel pump module kit is a reliable and genuine choice for your vehicle.