The Detroit Diesel R3524742 Series 60 Fuel Pump Engine is a direct replacement part made of iron, designed for diesel vehicles. This OEM part is suitable for 11.1L, 12.7L, and 14L engines, and comes with interchange part numbers such as 23505245, 23517845, 23532981, and more. It is a front placement part that does not include instructions for installation. This replacement part is ideal for maintaining the fuel system in diesel engines, ensuring optimal performance and efficiency.