The Reinz Porsche Engine Oil Cooler Seal/Engine Oil Pump Seal - 407731420 is a high-quality seal designed specifically for Porsche engines. It is used to seal the oil cooler and oil pump, ensuring that there is no leakage of oil. This seal is made from durable materials and is designed to withstand high temperatures and pressure, making it ideal for use in high-performance engines. It is a reliable and essential component for maintaining the proper functioning of the engine and ensuring optimum performance.