The Genuine Porsche Oxygen Sensor - 94860613401 is a high-quality, original equipment manufacturer (OEM) part designed specifically for Porsche vehicles. It is a crucial component of the vehicle's emissions control system, responsible for measuring the amount of oxygen in the exhaust gases and sending this information to the engine's computer. This data is used to adjust the air-fuel mixture, ensuring optimal engine performance and reducing harmful emissions. The sensor is made with precision and durability in mind, ensuring reliable and accurate readings for a long lifespan. It is a direct replacement for the original sensor and is compatible with various Porsche models.