The Pierburg Fuel Tank Pressure Sensor - 711190020 is a sensor designed to measure the pressure inside a vehicle's fuel tank. It is an important component in the vehicle's fuel system, as it helps to regulate the fuel pressure and ensure proper functioning of the engine. This sensor is made by Pierburg, a leading manufacturer of automotive parts, and is designed to meet high-quality standards for reliable and accurate performance. It is compatible with various vehicle makes and models and is a crucial part of the fuel system for efficient and safe driving.