Genuine OEM Audi Leak Detection Pump, part number 8E0906201K. This pump is a vital component of the fuel evaporative emissions (EVAP) system, designed to detect leaks and ensure the system is sealed. It helps prevent fuel vapors from escaping into the atmosphere, contributing to environmental protection. The assembly includes hoses, a mounting bracket, and a filter element. Weighing approximately 0.922 kg, this pump is engineered for reliable leak detection. Choosing a genuine OEM leak detection pump ensures correct pressure testing and precise operation, which is essential for maintaining emissions compliance and preventing diagnostic trouble codes.