Genuine OEM Audi Oxygen Sensor Connector Housing Bracket, part number 5QA971890C. This bracket is designed to securely hold the connector for the oxygen sensor, ensuring a stable and protected connection. It plays a vital role in the proper functioning of the emissions control system by maintaining the integrity of the sensor's electrical connection. Located in the engine bay, typically near the exhaust system. Manufactured to precise specifications for reliable performance. Genuine OEM parts guarantee correct fitment and durability.