Audi Tail Light / Lamp Bulb Holder 4F5945221B

The Tail Light Socket, OEM part number 4F5945221B, is an essential component designed for the left outer tail light installation on various Audi models including the A6, A6 Quattro, and S6 from 2009 to 2011. Positioned in the rear of the vehicle, this bulb holder supports the function of the tail light, ensuring optimal visibility and compliance with road safety standards. Commonly referred to as a holder or bulbholder, this genuine factory-original part effectively resolves issues related to damaged or non-functioning tail lights caused by worn connectors or compromised electrical connections. Additionally, it is compatible with various engine specifications, including the 3.2L V6, 3.0L V6, 4.2L V8, and 5.2L V10 engines, enhancing its utility across different vehicle configurations. For added convenience, this part is interchangeable with additional numbers such as 4F0953123, 8L0941953, and others, providing options for those seeking reliable replacements. Ensure your Audi's safety and functionality with this authentic OEM tail light socket.