The product is a genuine OEM BMW E90 325 328 335 M3 Sedan rear left driver side outer tail light assembly. It features a red lens color and SAE-certified halogen lighting technology. The tail light includes three bulbs and is designed for rear placement on the vehicle. The manufacturer part number is 7161955, and it is a direct interchange part with the OE/OEM part number 63217161955. This tail light provides a high-quality and authentic replacement for your BMW's rear lighting system.