BMW G01 X3 and G02 X4 models had a option for ambient lighting, which included a 'light carpet' puddle lamp feature. This LED bulb module replaces a failed unit on the right side of the vehicle.
This part is listed by BMW as BMW part number 63177478448 (63-17-7-478-448) and is described as Genuine BMW LED Module for Right Light Carpet on G01 X3 (2018-2024) and G02 X4 (2019-2024).
BMW Fitments:
X3 Series
G01 X3 (2018-2024) > X3 M40i B58A (2018-2019)
G01 X3 (2018-2024) > X3 M40i B58D (2020-2024)
G01 X3 (2018-2024) > X3 sDrive30i (2018-2019)
G01 X3 (2018-2024) > X3 sDrive30i (2020-2024)
G01 X3 (2018-2024) > X3 xDrive30i (2018-2019)
G01 X3 (2018-2024) > X3 xDrive30i (2020-2024)
X4 Series
G02 X4 (2019-2024) > X4 M40i B58A (2018-2019)
G02 X4 (2019-2024) > X4 M40i B58D (2020-2024)
G02 X4 (2019-2024) > X4 xDrive30i (2018-2019)
G02 X4 (2019-2024) > X4 xDrive30i (2020-2025)
