This part is listed by BMW as BMW part number 17138689765 (17-13-8-689-765) and is described as Genuine BMW Expansion Tank for engine coolant on G30 M550i (2017-2019), G12 750i (216-2019), G05 X5 50i, M50i, M60i (2019+), F95 X5M (2020+), G06 X6 M50i, M60i (2020+), F96 X6M (2020+), and G07 X7 50i, M50i, M60i (2019+).
Supersedes the following obsolete BMW part numbers:
17138677651 (17-13-8-677-651)
17138610657 (17-13-8-610-657)
M550i Note: Only for N63R V8 engine. This engine is only on 2017-2019 M550i models.
Cap sold separately. Please see below for BimmerWorld recommended related items.
BMW Fitments:
5 Series
G30 (2017-2023) > M550i xDrive N63R (2017-2019)
7 Series
G12 (2016-2023) > 750i
G12 (2016-2023) > 750i xDrive
X5 Series
F95 X5 M (2020-) > X5 M (S63M 2020-2023)
F95 X5 M (2020-) > X5 M Competition (S68T 2024+)
X5 Series
G05 X5 (2019+) > X5 xDrive M50i (2019-2023)
G05 X5 (2019+) > X5 xDrive M60i (2024+)
G05 X5 (2019+) > X5 xDrive50i (2019-2023)
X6 Series
F96 X6M (2020-) > X6 M (S63M 2020-2023)
F96 X6M (2020-) > X6 M Competition (S68T 2024+)
X6 Series
G06 X6 (2020+) > X6 xDrive M50i (2020-2023)
G06 X6 (2020+) > X6 xDrive M60i (2024+)
X7 Series
G07 X7 (2019+) > X7 M50i (2019-2022)
G07 X7 (2019+) > X7 M60i (2023+)
