This part is listed by BMW as BMW part number 11129797205 (11 12 9 797 205) and is described as a valve cover gasket for the B46D (B46TU) engine in 2020+ G42 230i, G20 330i, G22 430i, G30 530i, F48 X1 28i, F39 X2 28i, G01 X3 30i, G02 X4 30i, G29 Z4 30i, and Supra 30i. This is a 3-piece design that is specific for the valve cover on 2020+ models made from 1/2020 production date (BMW part #11129452896). Before 2020, BMW used a 1-piece gasket and the valve covers are different.
This is a Genuine BMW B46D valve cover gasket with a two year warranty. Buying a Genuine part will usually be more expensive than an OEM or aftermarket brand but you are assured that it meets BMW's designs for fitment, performance, and longevity. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore.
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
BMW Fitments:
2 Series
G42 / G43 (2022+) > 230i
G42 / G43 (2022+) > 230i xDrive
3 Series
G20 (2019+) > 330e
G20 (2019+) > 330e xDrive
G20 (2019+) > 330i
G20 (2019+) > 330i xDrive
5 Series
G30 (2017-2023) > 530i B46D (2020-2023)
G30 (2017-2023) > 530i xDrive B46D (2020-2023)
X1 Series
F48 X1 (2016-2023) > X1 28i
F48 X1 (2016-2023) > X1 28i xDrive
X2 Series
F39 X2 (2018-2023) > X2 M35i (18-23)
F39 X2 (2018-2023) > X2 sDrive28i FWD (18-23)
F39 X2 (2018-2023) > X2 xDrive28i (18-23)
X3 Series
G01 X3 (2018-2024) > X3 sDrive30i (2020-2024)
G01 X3 (2018-2024) > X3 xDrive30i (2020-2024)
X4 Series
G02 X4 (2019-2024) > X4 xDrive30i (2020-2025)
Z Series
G29 Z4 (2019-2025) > Z4 sDrive30i
