This part is listed by BMW as BMW part number 11538054849 (11 53 8 054 849) and is described as the OEM supply hose carrying coolant from the water pump to the throttle body for the S58 engine used in G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M. This is the small hose located at the back of the water pump support.
This is a Genuine BMW S58 coolant hose 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.
G87 (2024-) > M2 (2024+)
G80 (2021-) > M3 (2021-)
G80 (2021-) > M3 Competition RWD (2021-)
G80 (2021-) > M3 xDrive Competition (2021-)
G82 / G83 (2021-) > M4 (2021-)
G82 / G83 (2021-) > M4 CSL
G82 / G83 (2021-) > M4 Competition RWD (2021-)
G82 / G83 (2021-) > M4 xDrive Competition (2021-)
F97 X3M (2020+) > X3M
F98 X4M (2020+) > X4M