Turbo Coolant Return Line, BMW - G20, G22, G42, G30, G01, G02, G29, A90 (B46D)

This part is listed by BMW as BMW part number 11538854737 (11 53 8 854 737) and is described as the coolant drain pipe from the turbo on B46 engines on G20 330i, G22  430i, G42 230i, G30 530i (2020+), G01 X3 (2020+), G02 X4 (2020+), G29 Z4, and A90 Supra.

New o-rings are included.

This part number replaces, or is compatible with, BMW part numbers 11 53 8 854 737, 11538651261.

This is a Genuine BMW B46 turbo coolant line 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.