Crankcase Vent Pipe, Lower, BMW - F22, F3X, G30, G12, G01, G02 (B58)

This part is listed by BMW as BMW part number 11157642546 (11 15 7 642 546) and is described as the lower hose of the crankcase vent system on the B58 engine used in F22 M240i, F30 340i, F32 440i, G30 540i, G12 740i, G01 X3 M40i, and G02 X4 M40i. This hose runs from the intake pipe back to the engine block.

540i/740i: up to 2019 model year only (not for 2020 and later)
X3/X4: up to 2019 model year only (not for 2020 and later)

This is a Genuine BMW vent pipe 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.