M Performance Rear Left Brake Rotor - G30, G32, G11/G12

This part is listed by BMW as BMW part number 34216878179 (34 21 6 878 179) and is described as a replacement brake disc for the rear left/driver's side M Performance big brake kit. This is the 370x24mm cast iron disc with the dimpled ("punched") pattern.

It only fits the optional M Performance big brake kit with red calipers.

This is a Genuine BMW M Performance rotor 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:

5 Series
G30 (2017-) > 530i
G30 (2017-) > 530i xDrive
G30 (2017-) > 540i (B58A 2017-2019)
G30 (2017-) > 540i (B58C 2020-)
G30 (2017-) > 540i xDrive (B58A 2017-2019)
G30 (2017-) > 540i xDrive (B58C 2020-)
G30 (2017-) > M550i xDrive
7 Series
G12 (2016+) > 740i
G12 (2016+) > 740i xDrive
G12 (2016+) > 750i
G12 (2016+) > 750i xDrive