Rear Brake Rotor, BMW - G20, G22, G26, G30, G12, X3, X4, Z4, Supra

This part is listed by BMW as BMW part number 34208853554 (34 20 8 853 554) and is described as the standard rear brake rotor for the left or right of G20 M340i, G22/G26 M440i, G30 5-series, G12 7-series (and Alpina B7), G01 X3 M40i, G02 X4 M40i, G29 Z4 M40i, and A90/GR Supra. 

It's also the rear brake rotor for the optional M Sport brakes (blue calipers) on G20 330i, G30 530i/540i, G11/G12 740i/750i, and G29 Z4 30i. 

Fitment Note: Some 7 Series cars came with an even larger rear rotor than this. This rotor measures 345x24, and can NOT be used to replace the larger 370x24 sized rotors. 

This rear brake rotor replaces the older / former BMW part number 34216860925 (34 21 6 860 925). It can be used on either the left or right side of the car. Sold individually, so be sure to order two and replace both rear brake discs at the same time. 

This is an authentic Genuine BMW Rear Brake 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.