Brake Caliper Rebuild Kit, Centric - E82 135i, E9X M Performance BBK

This part is listed by BMW as BMW part number 34216780515 (34-21-6-780-515) and is described as dust boots and inner piston seals for the Brembo calipers found on 135i and the M Performance big brake kit on E90 330i. The factory BMW kit only includes the outer dust boots but this aftermarket kit includes the inner fluid seals as well. This is enough seals and boots to rebuild one caliper.

This part is manufactured by an aftermarket supplier of European auto parts, including many brake components. While not carrying OEM status, this part follows the design of the original very closely and uses similar materials. An aftermarket part may even have the same TUV approval as its OEM counterpart. The brand may even be OEM to another manufacturer besides BMW. This aftermarket brand has a two year warranty - the same as Genuine BMW and OEM brands.

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.