This part is listed by BMW as BMW part number 34112282618 (34-11-2-282-618) and is described as Genuine BMW Front Right Brake Caliper for E46 M3 Coupe/Convertible (2001, 2002, 2003, 2004, 2005, 2006) and E85/E86 Z4 M Roadster/Coupe (2006, 2007, 2008).
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us 877-639-9648.
BMW Fitments:
3 Series
E46 (99-05) > M3
Z Series
E85 / E86 Z4 (03-08) > Z4 M