Rotor Retaining Screw, BMW (34111123072)

The rotor retaining screw on each brake rotor may need to be replaced whenever the rotor is removed. These screws are often over-tightened which causes the soft metal to round out or strip inside the hex. These only need to be finger tight to keep the rotor from shifting when the wheel is removed. Since most brake rotors do not come with this screw you should pick up the required quantity plus a few spares.

This can be used on a front or rear brake disc. And some models will use a different screw on the opposite axle.

Sold per screw but note that some models have two of these per rotor.

BMW Fitments:

1 Series
E82 / E88 (08-13) > 1M (11-12)
2 Series
F87 (2016+) > M2 Competition S55 (2019+)
F87 (2016+) > M2 N55 (2016-2018)
3 Series
E30 (84-91) > 318i
E30 (84-91) > 318is
E30 (84-91) > 325e
E30 (84-91) > 325es
E30 (84-91) > 325i
E30 (84-91) > 325is
E30 (84-91) > 325ix
E30 (84-91) > M3
3 Series
E46 (99-05) > M3
3 Series
E90 / E91 / E92 / E93 (06-13) > M3
3 Series
F80 (2015-2018) > M3 (2015-2018)
4 Series
F82 / F83 (2015-2020) > M4 (2015-2020)
F82 / F83 (2015-2020) > M4 GTS
5 Series
E12 (77-81) > 528i
E12 (77-81) > 530i
5 Series
E28 (82-88) > 524td
E28 (82-88) > 528e
E28 (82-88) > 533i
E28 (82-88) > 535i
E28 (82-88) > M5 (87-88)
5 Series
E34 (89-95) > 525i M20
E34 (89-95) > 525i M50
E34 (89-95) > 530i
E34 (89-95) > 535i
E34 (89-95) > 540i
E34 (89-95) > M5 (91-95)
5 Series
E39 (97-03) > M5 (00-03)
5 Series
E60 / E61 (04-10) > M5
5 Series
F10 / F11 (11-16) > M5 (2013-2016)
5 Series
F90 (2018+) > M5 (2018+)
6 Series
E24 (77-89) > 633CSi
E24 (77-89) > 635CSi
E24 (77-89) > M6
6 Series
E63 / E64 (04-10) > M6
6 Series
F12 / F13 (12-18) > M6
7 Series
E23 (77-87) > 733i
E23 (77-87) > 735i
7 Series
E32 (88-94) > 735i
E32 (88-94) > 735iL
E32 (88-94) > 740i
E32 (88-94) > 740iL
E32 (88-94) > 750iL
8 Series
E31 (91-97) > 850Ci
X5 Series
F85 X5 M (2015-2018) > X5 M
X6 Series
F86 X6 M (2015-2019) > X6 M
Z Series
E85 / E86 Z4 (03-08) > Z4 M