Guide. Caliper.
A pin used with a float style Caliper, which mounts the Caliper to a Caliper bracket through a Caliper Guide pin bolt, allowing the Caliper to slide freely during braking. Exc.For Blue Painted Caliper. Exc.M Sport Package. mount. support bolt. Carrier clip. Disc Brake Slide Pin. GUIDING BOLT.
Disc Brake Caliper Pin
W/O M SPORT BRAKE, 428I, 430I.
Disc Brake Caliper Guide Pin - Repair or Replace