The PowerStop Autospecialty brake caliper is a direct replacement front-left assembly for 2008–2013 BMW 328i that bolts on in place of the original caliper and includes the mounting bracket. It’s assembled with new seals, guide pins, high-temperature EPDM dust boots, bleeder screw and stainless-steel pad hardware, uses premium lubricants and is 100% pressure tested for dependable braking.
Power Stop 08-13 BMW 328i Front Left Autospecialty Caliper w/Bracket