The Autospecialty direct-replacement caliper for 2003–2004 Infiniti M45 front left comes as a complete bolt-on unit with bracket and new internal components. PowerStop assembles each caliper with new seals, guide pins, dust boots, bleeder screws and stainless-steel hardware, then pressure tests and inspects for dependable operation. High-temperature EPDM boots and premium assembly lubricants support long-term durability in demanding conditions.
Power Stop 03-04 Infiniti M45 Front Left Autospecialty Caliper w/Bracket