OEM Mercedes Benz Keyless Remote Fob 4B + UNCUT Key OEM Benz KR55WK49031 (SHP)
THIS REMOTE WILL ONLY WORK IF YOUR CURRENT REMOTE USES PART # KR55WK49031. For FCC ID: KR55WK49031. IF YOUR CURRENT REMOTE USES A DIFFERENT PART # THEN THIS REMOTE WILL NOT WORK. New key insert included.