Please read the full listing description before purchase.

This listing is for 1x OEM BMW 4 Button Smart Key Remote.

As these remotes are used, they may have some minor scratches and/or marks on them.  However this batch I have are almost mint condition.

This remote has the M Series stripes on the side (shown in picture 5).

The following is the OEM information for Model Number, FCC ID, IC Number, Part Numbers, Frequency and Button Pattern;

Model Number: ID21A

FCC ID: N5F-ID21A

IC Number: 3248A-ID21A

Alternative Part Number: CCAH17LP2760T6 or CCAH18LP2881T0

ANATEL Number: 04047-17-02336

CNC ID: H-17811

IFETEL Number: RLVVAID17-0477

Frequency: 434MHz

Button Pattern: Lock, Unlock, Trunk, Panic (Alarm).

To make sure that this remote works for your vehicle, you MUST confirm the FCC ID, Part Number, Frequency and Button Pattern of your original remote or contact your chosen locksmith for details before purchase!

Please Note: This remote is locked and will need to be unlocked and then programmed to your vehicle by a Professional Automotive Locksmith (Preferably a BMW specialist, with the correct unlocking and programming equipment).

You will also need a Professional Automotive Locksmith to source and cut an insert (emergency) key for this remote.

Insert (emergency) key will have been previously cut to the original vehicle or missing.

We advise all potential buyers to have found a local locksmith who can perform the unlocking and programming of this remote BEFORE purchase!

*BMW Dealerships will refuse to program used remotes due to not having the unlocking software as they only sell brand new remotes. They may claim that the remote is faulty as they want to sell you their up-charged brand new remotes*

A new CR2032 battery is included with your purchase.

If you have any questions regarding this item please contact us via an eBay message and we will get back to you as soon as we can.