
For 2019-2022 Nissan Maxima OEM 3B Smart Key Remote Fob
Brand new OEM smart key with fully assembled electronics, battery, and uncut aftermarket emergency key. This key will work just like your original in form and function. Before purchasing, please make sure that your key looks identical and matches in both part number and FCC. Key will only work with push to start vehicles and will replace your smart/proximity key. This will not work with regular ignition vehicles. **Make sure that you are purchasing the correct part number and FCC. All sales are final. This remote will need to be programmed by a locksmith. We can send out a locksmith for an additional fee. If you would like for us to send a locksmith, please give us a call before delivery or pickup for pricing.** Compatibility Nissan: 2019-2022 Maxima Part Number 285E3-9DJ3B FCC KR5TXN7 Battery CR2032 Condition Brand New OEM Frequency 434 Mhz