2020–2025 Infiniti QX50 & more 5-Button Smart Key 434MHz | KR5TXN1 · 285E3-5NY7A – Genuine OEM

Genuine OEM 5-button proximity smart key for the Infiniti QX50. Factory quality and fit, at a better price than the dealer. Part number 285E3-5NY7A.

Keep it in your pocket or bag: the doors unlock as you walk up and the engine starts with the push-button start.

Buttons: Lock, Unlock, Power door release (back gate, Panic alarm.

It must be programmed to your vehicle before use. Any automotive locksmith or dealer can do this.

Please match the FCC ID and part number on your old key with the details below before ordering. If you're not sure, send us your year, make and model and we'll check it for you.

Specifications

• Condition: OEM
• FCC ID: KR5TXN1
• IC: 7812D-TXN1
• Part numbers: 285E3-5NY7A, 285E35NY7A
• Frequency: 434 MHz
• Buttons: 5 (Lock, Unlock, Power door release (back gate, Panic alarm)
• Battery: CR2032
• Emergency key: H0564-9NR0A, H05649NR0A
• Programming: Locksmith or dealer programming required

Fits these vehicles

• 2020–2025 Infiniti QX50
• 2021–2025 Infiniti QX55