You are buying a 100% authentic OEM Hyundai intelligent remote keyfob for a 2011 Hyundai Sonata.

FCC ID:  SY5HMFNA04

It may fit similar models or years but we are not certain which ones.

The most important factor in this transaction is the FCC ID. This code is the PRECISE FREQUENCY at which this remote and your vehicle communicate. If the code does NOT correspond to your car, no matter the model, year, keyfob shape lookalike or even if you drive the Batmobile… it will NOT work.

You will need a replacement keyblade to be cut to fit your unit.

This remote needs a qualified technician, dealership or professional auto locksmith to be reprogrammed to your unit.

 PROGRAMMING IS THE DIRECT RESPONSIBILITY OF THE BUYER

PLEASE HAVE A professional Auto LOCKSMITH or qualified X technician READY.

(Google: "Auto Locksmith near me" now to start your due diligence)

Most dealerships will refuse to help since you cut so high into their profit margin by bringing your own remote.

Please do NOT purchase if you only have a dealership as your resource for programming…

It will be a total waste of both of our time.

Shipping is only to the lower 48 states, USA. But...

If you are outside the USA you may purchase if your country participates in's Global Shipping Program.

Bid with confidence, We are Experienced sellers for over 20 years.

Ships from Washington, DC. Tracking included.

Preguntas? Hablamos Espanol.