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FCC ID cross-reference

FCC ID SY5MDFNA4333

Fits Hyundai (2013–2020)

SY5MDFNA4333 is the FCC ID printed on the label under the fob’s battery cover — on this code we verify fit for Hyundai (2013–2020). 1 aftermarket replacement is published, all in stock.

See the part
  • Makes
    1
    Hyundai
  • Models
    1
  • Model years
    2013–2020
  • Frequency
    —
  • In stock
    1 / 1
    1 SKU
Will it fit?

Vehicles verified for SY5MDFNA4333

Hyundai

1 model
  • Elantra

Model years 2013–2020.

Part numbers & specs

Cross-reference data for SY5MDFNA4333

Cross-references (original part numbers)

1

The original part numbers our aftermarket SY5MDFNA4333 replacement matches against. Tap a number to copy it.

Electronics

Key types
Emergency / Insert Key
Visual guide

Four checks before you program

  1. 1

    FCC ID on the label

    The code on the customer's key must read exactly the same.

    This code
    SY5MDFNA4333
  2. 2

    Original part number

    When the case shows a part number, compare it with the cross-references on this page.

    This code
    1 on file
Programming guaranteeIf it won't program on the listed vehicle, we refund it and pay the return freight.Terms
Order

Aftermarket replacements for SY5MDFNA4333

1 of 1 in stock
2013-2020 Hyundai Elantra / Emergency Key / HY15 / PN: 81996-B4520
In stock
CKSEmergency / Insert Key

2013-2020 Hyundai Elantra / Emergency Key / HY15 / PN: 81996-B4520

FCC SY5MDFNA4333 CQOFD001202013–2020
Members-only pricing
View details
Quick answers

Quick answers — FCC ID SY5MDFNA4333

What vehicles use FCC ID SY5MDFNA4333?

FCC ID SY5MDFNA4333 is verified in our catalog for Hyundai (Elantra), model years 2013–2020.

Is there a replacement for SY5MDFNA4333?

Yes — Car Key Source stocks 1 aftermarket emergency / insert key replacement for FCC ID SY5MDFNA4333, sold wholesale to the trade with US & Canada same-day dispatch.

What original part numbers cross-reference to SY5MDFNA4333?

FCC ID SY5MDFNA4333 cross-references to original part number 81996-B4520 — our replacements are matched against these originals.

More Hyundai FCC IDs we stock

Browse all FCC IDs

Need help confirming fit for SY5MDFNA4333?

Leave your email and phone — we’ll verify the cross-reference against the vehicle on your bench and reply with the exact SKU. No spam, ever.

So we can call you about fitment or your order.

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