Guide · Kia

Kia K3 Key Replacement Guide

Last updated: August 2026 · Verified OEM part numbers

Quick answer: The Kia K3 (2021) uses the 95440-M6800 433MHz 4A Chip Smart Key for Kia K3 2021 (SKU PCK-KA-2015) — verified against OEM part numbers. See the full compatibility table below.

Which Kia K3 key fits your vehicle?

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Compatible keys for Kia K3

Years	Key
2021	95440-M6800 433MHz 4A Chip Smart Key for Kia K3 2021 SKU: PCK-KA-2015
2013-2014	95440-A7000 433MHz 8A Chip Smart Key for Kia K3 2013-2014 SKU: PCK-KA-2044
2016-2018	95440-B5100 433MHz 8A Chip Smart Key for Kia K3 2016-2018 SKU: PCK-KA-2055
2020	95440-Q8000 433MHz 8A Chip Smart Key for Kia K3 2020 SKU: PCK-KA-2043
2015-2016	95440-B5001 433MHz 8A Chip Smart Key for Kia K3 2015-2016 SKU: PCK-KA-2054
—	433MHz 4D60 Chip Flip Remote Key for Kia K3 SKU: PCK-KA-2115
2017-2019	95440-B2AA0 / 95440-B2000 / CQ0FN00100 434 MHz 8A Chip Smart Key for Kia Soul SKU: PCK-KA-2050
2017-2019	95440-A7800 433 MHz 8A Chip Smart Key for Kia K3 SKU: PCK-KA-2049

Before you order

Match the year range — Kia changed key systems across model years. Check your registration year.
Check your current key — the OEM number printed on your key matches the table above.
Programming — smart keys need a compatible programmer (Xhorse, VVDI, Autel). We can advise which one works for each key.

Frequently asked questions

Which key fits my Kia K3?

The Kia K3 (2021) uses the 95440-M6800 433MHz 4A Chip Smart Key for Kia K3 2021 (SKU PCK-KA-2015). Check the table above for all compatible options, verified against OEM part numbers.

Do you supply Kia K3 keys wholesale?

Yes. We supply locksmiths and key distributors at wholesale prices with MOQ from 5 units. Message us on WhatsApp for today's price list.

Can a Kia K3 key be programmed without the dealer?

In most cases yes, using tools like Xhorse, VVDI or Autel. We can advise the right programmer for each key SKU.

Ready to order a Kia K3 key?