Guide · Ford

Ford Fusion Key Replacement Guide

Last updated: August 2026 · Verified OEM part numbers

Quick answer: The Ford Fusion (2015-2017) uses the M3N-A2C81541400 433.92MHz 49 Chip Smart Key for Ford Fusion Explorer Mustang (SKU PCK-FD-2043-O) — verified against OEM part numbers. See the full compatibility table below.

Which Ford Fusion key fits your vehicle?

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Compatible keys for Ford Fusion

Years	Key
2015-2017	M3N-A2C81541400 433.92MHz 49 Chip Smart Key for Ford Fusion Explorer Mustang SKU: PCK-FD-2043-O
2015-2017	No Badge M3N-A2C81541400 433.92MHz 49 Chip Smart Key for Ford Fusion Explorer Mustang SKU: PCK-FD-2043-P
2015-2016	433.92MHz 49 Chip Smart Key for Ford Fusion Edge SKU: PCK-FD-2049
2013-2016	N5F-A08TAA OEM Remote Key 315MHz 49 Chip 3+1 Button for Ford Fusion SKU: PCK-FD-1014
2013-2016	M3N-A2C31243600 Aftermarket Smart Key 868MHz 49 Chip 4+Panic Button (Trunk) for Ford Fusion 2013-2016 SKU: PCK-FD-2051
2018-2020	KYDZ 434.2MHz 49Chip Smart Key for Ford Mustang SKU: 4B-434.2Mhz
2013-2016	N5F-A08TAA Aftermarket Remote Key 315MHz 49 Chip 3+1 Button for Ford Fusion SKU: PCK-FD-2079

Before you order

Match the year range — Ford 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 Ford Fusion?

The Ford Fusion (2015-2017) uses the M3N-A2C81541400 433.92MHz 49 Chip Smart Key for Ford Fusion Explorer Mustang (SKU PCK-FD-2043-O). Check the table above for all compatible options, verified against OEM part numbers.

Do you supply Ford Fusion 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 Ford Fusion 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 Ford Fusion key?