Guide · Ford

Ford C-Max Key Replacement Guide

Last updated: August 2026 · Verified OEM part numbers

Quick answer: The Ford C-Max (various model years) uses the OEM AM5T-15K601-AF 5WK49986 434MHz 4D63 Chip 3 Button Flip Remote Key for Ford Focus (SKU PCK-FD-1011) — verified against OEM part numbers. See the full compatibility table below.

Which Ford C-Max key fits your vehicle?

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Compatible keys for Ford C-Max

Years	Key
—	OEM AM5T-15K601-AF 5WK49986 434MHz 4D63 Chip 3 Button Flip Remote Key for Ford Focus SKU: PCK-FD-1011
2013-2019	OUCD6000022 Aftermarket Remote Key 434MHz 4D63 Chip 4 Button HU101 for Ford C-Max Escape Focus SKU: PCK-FD-2138
—	AM5T-15K601-AF/ 5WK49986 OEM Remote Key 434MHz 4D63 Chip 2 Button for Ford Focus SKU: PCK-FD-1010
2013-2019	OUCD6000022 Aftermarket Remote Key 315MHz 4D63 Chip 4 Button HU101 for Ford C-Max Escape Focus SKU: PCK-FD-2136
—	AM5T 15K601 AD/ 174 3826/ 179 6434 OEM Board Remote Key 434MHz 83 Chip 3 Button HU101 for Ford Focus SKU: PCK-FD-2006
2013-2019	1788A-FWB1U793 / CWTWB1U793 Aftermarket Remote Key 315MHz 4D63 Chip 3 Button HU101 for Ford SKU: PCK-FD-2126
2013-2019	1788A-FWB1U793/ CWTWB1U793 Aftermarket Remote Key 315MHz 4D63 Chip 4 Button HU101 for Ford SKU: PCK-FD-2128
2013-2019	OUCD6000022 Aftermarket Remote Key 434MHz 4D63 Chip 4 Button H75 for Ford C-Max Escape Focus SKU: PCK-FD-2137
—	AM5T 15K601 AD 174 3826 179 6434 434MHz 83 Chip Flip Remote Key for Ford Focus Ranger 2012-2015 SKU: 福克斯折叠433

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 C-Max?

The Ford C-Max (various model years) uses the OEM AM5T-15K601-AF 5WK49986 434MHz 4D63 Chip 3 Button Flip Remote Key for Ford Focus (SKU PCK-FD-1011). Check the table above for all compatible options, verified against OEM part numbers.

Do you supply Ford C-Max 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 C-Max 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 C-Max key?