For Continental (2017-2018), Navigator (2018-2020), Nautilus 2020 MKC (2017-2018), MKZ (2017-2020)

Uncut insert car key with durable metal blade. Blank key requires professional cutting before use. Non-remote replacement key. Part Number: 5929517. 6-month warranty.

M3N-A2C94078000164-R8156, 164R8156, R8156, 5929517, 5929515, 164-R8226, 5933990

We accept returns on purchased within 30 days from the date of delivery. To know about our policy please click here.

Our warranty coverage is contingent upon the specific product purchased. Various items are accompanied by different warranty durations: some products feature a 30 day warranty, others extend to 90 days or 6 months, while all smart key fobs are backed by a 1-year warranty.

In instances of a defective product, a replacement unit will be supplied. However, this policy excludes situations where the item has incurred physical damage either by the customer directly or during installation conducted by a locksmith.