Porsche 991 Key Replacement Guide

Last updated: August 2026 · Verified OEM part numbers

Quick answer: The Porsche 991 (2014-2019) uses the KR55WK50138 97063724704 315MHz 49 Chip 3+Panic Button (Trunk) Smart Key for Porsche 911 Cayman Panamera (SKU PCK-PO-2025) — verified against OEM part numbers. See the full compatibility table below.

Compatible keys for Porsche 991

Before you order

• Match the year range — Porsche 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 Porsche 991?

The Porsche 991 (2014-2019) uses the KR55WK50138 97063724704 315MHz 49 Chip 3+Panic Button (Trunk) Smart Key for Porsche 911 Cayman Panamera (SKU PCK-PO-2025). Check the table above for all compatible options, verified against OEM part numbers.

Do you supply Porsche 991 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 Porsche 991 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.

Related: All Porsche keys · All guides · Key Finder