Porsche Cayenne Key Replacement Guide
Last updated: September 2026 · Verified against OEM part numbers
Quick answer — Porsche Cayenne
The Porsche Cayenne (2006-2010) uses the KR55WK45031 remote key — 434 MHz (SKU PCK-PO-2042) — verified against the original OEM part number. See every compatible option in the table below.
- OEM part number: KR55WK45031
- Frequency: 434 MHz
- Key type: Remote Key
- Years covered: 2006-2010
- Wholesale: MOQ 5 units per SKU, models mixable in one order
Which Porsche Cayenne key fits your vehicle?
💬 Ask on WhatsAppCompatible keys for Porsche Cayenne
| Years | Photo | Key |
|---|---|---|
| 2006-2010 | | KR55WK45031 434MHz 46 Chip 3 Button Flip Remote Key for Porsche Cayenne Kessy SKU: PCK-PO-2042 |
| 2006-2010 | | KR55WK45022 7L5959753BG 315MHz 46 Chip 3+Panic Button Flip Remote Key for Porsche Cayenne Kessy SKU: PCK-PO-2040 |
| 2006-2010 | | KR55WK45032 9556372450201C 315MHz 46 Chip 3+Panic Button Flip Smart Key for Porsche Cayenne Kessy SKU: PCK-PO-2039 |
| 2006-2010 | | KR55WK45032 7L5959753BJ 434MHz 46 Chip 3 Button Flip Smart Key for Porsche Cayenne Kessy SKU: PCK-PO-2041 |
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
What frequency is the Porsche Cayenne key?
The Porsche Cayenne key operates on 434 MHz. Frequency is fixed in the key hardware and cannot be reprogrammed — a key bought on the wrong frequency will not lock, unlock or start the car.
Which key fits my Porsche Cayenne?
The Porsche Cayenne (2006-2010) uses the KR55WK45031 434MHz 46 Chip 3 Button Flip Remote Key for Porsche Cayenne Kessy (SKU PCK-PO-2042). Check the table above for all compatible options, verified against OEM part numbers.
Do you supply Porsche Cayenne 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 Cayenne 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 Porsche Cayenne key?
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