Porsche Cayman key fobs, smart keys & remotes
9 aftermarket Porsche Cayman parts are published covering model years 1997–2018, 3 in stock. Every listing shows its FCC ID, part number, frequency and button count so you can verify fit before you order. Wholesale for the trade — trade pricing unlocks with an approved account, and orders ship domestically — US orders from Florida, Canadian orders from Ontario.
All 9 Porsche Cayman parts
In stock
CKSKey Shell / Case
2010-2018 Porsche / 4-Button Smart Key Shell For MLB FCC ID: KR55WK50138
4-btn2010–2018
Members-only pricing
In stock
CKSSmart Key
2010-2017 Porsche / 3-Button Smart Key / FCC ID: KR55WK50138 / Porsche Entry System / 434 MHz (Aftermarket)
FCC KR55WK50138434MHz3-btn2010–2017PCF7945P/ HITAG PRO / 49 CHIP
Members-only pricing
Out of stock
CKSSmart Key
2010-2017 Porsche / 3-Button Smart Key / KR55WK50138 / Porsche Entry System / 315 MHz
FCC KR55WK50138315MHz3-btn2010–2017
Members-only pricing
CKSSmart Key
2010-2017 Porsche / 4-Buttons Smart Key / PN: 7PP959753BQ / KR55WK50138 (Proximity)
FCC KR55WK50138315MHz4-btn2010–2017
CKSSmart Key
2010-2017 Porsche / 5-Button Smart Key / KR55WK50138 / Porsche Entry System / 315 MHz
FCC KR55WK50138315MHz5-btn2010–2017
Out of stock
CKSEmergency / Insert Key
2010-2017 Porsche / Emergency Key Blade / HU66 / 970 637 947 03
2010–2017
Members-only pricing
In stock
Out of stock
CKSTransponder Key
2005-2011 Porsche 911 / Boxster / Cayman Transponder Key (Chip ID 46)
2005–2011ID 46
Members-only pricing
May fit — confirm by FCC ID or part number
Remote Head Key
2005-2011 Porsche / 3-Button Remote Head Key / PN: 997-637-103-03 / LXP-VIM2442 (Aftermarket)
FCC LXP-VIM244315MHz3-btn2005–2011New Transponder Chip
Porsche Cayman key types we stock
Guides for Porsche
FCC IDs covered for Porsche Cayman
These are the FCC IDs printed on the parts listed above. Match the code on the customer’s fob to one below — a linked code opens its cross-reference page: compatible vehicles, original part numbers and every replacement we list for it.