United States
99908421001 Hexagon Nut
This is a catalog item (special order). Delivery time may vary.
Special order item. Delivery time may vary.
About This Part
Available for Purchase
This part is available to order directly from the manufacturer. While it's not currently in our warehouse, we can source it for you and have it shipped to your location.
Order Processing & Delivery
This part is not stocked in our warehouse and will be ordered directly from the manufacturer upon purchase. Handling time for PORSCHE is typically 5–10 business days before dispatch.
Handling time for Porsche: 5–10 business days from order confirmation to dispatch (Monday–Friday). Shipping transit for your country is added on top — see handling times by brand and shipping options.
* Delivery times are estimates and may vary based on manufacturer availability and your location.
Verify Vehicle Fitment
To ensure this part is compatible with your vehicle, please contact us with your VIN (Vehicle Identification Number). Our technical team can verify the exact fitment before you place your order.
Contact us with your VINShipping details
- Shipping weight
- 10 g
- Country of origin
- Germany
- Customs (HS) code
- 73181692
Parts diagram & fitment
4 vehiclesHexagon Nut — locate Hexagon Nut in the official exploded view and explore the surrounding assembly.
Standard part (a norm part such as a bolt, nut or clip) — used across many models; the vehicle list shows where this exact number is fitted.
Parts in this assembly31
- 1Windshield 99754191107
- 1Windshield 99754191108
- 1Windshield 99754191109
- 1Windshield 99754191106
- 2Seal 99754190110
- 2Seal 99754190109
- 3Rear Windo 99754511191
- 3Rear Windo 99754511193
- 3Rear Windo 99754591100
- 3Rear Windo 99754591101
- 3Rear Windo 99754591103
- 4Side PaneLeft99754311180
- 4Side PaneRight99754311205
- 4Side PaneRight99754311280
- 4Side PaneLeft99754311105
- 5Seal FrameRight99654332600
- 5Seal FrameLeft99654332500
- 7Seal 99654361102
- 8Screw 99921801103
- 9Washer 99902527002
- 10Seal Plate 99654362500
- 11Frame SealRight99753748200
- 11Frame SealLeft99753748100
- 12Pop Rivet 99919044537
- 13Pop Rivet 99919045037
- 14WasherLeft99754251103
- 14WasherRight99754251202
- 14WasherRight99754251203
- 14WasherLeft99754251102
- 15Adhes Set 00004330094
- 16Bracket 99950757641
Vehicle fitment table4
Europe (4)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| GT2 RS | 2009-2012 | 6 | 1 |
| Cayman | 2008-2012 | 6 | |
| GT3 RS | 2006-2011 | 25 | 1 |
| Cayman S | 2005-2008 | 6 |
Diagrams & fitment data powered by oemdiagrams.com
Hexagon Nut is fitted on: GT2 RS 2009-2012; Cayman 2008-2012; GT3 RS 2006-2011; Cayman S 2005-2008.