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Number 7 marks the part’s position in this exploded view (Porsche Boxster Spyder (2019-2020)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Porsche Hexagon Nut, part number 90091000303. Fits Porsche Cayman (2016-2022), Porsche Boxster Spyder (2019-2020), Porsche Boxster (2016-2019). Shown as position 7 in the fuel, exhaust and cooling diagram P5520200.
Catalogue entry: Hexagon nut M8 ×6.
Technical details
- Category
- Exhaust
- Diagram sheet
- Porsche p55202000, position 7
- ETKA group
- 2 / 02 (202)
- Manufacturer
- Porsche
- Product Type
- Genuine new auto parts
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Parts diagram & fitment
13 vehiclesHexagon Nut — locate 90091000303 Porsche 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 assembly24
- 1Manifold 98011101206
- 2PlateRight98011124202
- 2PlateLeft98011124201
- 3Screw 90006727402
- 4Seal 98011141100
- 5Lambda Probe 99660612801
- 5Part 99660612800
- 6Plate 98011121303
- 7Lambda Probe 99660613801
- 8Grease 00004320707
- 9Retainer 98011142300
- 10Part 99908462802
- 11Heat InsulRight98011121206
- 11Heat InsulLeft98011121205
- 12Screw 90062300700
- 13Plate 98011125300
- 14Exh Pipe 98011115200
- 15Seal Ring 98011156100
- 16Clamp 98011156301
- 16Clamp 99711133690
- 17Screw 98011197300
- 18Retaining 477971881A
- 19Bracket 99951123940
- 20Washer 98011196300
Vehicle fitment table13
Europe (13)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Boxster Spyder | 2019- | 10 | 6 |
| Cayman GT4 | 2019- | 10 | 6 |
| Boxster | 2016- | 10 | 4 |
| Cayman | 2016- | 10 | 6 |
| Cayman GT4 | 2015-2016 | 10 | 4 |
| Boxster Spyder | 2015-2016 | 10 | 4 |
| Cayman | 2013-2016 | 10 | 4 |
| Boxster | 2012-2016 | 10 | 4 |
| 991 Carrera 4 | 2011-2016 | 10 | |
| 911 Carrera | 2008-2012 | 10 | X |
| Boxster S | 2008-2012 | 10 | 6 |
| Cayman | 2008-2012 | 10 | 6 |
| Carrera GT | 2003-2006 | 10 | 15 |
Diagrams & fitment data powered by oemdiagrams.com
90091000303 Porsche Hexagon Nut is fitted on: Boxster Spyder 2019-; Cayman GT4 2019-; Boxster 2016-; Cayman 2016-; Cayman GT4 2015-2016; Boxster Spyder 2015-2016; Cayman 2013-2016; Boxster 2012-2016; 991 Carrera 4 2011-2016; 911 Carrera 2008-2012; Boxster S 2008-2012; Cayman 2008-2012; Carrera GT 2003-2006.