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Number 19 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Hexagon Nut, part number N90402503. This nut features a locking mechanism to prevent loosening from vibration, commonly used in engine and exhaust systems. It is a small but critical fastener. Its compact size makes it suitable for various applications.
Catalogue entry: hexagon nut, self-locking M6.
Fitted with: 06Q145703G TURBO, 06L253039 SEAL, 06Q145039B PLATE, WHT007210 COLLAR NUT, WHT009402A BOLT, WHT009402B BOLT, 06Q145778D OIL PIPE, N10619201 SCREW, N91044802 BOLT, N01508210 COLLAR NUT, N01166620 WASHER, 06Q145735D OIL PIPE.
Technical details
- Category
- Intake & Turbo
- Country of origin
- Germany
- Customs (HS) code
- 40093100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 0.9 × 0.9 × 0.5 cm
- Shipping weight
- 0 kg
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
64 vehiclesHexagon Nut Self-locking — locate N90402503 Volkswagen Hexagon Nut | Genuine OEM 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 assembly32
- 1Turbo 06Q145703G
- 1Turbo 06Q145703H
- 2Seal 06L253039
- 3Plate 06Q145039B
- 4Collar Nut WHT007210
- 5Bolt WHT009402A
- 5Bolt WHT009402B
- 6Oil Pipe 06Q145778D
- 7Seal Ring WHT006123
- 8Heat Insul 06Q133833A
- 9Screw N10619201
- 10Bolt N91044802
- 11Part N01166620
- 11Collar Nut N01508210
- 12Oil Pipe 06Q145735D
- 13Seal Ring WHT006113
- 14Seal Ring WHT006112
- 16Heat Insul 06K133833CA
- 17Bracket 06Q145195C
- 18Bolt N91291501
- 20Bolt N91140701
- 21Bolt N10632003
- 22Cover 06Q129597E
- 22Cover 06Q129597F
- 24Bolt N91283401
- 26Bolt N10653201
- 28Adapter 06Q129635D
- 29Seal Ring WHT010054A
- 30Bolt N91069601
- 31Sender 06Q906341
- 32Screw N10727301
- 33Sleeve 06Q907629A
Vehicle fitment table68
Europe (22)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Golf 2.0 BlueMotion | 2019-2024 | 19 | 1 | ||
| Audi A3 Sportback | 2019-2021 | 36 | 1 | ||
| T-Roc BlueMotion | 2017-2024 | 19 | 1 | ||
| Arteon | 2017-2023 | 19 | 1 | ||
| Karoq | 2017-2022 | 5 | 2 | ||
| Ateca Style | 2016- | 4 | 2 | ||
| Tiguan 2.0 4Motion | 2016-2024 | 19 | 1 | ||
| Leon ST Stylance | 2016-2020 | 5 | X | PR:8Y0 | 8Y |
| Audi Q2 2.0 TDI | 2016-2018 | 36 | 1 | ||
| Passat saloon | 2014-2024 | 19 | 1 | ||
| Audi TTS Coupe 2.0 | 2014-2023 | 36 | 1 | ||
| superb | 2013-2015 | 5 | 2 | ||
| Leon ST Stylance | 2012-2016 | 5 | X | PR:8Y0 | 8Y |
| Kombi | 2011- | 14, 17 | 3 | ||
| Polo | 2011-2014 | 33 | 2 | ||
| Cayenne | 2010-2018 | 11 | 2 | ||
| Superb Ambition | 2009-2015 | 5 | 2 | 3N3 | |
| Audi A8L qu. 3.0 TDI | 2009-2014 | 63 | |||
| superb comfort | 2008-2013 | 5 | 2 | ||
| KOMBI STANDARD/FURGAO 06> | 2006- | 14, 17 | 3 | ||
| FOX 04> | 2003- | 33 | 1 | 1A4 | |
| Kombi | 1996-2005 | 17A, 17 |
Other markets (38)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Polo Track | 2023- | 4 | 2 | ||
| Nivus | 2020- | 4 | 4 | ||
| Taos 1.4 | 2020-2024 | 5 | 3 | ||
| T-Cross 1,0 | 2019- | 4 | 4 | ||
| Voyage | 2016-2023 | 11 | 3 | G0C | |
| saveiro | 2016-2017 | 11 | 3 | ||
| Gol 1.6 | 2015-2023 | 11 | 3 | ||
| Crossfox | 2014-2021 | 42 | 1 | ||
| Spacefox | 2014-2019 | 21 | 3 | ||
| saveiro | 2013- | 11 | 3 | ||
| Gol 1.6 | 2012- | 11 | 3 | G0C | |
| Voyage | 2012- | 11 | 3 | G0C | |
| Voyage | 2011- | 11 | 3 | G0C | |
| polo sedan | 2011-2014 | 33 | 2 | ||
| saveiro | 2011-2013 | 8 | 3 | ||
| parati | 2010- | 39, 3 | 2 | ||
| Spacefox | 2010-2014 | 21, 3 | 3 | ||
| Crossfox | 2009-2014 | 33, 11 | 1 | ||
| bora | 2008-2016 | 10 | 4 | ||
| Golf Brasil "BR."08> | 2007- | 33, 7 | 2 | ||
| Jetta City "Mex"08> | 2007- | 33 | 2 | ||
| POLO HATCH "BR."07> | 2006- | 33 | 2 | ||
| POLO SEDAN "BR."07> | 2006- | 33 | 2 | ||
| GOL 2P/4P M.06> | 2005- | 39, 20 | 2 | D2Y | |
| SAVEIRO M.06> | 2005- | 7, 20 | X | M9N | |
| PARATI M.06> | 2005- | 20, 7 | 3 | BNY,UNF,UDH, | |
| GOLF "ZA." | 2005-2007 | 4 | 4 | ||
| Golf "BR.","USA"03>07 | 2002-2007 | 33, 7 | 2 | ||
| POLO-BRASIL | 2002-2006 | 33 | 2 | ||
| GOL 2P/4P | 2002-2006 | 13, 18 | 2 | ||
| SAVEIRO | 2002-2006 | 21, 24 | 2 | ||
| PARATI 4P | 2002-2006 | 13, 18 | 2 | ||
| POLO LIM.(SEDAN) "BR" | 2002-2006 | 33 | 2 | ||
| GOL SPECIAL 2P | 2002-2005 | 39, 21 | 4 | ||
| Golf BR/US | 2001-2002 | 7 | 2 | ||
| Golf BR/US | 1999-2001 | 7 | 2 | ||
| NOVA PARATI | 1995-2002 | 18, 39 | 1 | 512 | |
| NOVO GOL/SAVEIRO | 1994-2002 | 18, 39 |
Platform / generic diagrams (4)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| 325 platform | 30 | ||||
| 1J0 platform | 7 | 2 | |||
| 5U0 platform | 11 | 3 | G0C | ||
| 377 platform | 39 | 2 |
Listed without a diagram position (4)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| FOX M.05> | 2005- | 3 | BMD,BNM, | CH | |
| saveiro | 2009- | 3 | |||
| saveiro | 2009-2011 | 3 | |||
| 5U0 platform | 3 | G0C |
Diagrams & fitment data powered by oemdiagrams.com
N90402503 Volkswagen Hexagon Nut | Genuine OEM is fitted on: Golf 2.0 BlueMotion 2019-2024; Audi A3 Sportback 2019-2021; T-Roc BlueMotion 2017-2024; Arteon 2017-2023; Karoq 2017-2022; Ateca Style 2016-; Tiguan 2.0 4Motion 2016-2024; Leon ST Stylance 2016-2020; Audi Q2 2.0 TDI 2016-2018; Passat saloon 2014-2024; Audi TTS Coupe 2.0 2014-2023; superb 2013-2015; Leon ST Stylance 2012-2016; Kombi 2011-; Polo 2011-2014; Cayenne 2010-2018; Superb Ambition 2009-2015; Audi A8L qu. 3.0 TDI 2009-2014; superb comfort 2008-2013; KOMBI STANDARD/FURGAO 06> 2006-; FOX 04> 2003-; Kombi 1996-2005; Polo Track 2023-; Nivus 2020-; Taos 1.4 2020-2024; T-Cross 1,0 2019-; Voyage 2016-2023; saveiro 2016-2017; Gol 1.6 2015-2023; Crossfox 2014-2021; Spacefox 2014-2019; saveiro 2013-; Gol 1.6 2012-; Voyage 2012-; Voyage 2011-; polo sedan 2011-2014; saveiro 2011-2013; parati 2010-; Spacefox 2010-2014; Crossfox 2009-2014; bora 2008-2016; Golf Brasil "BR."08> 2007-; Jetta City "Mex"08> 2007-; POLO HATCH "BR."07> 2006-; POLO SEDAN "BR."07> 2006-; GOL 2P/4P M.06> 2005-; SAVEIRO M.06> 2005-; PARATI M.06> 2005-; GOLF "ZA." 2005-2007; Golf "BR.","USA"03>07 2002-2007; POLO-BRASIL 2002-2006; GOL 2P/4P 2002-2006; SAVEIRO 2002-2006; PARATI 4P 2002-2006; POLO LIM.(SEDAN) "BR" 2002-2006; GOL SPECIAL 2P 2002-2005; Golf BR/US 2001-2002; Golf BR/US 1999-2001; NOVA PARATI 1995-2002; NOVO GOL/SAVEIRO 1994-2002; 325 platform; 1J0 platform; 5U0 platform; 377 platform.