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Number 5 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Hexagon Socket Headbolt, part number N91005903. This bolt is used to secure components in the crankshaft assembly, providing a strong and reliable fastening solution. It is located at position 5 in the diagram, securing the pulley. The hexagon socket drive allows for precise tightening, crucial for the balance and integrity of the rotating assembly.
Catalogue entry: SCREW M8X25 ×8.
Fitted with: 079105101CH CRANKSHAFT, 03L260817 SLEEVE, N90539801 SCREW, WHT003466 BOLT, 079105251Q DAMPER.
Technical details
- Category
- Engine
- Customs (HS) code
- 73181558
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 3.3 × 1.3 × 1.3 cm
- Shipping weight
- 0.01 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Thread
- M8x25 mm
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Parts diagram & fitment
16 vehiclesHexagon Socket Head Bolt — locate N91005903 Volkswagen Hexagon Socket Headbolt | Crankshaft 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 assembly16
Vehicle fitment table16
Europe (16)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Formentor TSI CUPRA | 2020- | 9 | 3 | |
| Audi RSQ3 Sportback | 2019-2024 | 9 | 3 | |
| Audi A3 Sportback | 2019-2021 | 9 | 3 | |
| Audi RS3 Limousine | 2017-2020 | 9 | 3 | |
| Audi TTRS Coupe | 2016-2023 | 9 | 3 | |
| Touareg BlueMotion | 2014-2018 | 5 | 8 | |
| Audi R8 qu. 5.2 | 2012-2015 | 21 | 8 | TU7 |
| touareg | 2012-2014 | 5 | 8 | DH3 |
| touareg | 2010-2012 | 5 | 8 | DH3 |
| Panamera | 2009-2016 | 2 | 12 | |
| Audi A8L qu. 3.0 TDI | 2009-2014 | 21 | 8 | D |
| Audi A6 2.7 TDI | 2008-2011 | 21 | 8 | D75 |
| Audi R8 08> | 2007- | 21 | 8 | D71 |
| Audi A8/S8/qu. lang 08> | 2007- | 21 | 8 | D5W |
| Audi A6/S6/Avant/qu. 05> | 2004- | 21 | 8 | D75 |
| Audi A8/S8/qu. lang | 2003-2007 | 21 | 8 | D5W |
Diagrams & fitment data powered by oemdiagrams.com
N91005903 Volkswagen Hexagon Socket Headbolt | Crankshaft is fitted on: Formentor TSI CUPRA 2020-; Audi RSQ3 Sportback 2019-2024; Audi A3 Sportback 2019-2021; Audi RS3 Limousine 2017-2020; Audi TTRS Coupe 2016-2023; Touareg BlueMotion 2014-2018; Audi R8 qu. 5.2 2012-2015; touareg 2012-2014; touareg 2010-2012; Panamera 2009-2016; Audi A8L qu. 3.0 TDI 2009-2014; Audi A6 2.7 TDI 2008-2011; Audi R8 08> 2007-; Audi A8/S8/qu. lang 08> 2007-; Audi A6/S6/Avant/qu. 05> 2004-; Audi A8/S8/qu. lang 2003-2007.
