United States
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Number 4 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Socket Head Bolt, part number N90857801. This bolt fastens engine components securely with its specialized head design. It is located in the engine assembly, specifically near the timing components. The steel construction ensures durability and reliable performance in engine applications. Genuine OEM bolts are manufactured to precise tolerances for optimal torque and load bearing.
Technical details
- Category
- Fluids & Filters
- Customs (HS) code
- 73181558
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 4.3 × 1.8 × 1.8 cm
- Shipping weight
- 0.02 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
13 vehiclesScrew — locate N90857801 Volkswagen Socket Head Bolt | Engine 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 assembly30
- 1Oil Pump 077115105J
- 2Chn Sprckt 077115121G
- 3Screw N10468701
- 5Screw N01470514
- 6Tensioner 077115124A
- 7Chn Sprckt 077115121F
- 8Chain 077115125A
- 9Seal Ring 077121437
- 10Water Pipe 077117411A
- 11Oil Cooler 077117021Q
- 12Screw N90590901
- 13Oil Filter 077115401AC
- 13AGask Set 077198405
- 14Sleeve 077115143D
- 15Screw N10468801
- 15Screw N10700001
- 16Screw N90331604
- 16Screw N90331605
- 17AFilterelem 079198405A
- 18Cover 077115433B
- 19Water Pipe 077117412T
- 20Bolt N01021527
- 21Washer N01152426
- 22Oil Dipsti 077115611N
- 23Tube 077115630T
- 24Seal Ring 034115427B
- 25Bolt N10005207
- 25Bolt N10668401
- 32Seal Ring N0138115
- 33Screw N0160243
Vehicle fitment table13
Europe (12)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| phaeton 4motion | 2010-2016 | 4 | 3 | D0G |
| phaeton 4motion | 2008-2010 | 4 | 3 | D0G |
| PHAETON 08> | 2007- | 4 | 3 | D0G |
| Touareg | 2005-2006 | 8 | 3 | T88 |
| Audi A8/S8/qu. lang | 2003-2007 | 4 | 3 | T81 |
| Phaeton (lang) | 2003-2006 | 4 | 3 | D0G |
| Touareg | 2003-2005 | 8 | 3 | T88 |
| Audi RS6 qu. | 2003-2004 | 4 | 3 | T09 |
| Audi A6/Wagon/quattro | 2001-2004 | 4 | 3 | |
| Audi A8 quattro | 1999-2002 | 6, 4 | 3 | |
| AUDI A8 | 1998-2002 | 4 | 3 | |
| Audi A6/Av.qu.F4B-W-> | 1997-2001 | 4 | 3 |
Platform / generic diagrams (1)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| 7L6 platform | 8 | 3 |
Diagrams & fitment data powered by oemdiagrams.com
N90857801 Volkswagen Socket Head Bolt | Engine is fitted on: phaeton 4motion 2010-2016; phaeton 4motion 2008-2010; PHAETON 08> 2007-; Touareg 2005-2006; Audi A8/S8/qu. lang 2003-2007; Phaeton (lang) 2003-2006; Touareg 2003-2005; Audi RS6 qu. 2003-2004; Audi A6/Wagon/quattro 2001-2004; Audi A8 quattro 1999-2002; AUDI A8 1998-2002; Audi A6/Av.qu.F4B-W-> 1997-2001; 7L6 platform.
