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Genuine OEM & performance parts — ships to United States

Target · Diagram

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Number 38 marks the part’s position in the exploded view.

Product overview

Genuine OEM Volkswagen O-Ring, part number N90308402. This O-ring provides a seal to prevent leaks in engine components, such as around pistons or in oil passages. It is a small but critical component for maintaining fluid integrity within the engine assembly. The precise dimensions and material composition of genuine OEM O-rings ensure optimal sealing performance and longevity.

Catalogue entry: SEAL. RING 25X2,5.

Technical details

Category
Gaskets & Seals
Customs (HS) code
40169300
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
3 × 3 × 0.3 cm
Shipping weight
0 kg

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Dimensions
25x2.5

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

7 vehicles

O-ring — locate N90308402 Volkswagen O-Ring | 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 assembly34
Vehicle fitment table7

Europe (7)

VehicleYearsPos.QtyPR
Audi Q8 Quattro 3,02018-31
touareg2017-2023381
Audi A8L2017-202231
Panamera 4 Hybrid2016-2020171
Audi Q7 qu. 3.0 TDI2015-201931
Audi TT Coupe/Roadster2002-20067A2D2
Audi A8 quattro1999-2002306

Diagrams & fitment data powered by oemdiagrams.com

N90308402 Volkswagen O-Ring | Genuine OEM is fitted on: Audi Q8 Quattro 3,0 2018-; touareg 2017-2023; Audi A8L 2017-2022; Panamera 4 Hybrid 2016-2020; Audi Q7 qu. 3.0 TDI 2015-2019; Audi TT Coupe/Roadster 2002-2006; Audi A8 quattro 1999-2002.