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Number 19 marks the part’s position in this exploded view (Audi RS3 Limousine (2017-2020)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen O-ring, part number N91085901. This seal is designed to prevent fluid or pressure leaks within the engine cylinder head assembly. It is positioned as shown in the assembly diagram. Genuine OEM O-rings are manufactured from specific elastomer compounds to ensure chemical compatibility and a leak-free seal under varying thermal conditions.
Catalogue entry: SEAL. RING 12X1,9.
Technical details
- Category
- Gaskets & Seals
- Country of origin
- Germany
- Customs (HS) code
- 40169300
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 1.6 × 1.6 × 0.2 cm
- Shipping weight
- 0 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Dimensions
- 12x1.9
Equipment codes
- 0LB
- 0LC
- 0LM
- 1QE
- 5C1
- L0L
- QJ1
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
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
Replaces older part numbers
This is the current manufacturer number. Older numbers on this road are no longer supplied.
- N90972601Not stocked
Oct 2004 - N91085901This pageCurrent number
