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Number 18 marks the part’s position in this exploded view (Audi Q3 1.4 (2016-)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Interior Sunroof Frame Seal, part number 8K9877439A. This essential component is designed to seal the sunroof frame, effectively preventing water ingress and reducing wind noise. It is installed around the interior perimeter of the sunroof opening. Weighing approximately 0.28 kg, this seal measures 0.37 m in length. Using a genuine OEM seal ensures the correct material composition and precise dimensions for a watertight and durable seal, maintaining cabin integrity.
Catalogue entry: SEAL inner.
Technical details
- Category
- Doors & Windows
- Customs (HS) code
- 40169300
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 37 × 25 × 2.3 cm
- Shipping weight
- 0.28 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 3FU
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
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