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Number 20 marks the part’s position in the exploded view (Audi RS6 Avant (2019-2025)).
Product overview
Genuine OEM Audi Breather Line, part number 4K0121081DK. Fits Audi RS6 Avant (2019-2025), Audi RS7 Sportback (2019-2025). Shown as position 20 in the engine diagram 538121008.
Catalogue entry: LINE.
Technical details
- Category
- Engine Cooling
- Diagram sheet
- Audi 538121008, position 20
- ETKA group
- 1 / 21 (121)
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
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Replaces older part numbers
This is the current manufacturer number. Older numbers on this road are no longer supplied.
Supersession roadoldest to newest
- 4K0121081DCNot stocked
Oct 2019 - 4K0121081DKThis pageCurrent number
