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Number 15 marks the part’s position in this exploded view (Audi A5 Sportback (2016-2020)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Engine Vent Hose, part number 8W0121107P. This hose provides a critical pathway for engine ventilation, managing crankcase pressure and preventing oil leaks. It is located within the engine bay, connecting components of the ventilation system. Constructed from durable rubber with a protective textile sleeve, it measures approximately 10.5 cm in length. Using a genuine OEM hose ensures precise fitment and material integrity, crucial for maintaining engine health and preventing vacuum leaks.
Catalogue entry: HOSE.
Technical details
- Category
- Engine
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 10.5 × 4 × 1.5 cm
- Shipping weight
- 15 g
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- T2H
- T50
- T2G
- T2J
- 7GH
- 7MM
- 7MV
- 7MW
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
