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Number 19 marks the part’s position in this exploded view (Audi Q8 Quattro 3,0 (2018-)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen Engine Vacuum Hose, part number 4M0133778. This hose is responsible for carrying vacuum pressure to various engine components, supporting functions such as emissions control, brake boosting, or turbocharger regulation. It is located within the engine's intake and vacuum system. Weighing 0.0278 kg and measuring 0.55m in length, this hose is designed to maintain vacuum integrity and resist collapse under suction. Choosing a genuine OEM vacuum hose guarantees the correct material flexibility and resistance to engine bay temperatures, ensuring reliable performance of critical engine systems.
Catalogue entry: HOSE.
Technical details
- Category
- Engine
- Customs (HS) code
- 84099100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 55 × 0.5 × 0.5 cm
- Shipping weight
- 0.03 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 7MJ
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
