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Number 1 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Crankcase Breather Hose, part number 05E103474A. This flexible, corrugated hose is a vital component of the engine's ventilation system, responsible for routing crankcase gases from the engine to the turbocharger assembly. It ensures proper pressure regulation within the engine and contributes to emissions control by recirculating unburnt hydrocarbons. Positioned between the engine and turbo, it is designed to withstand oil vapour and temperature fluctuations. Weighing 0.07 kg, this hose maintains critical engine functions. Using a genuine OEM hose ensures correct material composition for resistance to oil and heat, preventing cracks and leaks that can lead to engine performance issues and increased emissions.
Catalogue entry: HOSE.
Technical details
- Category
- Emissions
- Country of origin
- Germany
- Customs (HS) code
- 40093200
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 29 × 7 × 5 cm
- Shipping weight
- 0.07 kg
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
Parts diagram & fitment
39 vehiclesVent Hose — locate 05E103474A Volkswagen Crankcase Breather Hose | Engine Ventilation in the official exploded view and explore the surrounding assembly.
Parts in this assembly4
Compatible / alternative parts(1)
Vehicle fitment table39
Europe (35)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Multivan | 2021- | 1 | 1 |
| fabia | 2021- | 1 | 1 |
| Taigo | 2021-2024 | 1 | 1 |
| Formentor TSI CUPRA | 2020- | 1 | 1 |
| Caddy Maxi Kombi | 2020-2024 | 1 | 1 |
| Kamiq | 2019- | 1 | 1 |
| Leon style | 2019- | 1 | 1 |
| Golf 2.0 BlueMotion | 2019-2024 | 1 | 1 |
| T-Roc convertible 1.5 | 2019-2024 | 1 | 1 |
| Octavia | 2019-2024 | 1 | 1 |
| Audi A3 Sportback | 2019-2021 | 1 | 1 |
| Audi A1 sportback 1.0 | 2018- | 1 | 1 |
| T-Cross 1,0 | 2018-2024 | 1 | 1 |
| Tarraco FR | 2018-2024 | 1 | 1 |
| Audi Q3 quattro | 2018-2019 | 1 | 1 |
| Arona FR | 2017- | 1 | 1 |
| Ibiza FR | 2017- | 1 | 1 |
| T-Roc BlueMotion | 2017-2024 | 1 | 1 |
| Tiguan 2.0 4Motion | 2017-2024 | 1 | 1 |
| Polo 1.0 BlueMotion | 2017-2024 | 1 | 1 |
| Arteon | 2017-2023 | 1 | 1 |
| Karoq | 2017-2022 | 1 | 1 |
| Octavia | 2017-2020 | 1 | 1 |
| Ateca Style | 2016- | 1 | 1 |
| Tiguan 2.0 4Motion | 2016-2024 | 1 | 1 |
| Kodiaq | 2016-2024 | 1 | 1 |
| golf 2.0 | 2016-2020 | 1 | 1 |
| Audi A3 Sportback | 2016-2020 | 1 | 1 |
| Audi A3 Cabrio | 2016-2020 | 1 | 1 |
| Leon ST Stylance | 2016-2020 | 1 | 1 |
| Audi Q2 2.0 TDI | 2016-2018 | 1 | 1 |
| Touran 2,0 BlueMotion | 2015-2024 | 1 | 1 |
| Superb Combi | 2015-2024 | 1 | 1 |
| Passat saloon | 2014-2024 | 1 | 1 |
| Golf Sportsvan 1.6 | 2014-2020 | 1 | 1 |
Other markets (4)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Virtus 1,0 | 2022- | 1 | 1 |
| Taigun 1.0 | 2021- | 1 | 1 |
| Kushaq | 2021- | 1 | 1 |
| Slavia | 2021- | 1 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
05E103474A Volkswagen Crankcase Breather Hose | Engine Ventilation is fitted on: Multivan 2021-; fabia 2021-; Taigo 2021-2024; Formentor TSI CUPRA 2020-; Caddy Maxi Kombi 2020-2024; Kamiq 2019-; Leon style 2019-; Golf 2.0 BlueMotion 2019-2024; T-Roc convertible 1.5 2019-2024; Octavia 2019-2024; Audi A3 Sportback 2019-2021; Audi A1 sportback 1.0 2018-; T-Cross 1,0 2018-2024; Tarraco FR 2018-2024; Audi Q3 quattro 2018-2019; Arona FR 2017-; Ibiza FR 2017-; T-Roc BlueMotion 2017-2024; Tiguan 2.0 4Motion 2017-2024; Polo 1.0 BlueMotion 2017-2024; Arteon 2017-2023; Karoq 2017-2022; Octavia 2017-2020; Ateca Style 2016-; Tiguan 2.0 4Motion 2016-2024; Kodiaq 2016-2024; golf 2.0 2016-2020; Audi A3 Sportback 2016-2020; Audi A3 Cabrio 2016-2020; Leon ST Stylance 2016-2020; Audi Q2 2.0 TDI 2016-2018; Touran 2,0 BlueMotion 2015-2024; Superb Combi 2015-2024; Passat saloon 2014-2024; Golf Sportsvan 1.6 2014-2020; Virtus 1,0 2022-; Taigun 1.0 2021-; Kushaq 2021-; Slavia 2021-.
