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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

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Parts diagram & fitment

39 vehicles

Vent 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)

VehicleYearsPos.Qty
Multivan2021-11
fabia2021-11
Taigo2021-202411
Formentor TSI CUPRA2020-11
Caddy Maxi Kombi2020-202411
Kamiq2019-11
Leon style2019-11
Golf 2.0 BlueMotion2019-202411
T-Roc convertible 1.52019-202411
Octavia2019-202411
Audi A3 Sportback2019-202111
Audi A1 sportback 1.02018-11
T-Cross 1,02018-202411
Tarraco FR2018-202411
Audi Q3 quattro2018-201911
Arona FR2017-11
Ibiza FR2017-11
T-Roc BlueMotion2017-202411
Tiguan 2.0 4Motion2017-202411
Polo 1.0 BlueMotion2017-202411
Arteon2017-202311
Karoq2017-202211
Octavia2017-202011
Ateca Style2016-11
Tiguan 2.0 4Motion2016-202411
Kodiaq2016-202411
golf 2.02016-202011
Audi A3 Sportback2016-202011
Audi A3 Cabrio2016-202011
Leon ST Stylance2016-202011
Audi Q2 2.0 TDI2016-201811
Touran 2,0 BlueMotion2015-202411
Superb Combi2015-202411
Passat saloon2014-202411
Golf Sportsvan 1.62014-202011

Other markets (4)

VehicleYearsPos.Qty
Virtus 1,02022-11
Taigun 1.02021-11
Kushaq2021-11
Slavia2021-11

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-.