United States
Product overview
Genuine OEM Audi Breather Vent Hose, part number 03C103474AD. This critical component allows crankcase gases to escape, preventing pressure buildup within the engine and ensuring proper ventilation. It is typically located as part of the PCV (Positive Crankcase Ventilation) system, connecting various engine components. This hose weighs 0.15 kg and measures 0.38 m in length. Using a genuine OEM hose guarantees the correct routing geometry, material resistance to oil and heat, and a secure fit, preventing leaks and maintaining engine efficiency.
Technical details
- Category
- Engine
- Country of origin
- Germany
- Customs (HS) code
- 40093200
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 38 × 16.5 × 8 cm
- Shipping weight
- 0.15 kg
Parts diagram & fitment
17 vehiclesVent Hose — locate 03C103474AD Audi Breather Vent Hose | Engine Crankcase Ventilation in the official exploded view and explore the surrounding assembly.
Superseded by 03C109287F — the later replacement part.
Parts in this assembly(9)
Compatible / alternative parts(12)
Diagrams & fitment data powered by oemdiagrams.com
03C103474AD Audi Breather Vent Hose | Engine Crankcase Ventilation is fitted on: Polo 2009-2012; golf estate 2009-2013; jetta 2010-2014; new beetle 2011-2016; new beetle cabriolet 2011-2016; Polo 2012-2014; jetta 2013-2014; Jetta 1.4 2013-2015; Scirocco 2.0 2014-2017; jetta 2014-2017; Beetle 2016-2019; new beetle cabriolet 2016-2019; Jetta 1.6 2014-2018; Alhambra Stylance 2010-2013; Ibiza Reference 2012-2012; Audi A1 Sportback 2010-2015; Fabia Scout 2010-2014.
