United States
Product overview
Genuine OEM Audi Engine Vent Hose, part number 03C103493AG. This hose is a vital part of the engine's crankcase ventilation system, designed to allow harmful gases and vapours to escape the engine. Proper ventilation is essential for preventing pressure buildup, maintaining oil cleanliness, and ensuring efficient engine operation. The hose features an elbow shape for specific routing. Using a genuine OEM vent hose ensures resistance to oil and high temperatures, preventing cracks and leaks that can lead to vacuum issues or oil consumption.
Catalogue entry: HOSE.
Technical details
- Category
- Engine
- Country of origin
- Germany
- Customs (HS) code
- 40094200
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 8 × 5.5 × 2.5 cm
- Shipping weight
- 0.03 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- TU0
- 0Y1
- 0Y2
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
Parts diagram & fitment
38 vehiclesVent Hose — locate 03C103493AG Audi Engine Vent Hose | Crankcase Ventilation in the official exploded view and explore the surrounding assembly.
Parts in this assembly8
Compatible / alternative parts(7)
Vehicle fitment table38
Europe (37)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Scirocco 2.0 | 2014-2017 | 7 | 1 | 0Y1 | |
| jetta | 2014-2017 | 7 | 1 | ||
| Yeti | 2013-2017 | 7 | 1 | CAXA | |
| superb | 2013-2015 | 4 | 1 | D33 | |
| Altea XL Reference | 2013-2013 | 7 | 1 | ||
| Rapid | 2012-2022 | 7 | 1 | CAXA | |
| Toledo Reference | 2012-2015 | 7 | |||
| Golf Cabriolet | 2011-2016 | 7 | 1 | ||
| Golf Plus | 2011-2014 | 7 | 1 | ||
| Golf | 2011-2013 | 7 | 1 | ||
| Passat saloon | 2010-2015 | 7 | 1 | D4X | |
| Eos BlueMotion | 2010-2015 | 7 | 1 | ||
| jetta | 2010-2014 | 7 | 1 | ||
| Altea XL Reference | 2010-2013 | 7 | 1 | ||
| Leon Stylance | 2010-2012 | 7 | 1 | ||
| golf estate | 2009-2013 | 7 | 1 | 0Y1 | |
| Yeti | 2009-2013 | 7 | 1 | CAXA | |
| Golf Plus 1.6 | 2009-2011 | 7 | 1 | ||
| Scirocco 2.0 | 2008-2014 | 7 | 1 | ||
| superb comfort | 2008-2013 | 4 | 1 | D33 | |
| octavia ambiente | 2008-2013 | 7 | 1 | ||
| Audi A3 Sportback | 2008-2013 | 7 | 1 | PR:0Y1,0Y2 | |
| golf 2.0 | 2008-2011 | 7 | 1 | ||
| passat estate | 2008-2011 | 7 | 1 | 0Y1 | |
| jetta | 2008-2011 | 7 | 1 | 0Y1 | |
| EOS 2.0 | 2008-2010 | 7 | 1 | ||
| GOLF VARIANT 07> | 2007- | 7 | 1 | ||
| Passat/4Motion 08 | 2007- | 7 | 1 | TU0 | |
| GOLF PLUS 08> | 2007- | 7 | 1 | D4X,0Y1,0Y2,0Y3 | |
| Audi A3/S3/Sportb./qu. 08 | 2007- | 4 | 1 | D33 | |
| Audi A3 Cab. 2.0 TDI | 2007-2013 | 7 | 1 | PR:0Y1,0Y2 | |
| EOS-Cabriolet-Coupe | 2006- | 7 | 1 | D4X | |
| JETTA 06> | 2006- | 7 | 1 | 0Y1 | |
| ALTEA 07> | 2006- | 7 | 1 | ||
| JETTA 06> | 2005- | 7 | 1 | D4X | |
| LEON 06> | 2005- | 7 | 1 | ||
| TOLEDO 05> | 2004- | 7 | 1 | TU0 |
Other markets (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Golf/Rabbit 08> | 2007- | 7 | 1 | D4X,0Y1,0Y2,0Y3 |
Diagrams & fitment data powered by oemdiagrams.com
03C103493AG Audi Engine Vent Hose | Crankcase Ventilation is fitted on: Scirocco 2.0 2014-2017; jetta 2014-2017; Yeti 2013-2017; superb 2013-2015; Altea XL Reference 2013-2013; Rapid 2012-2022; Toledo Reference 2012-2015; Golf Cabriolet 2011-2016; Golf Plus 2011-2014; Golf 2011-2013; Passat saloon 2010-2015; Eos BlueMotion 2010-2015; jetta 2010-2014; Altea XL Reference 2010-2013; Leon Stylance 2010-2012; golf estate 2009-2013; Yeti 2009-2013; Golf Plus 1.6 2009-2011; Scirocco 2.0 2008-2014; superb comfort 2008-2013; octavia ambiente 2008-2013; Audi A3 Sportback 2008-2013; golf 2.0 2008-2011; passat estate 2008-2011; jetta 2008-2011; EOS 2.0 2008-2010; GOLF VARIANT 07> 2007-; Passat/4Motion 08 2007-; GOLF PLUS 08> 2007-; Audi A3/S3/Sportb./qu. 08 2007-; Audi A3 Cab. 2.0 TDI 2007-2013; EOS-Cabriolet-Coupe 2006-; JETTA 06> 2006-; ALTEA 07> 2006-; JETTA 06> 2005-; LEON 06> 2005-; TOLEDO 05> 2004-; Golf/Rabbit 08> 2007-.
