United States
Product overview
Genuine OEM Volkswagen Cylinder Head Non-Return Valve, part number 03C103175G. This small but vital component is designed to prevent the backflow of fluids within the cylinder head system, maintaining proper pressure and flow direction. It is typically located within the cylinder head assembly. Constructed from durable black plastic, this valve measures approximately 0.138m in length. Choosing a genuine OEM non-return valve ensures accurate fluid control and long-term reliability for critical engine systems.
Catalogue entry: VALVE.
Technical details
- Category
- Engine
- Country of origin
- Germany
- Customs (HS) code
- 84813099
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 13.8 × 8.8 × 3.5 cm
- Shipping weight
- 0.05 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
53 vehiclesNon-return Valve — locate 03C103175G Volkswagen Cylinder Head Non-Return Valve | OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly8
Compatible / alternative parts(4)
Vehicle fitment table53
Europe (40)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Jetta 1.6 | 2014-2018 | 6 | 1 | |
| Scirocco 2.0 | 2014-2017 | 6 | 1 | |
| jetta | 2014-2017 | 6 | 1 | |
| Yeti | 2013-2017 | 6 | 1 | |
| superb | 2013-2015 | 1 | 1 | D33 |
| jetta | 2013-2014 | 6 | 1 | |
| Altea XL Reference | 2013-2013 | 6 | 1 | TU0 |
| Rapid | 2012-2022 | 6 | ||
| Toledo Reference | 2012-2015 | 6 | 1 | TU0 |
| Tiguan 4Motion | 2011-2018 | 6 | 1 | D4X |
| Golf Cabriolet | 2011-2016 | 6 | 1 | |
| Golf Plus | 2011-2014 | 6 | 1 | |
| Golf | 2011-2013 | 6 | 1 | |
| Passat saloon | 2010-2015 | 6 | 1 | D4X |
| Eos BlueMotion | 2010-2015 | 6 | 1 | |
| Audi A1 Sportback | 2010-2015 | 6 | 1 | |
| jetta | 2010-2014 | 6 | 1 | |
| Altea XL Reference | 2010-2013 | 6 | 1 | TU0 |
| Leon Stylance | 2010-2012 | 6 | 1 | TU0 |
| Superb Ambition | 2009-2015 | 6 | 1 | |
| Golf | 2009-2014 | 6 | 1 | TT3 |
| golf estate | 2009-2013 | 6 | ||
| Yeti | 2009-2013 | 6 | 1 | |
| Golf Plus 1.6 | 2009-2011 | 6 | 1 | |
| Scirocco 2.0 | 2008-2014 | 6 | 1 | |
| superb comfort | 2008-2013 | 1 | 1 | D33 |
| octavia ambiente | 2008-2013 | 6 | 1 | |
| Audi A3 Sportback | 2008-2013 | 6 | 1 | |
| golf 2.0 | 2008-2011 | 6 | 1 | |
| jetta | 2008-2011 | 6 | ||
| EOS 2.0 | 2008-2010 | 6 | 1 | |
| GOLF VARIANT 07> | 2007- | 6 | ||
| TIGUAN 08> | 2007- | 6 | 1 | D4X |
| GOLF PLUS 08> | 2007- | 6 | 1 | D4X,0Y1,0Y2,0Y3 |
| Audi A3 Cab. 2.0 TDI | 2007-2013 | 6 | 1 | |
| JETTA 06> | 2006- | 6 | ||
| ALTEA 07> | 2006- | 6 | 1 | TU0 |
| JETTA 06> | 2005- | 6 | ||
| LEON 06> | 2005- | 6 | 1 | TU0 |
| TOLEDO 05> | 2004- | 6 | 1 | TU0 |
Other markets (13)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Lavida | 2012-2021 | 6 | 1 | |
| Sagitar | 2011- | 6 | 1 | |
| New Passat | 2011-2019 | 6 | 1 | |
| Magotan 1.4 | 2011-2012 | 6 | 1 | TT3 |
| New Polo (SVW) | 2010-2019 | 6 | 1 | |
| Tiguan | 2009-2019 | 6 | 1 | |
| bora | 2008-2016 | 6 | 1 | TT3 |
| Lavida | 2008-2013 | 6 | 1 | |
| MAGOTAN (PASSAT) 07> | 2007- | 6 | 1 | TT3 |
| Golf/Rabbit 08> | 2007- | 6 | 1 | D4X,0Y1,0Y2,0Y3 |
| OCTAVIA "CN."07> | 2007- | 6 | 1 | |
| BORA-FAW "CN" 06> | 2005- | 6 | 1 | |
| TOURAN (SVW) "CN"04> | 2004- | 6 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
03C103175G Volkswagen Cylinder Head Non-Return Valve | OEM is fitted on: Jetta 1.6 2014-2018; Scirocco 2.0 2014-2017; jetta 2014-2017; Yeti 2013-2017; superb 2013-2015; jetta 2013-2014; Altea XL Reference 2013-2013; Rapid 2012-2022; Toledo Reference 2012-2015; Tiguan 4Motion 2011-2018; Golf Cabriolet 2011-2016; Golf Plus 2011-2014; Golf 2011-2013; Passat saloon 2010-2015; Eos BlueMotion 2010-2015; Audi A1 Sportback 2010-2015; jetta 2010-2014; Altea XL Reference 2010-2013; Leon Stylance 2010-2012; Superb Ambition 2009-2015; Golf 2009-2014; 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; jetta 2008-2011; EOS 2.0 2008-2010; GOLF VARIANT 07> 2007-; TIGUAN 08> 2007-; GOLF PLUS 08> 2007-; Audi A3 Cab. 2.0 TDI 2007-2013; JETTA 06> 2006-; ALTEA 07> 2006-; JETTA 06> 2005-; LEON 06> 2005-; TOLEDO 05> 2004-; Lavida 2012-2021; Sagitar 2011-; New Passat 2011-2019; Magotan 1.4 2011-2012; New Polo (SVW) 2010-2019; Tiguan 2009-2019; bora 2008-2016; Lavida 2008-2013; MAGOTAN (PASSAT) 07> 2007-; Golf/Rabbit 08> 2007-; OCTAVIA "CN."07> 2007-; BORA-FAW "CN" 06> 2005-; TOURAN (SVW) "CN"04> 2004-.
