United States
Product overview
Genuine OEM Volkswagen Coolant Flanged Adapter, part number 03H121133. This essential component is designed to connect various coolant hoses within the engine cooling system, facilitating the proper circulation of engine coolant. It is typically found within the engine bay, integrating into the complex network of cooling lines. Constructed from robust, heat-resistant plastic, it ensures a secure and leak-free connection. Opting for a genuine OEM adapter guarantees precise fitment and material integrity, crucial for maintaining the efficiency and longevity of the engine's cooling system.
Catalogue entry: CONNECTION.
Technical details
- Category
- Engine Cooling
- Country of origin
- Czech Republic
- Customs (HS) code
- 87089997
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 12.2 × 8 × 7.1 cm
- Shipping weight
- 0.09 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
26 vehiclesPipe Union — locate 03H121133 Volkswagen Coolant Flanged Adapter | Engine Cooling in the official exploded view and explore the surrounding assembly.
Parts in this assembly25
- 1Pump 03H121008K
- 2Seal Ring 03H121119
- 3Pulley 021121031D
- 4Screw N90544203
- 5Screw N10526802
- 10Housing 03H121117B
- 11Seal Ring WHT005190
- 12Seal Ring WHT000862
- 14Coolant Rg 03H121113E
- 15Seal Ring WHT000863
- 16Cover 03H121121D
- 17Screw N10611201
- 19Spring 03H121142
- 20Spring 032121142
- 21Seal Ring N90316801
- 22Sender 05C919501
- 23Seal Ring 03H121041
- 24Bolt N91054101
- 25Connection 03H121131A
- 26Seal Ring 03H121041A
- 27Screw N90292903
- 28Seal Ring 095323971
- 30Connection 03H121145A
- 31Seal Ring 03H121041B
- 32Bolt N91071701
Vehicle fitment table26
Europe (18)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Touareg BlueMotion | 2014-2018 | 18 | 1 | |
| superb | 2013-2015 | 18 | 1 | |
| touareg | 2012-2014 | 18 | 1 | |
| Passat CC | 2011-2016 | 18 | 1 | |
| phaeton 4motion | 2010-2016 | 18 | 1 | |
| Passat saloon | 2010-2015 | 18 | 1 | TV0 |
| touareg | 2010-2012 | 18 | 1 | |
| Audi Q7 qu. 3.0 TDI | 2009-2015 | 18 | 1 | TA0 |
| superb comfort | 2008-2013 | 18 | 1 | |
| Passat CC | 2008-2012 | 18 | 1 | TH0 |
| passat estate | 2008-2011 | 18 | 1 | |
| EOS 2.0 | 2008-2010 | 18 | 1 | TV0 |
| phaeton 4motion | 2008-2010 | 18 | 1 | TA0 |
| Touareg 08> | 2007- | 18 | 1 | |
| Passat/4Motion 08 | 2007- | 18 | 1 | |
| Audi Q7 07> | 2006- | 18 | 1 | TA0 |
| Passat/4Motion | 2005-2007 | 18 | 1 | TH0 |
| Touareg | 2005-2006 | 18 | 1 |
Other markets (6)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Atlas Cross Sport | 2019-2023 | 18 | 1 | |
| Atlas | 2016-2023 | 18 | 1 | |
| New Passat | 2015-2022 | 18 | 1 | |
| New Passat | 2011-2019 | 18 | 1 | |
| New Passat | 2011-2015 | 18 | 1 | |
| Magotan 1.4 | 2011-2012 | 18 | 1 |
Platform / generic diagrams (2)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| 06A platform | 18 | 1 | ||
| 3C0 platform | 18 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
03H121133 Volkswagen Coolant Flanged Adapter | Engine Cooling is fitted on: Touareg BlueMotion 2014-2018; superb 2013-2015; touareg 2012-2014; Passat CC 2011-2016; phaeton 4motion 2010-2016; Passat saloon 2010-2015; touareg 2010-2012; Audi Q7 qu. 3.0 TDI 2009-2015; superb comfort 2008-2013; Passat CC 2008-2012; passat estate 2008-2011; EOS 2.0 2008-2010; phaeton 4motion 2008-2010; Touareg 08> 2007-; Passat/4Motion 08 2007-; Audi Q7 07> 2006-; Passat/4Motion 2005-2007; Touareg 2005-2006; Atlas Cross Sport 2019-2023; Atlas 2016-2023; New Passat 2015-2022; New Passat 2011-2019; New Passat 2011-2015; Magotan 1.4 2011-2012; 06A platform; 3C0 platform.
