United States
Product overview
Genuine OEM Volkswagen Pipe Union, part number 038121121D. This component serves as a connection point for coolant hoses, typically linking to the thermostat housing or engine block to facilitate coolant circulation. Constructed from durable, heat-resistant plastic, it ensures a secure and leak-free connection. Genuine OEM parts are essential for maintaining the integrity of the cooling system and preventing coolant leaks.
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)
- 14.5 × 7 × 5.5 cm
- Shipping weight
- 0.08 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
74 vehiclesPipe Union — locate 038121121D Volkswagen Pipe Union | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly22
- 1Pump 038121011K
- 1Pump 038121011KX
- 1Pump 045121011HX
- 1Pump 06B121011H
- 1Pump 06B121011LX
- 1Pump 06B121011MX
- 1Pump 045121011H
- 1Pump 06B121011L
- 2Seal Ring 038121119
- 2Seal Ring 045121119A
- 2Seal Ring 06B121119D
- 3BoltLeftN90945001
- 3PartRightN90945002
- 6Coolant Rg 03G121113
- 6Coolant Rg 044121113
- 6Coolant Rg 050121113C
- 7Seal Ring 038121119B
- 8Connection 06A121121C
- 9Connection 03G121121D
- 10Sender 06A919501A
- 11Seal Ring N90316801
- 12Spring 032121142
Compatible / alternative parts(7)
Vehicle fitment table74
Europe (64)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Altea XL Reference | 2010-2013 | 8 | 1 | BXE,BXF | D3W |
| Leon Stylance | 2010-2012 | 8 | 1 | BXE,BXF | D3W |
| Jetta Vagon 08> | 2008- | 8 | 1 | D3W | |
| Audi A3 Sportback | 2008-2013 | 8 | 1 | BXE | T71 |
| superb comfort | 2008-2013 | 11 | 1 | BXE | T71 |
| octavia ambiente | 2008-2013 | 11 | 1 | BJB,BXE | D3W |
| passat estate | 2008-2011 | 11 | 1 | BXE | D3W |
| jetta | 2008-2011 | 8 | 1 | BXE | T71 |
| caddy panel van | 2008-2010 | 8 | 1 | BJB,BDJ,BST | D0K |
| Sharan | 2008-2010 | 8 | 1 | ||
| Touran 1.9 | 2008-2010 | 8 | 1 | BXF,BXE | T71 |
| transp. caravelle | 2008-2009 | 6 | 1 | AXB,AXC,BRR, | |
| transp. dropside | 2008-2009 | 6 | 1 | AXB,AXC,BRR, | |
| California Camper | 2008-2009 | 6 | 1 | ||
| GOLF VARIANT 07> | 2007- | 8 | 1 | BDK,BXE | |
| GOLF PLUS 08> | 2007- | 8 | 1 | BXF,BXE | T71 |
| Passat/4Motion 08 | 2007- | 8 | 1 | BXE | |
| TRANSPORTER GESCHL. 08 | 2007- | 6 | 1 | AXB,AXC,BRR, | |
| TRANSPORTER OFFEN 08 | 2007- | 6 | 1 | AXB,AXC,BRR, | |
| CAMPMOBIL-T5 08 | 2007- | 6 | 1 | ||
| Audi A3/S3/Sportb./qu. 08 | 2007- | 8 | 1 | BXE | T71 |
| JETTA 06> | 2006- | 8 | 1 | BXE | T71 |
| TOURAN | 2006- | 8 | 1 | BXF,BXE | T71 |
| ALTEA 07> | 2006- | 8 | 1 | BXE | D3W |
| Alhambra | 2006-2010 | 8 | 1 | ANU,AUY,ASZ, | |
| TRANSPORTER/4MOTION 07 | 2006-2007 | 6 | 1 | AXB,AXC,BRR, | |
| TRANSPORTER OFFEN (7J) 07 | 2006-2007 | 6 | 1 | AXB,AXC,BRR, | |
| CAMPMOBIL (T5) 07 | 2006-2007 | 6 | 1 | ||
| GOLF PLUS 05> | 2005- | 8 | 1 | BKC,BRU,BXF, | |
| JETTA 06> | 2005- | 8 | 1 | BKC,BXE | D3W |
| New Beetle 06> | 2005- | 8 | 1 | BSW,BEW | |
| New Beetle Cabrio. 06> | 2005- | 8 | 1 | BSW | |
| SHARAN/4MOTION | 2005- | 8 | 1 | ||
| LEON 06> | 2005- | 8 | 1 | BKC,BXE,BXF | D3W |
| ALHAMBRA/4MOTION | 2005- | 8 | 1 | ANU,AUY,ASZ, | |
| Passat/4Motion | 2005-2007 | 8 | 1 | BKC,BXE | |
| Audi A3/S3/quattro | 2005-2007 | 8 | 1 | BKC,BXE | T71 |
| TOURAN | 2005-2006 | 8 | 1 | BRU,BKC,BXF, | |
| TRANSPORTER/4MOTION 06 | 2005-2006 | 6 | 1 | AXB,AXC,BRR, | |
| TRANSPORTER 06 | 2005-2006 | 6 | 1 | AXB,AXC,BRR, | |
| CADDY | 2004- | 8 | 1 | BJB,BDJ,BST | D0K |
| TOLEDO 05> | 2004- | 8 | 1 | BXE | D3W |
| OCTAVIA/COMBI/4X4 04> | 2004- | 8 | 1 | BKC,BJB,BXE | D3W |
| CAMPMOBILE(T5) | 2004-2006 | 6 | 1 | ||
| ALTEA | 2004-2006 | 8 | 1 | BKC,BXE,BJB | D3W |
| New Beetle Cabrio. | 2003-2005 | 8 | 1 | AXR | MS7 |
| TOURAN | 2003-2005 | 8 | 1 | AVQ,BKC,BRU | T71 |
| TRANSPORTER | 2003-2005 | 6 | 1 | AXB,AXC | |
| GOLF | 2003-2005 | 8 | 1 | BKC,BDK,BRU | |
| Jetta/Wagon | 2002-2006 | 8 | 1 | ATD,AXR,ASZ, | D3E |
| SHARAN/4MOTION | 2002-2005 | 8 | 1 | ANU,AUY,ASZ, | |
| ALHAMBRA/4MOTION | 2002-2005 | 8 | 1 | ANU,AUY,ASZ | |
| TOLEDO/LEON/LEON-4 | 2001-2006 | 8 | 1 | ASZ,AXR | D3E |
| New Beetle | 2001-2005 | 8 | 1 | ATD,BEW | |
| GOLF/VAR./4MOT. A4 02 | 2001-2002 | 8 | 1 | ATD,AXR,ASZ, | |
| Jetta Wagon 02 | 2001-2002 | 8 | 1 | ATD,AXR,ASZ, | |
| Jetta Wagon | 2001-2001 | 8 | 1 | AJM,AUY,ATD | MS7 |
| OCTAVIA/COMBI/4X4 01> | 2000- | 8 | 1 | ATD,AXR,ATD | D3E |
| AUDI A3/S3/QUATTRO | 2000-2003 | 8 | 1 | ATD,ASZ,AXR | D3E |
| SHARAN/4MOTION | 2000-2002 | 8 | 1 | ANU,AUY | MF7 |
| ALHAMBRA/4MOTION | 2000-2002 | 8 | 1 | ANU,AUY | |
| New Beetle | 1998-2001 | 8 | 1 | ATD | |
| Golf | 1998-2000 | 8 | 1 | AJM,AUY,ATD | MS7 |
| SHARAN/SYNCRO | 1995-2000 | 8 | 1 |
Other markets (10)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Jetta City "Mex"08> | 2007- | 8 | 1 | AXR | MS7 |
| Golf/Rabbit 08> | 2007- | 8 | 1 | BDK,BXE,BXF | |
| Jetta City "MEX"05>07 | 2006-2007 | 8 | 1 | BEW,AXR | |
| Jetta "USA"05> | 2005- | 8 | 1 | BKC,BXE | |
| CADDY-FAW "CN" 05> | 2005- | 8 | 1 | BDJ | |
| Golf/Rabbit | 2005-2007 | 8 | 1 | BKC,BDK,BRU, | |
| Golf 'R32' n. "USA" | 2004-2004 | 8 | 1 | ATD,AXR,ASZ | D3E |
| Golf "BR.","USA"03>07 | 2002-2007 | 8 | 1 | "PR."+BEW | MS7 |
| BORA (FAW) | 2001-2006 | 8 | 1 | ATD | |
| Jetta USA | 2001-2005 | 8 | 1 | BEW | MS7 |
Diagrams & fitment data powered by oemdiagrams.com
038121121D Volkswagen Pipe Union | Genuine OEM is fitted on: Altea XL Reference 2010-2013; Leon Stylance 2010-2012; Jetta Vagon 08> 2008-; Audi A3 Sportback 2008-2013; superb comfort 2008-2013; octavia ambiente 2008-2013; passat estate 2008-2011; jetta 2008-2011; caddy panel van 2008-2010; Sharan 2008-2010; Touran 1.9 2008-2010; transp. caravelle 2008-2009; transp. dropside 2008-2009; California Camper 2008-2009; GOLF VARIANT 07> 2007-; GOLF PLUS 08> 2007-; Passat/4Motion 08 2007-; TRANSPORTER GESCHL. 08 2007-; TRANSPORTER OFFEN 08 2007-; CAMPMOBIL-T5 08 2007-; Audi A3/S3/Sportb./qu. 08 2007-; JETTA 06> 2006-; TOURAN 2006-; ALTEA 07> 2006-; Alhambra 2006-2010; TRANSPORTER/4MOTION 07 2006-2007; TRANSPORTER OFFEN (7J) 07 2006-2007; CAMPMOBIL (T5) 07 2006-2007; GOLF PLUS 05> 2005-; JETTA 06> 2005-; New Beetle 06> 2005-; New Beetle Cabrio. 06> 2005-; SHARAN/4MOTION 2005-; LEON 06> 2005-; ALHAMBRA/4MOTION 2005-; Passat/4Motion 2005-2007; Audi A3/S3/quattro 2005-2007; TOURAN 2005-2006; TRANSPORTER/4MOTION 06 2005-2006; TRANSPORTER 06 2005-2006; CADDY 2004-; TOLEDO 05> 2004-; OCTAVIA/COMBI/4X4 04> 2004-; CAMPMOBILE(T5) 2004-2006; ALTEA 2004-2006; New Beetle Cabrio. 2003-2005; TOURAN 2003-2005; TRANSPORTER 2003-2005; GOLF 2003-2005; Jetta/Wagon 2002-2006; SHARAN/4MOTION 2002-2005; ALHAMBRA/4MOTION 2002-2005; TOLEDO/LEON/LEON-4 2001-2006; New Beetle 2001-2005; GOLF/VAR./4MOT. A4 02 2001-2002; Jetta Wagon 02 2001-2002; Jetta Wagon 2001-2001; OCTAVIA/COMBI/4X4 01> 2000-; AUDI A3/S3/QUATTRO 2000-2003; SHARAN/4MOTION 2000-2002; ALHAMBRA/4MOTION 2000-2002; New Beetle 1998-2001; Golf 1998-2000; SHARAN/SYNCRO 1995-2000; Jetta City "Mex"08> 2007-; Golf/Rabbit 08> 2007-; Jetta City "MEX"05>07 2006-2007; Jetta "USA"05> 2005-; CADDY-FAW "CN" 05> 2005-; Golf/Rabbit 2005-2007; Golf 'R32' n. "USA" 2004-2004; Golf "BR.","USA"03>07 2002-2007; BORA (FAW) 2001-2006; Jetta USA 2001-2005.
