United States
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Number 42 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen threaded union with seal, part number 028145786. This component serves as a connection point within the intake and turbo system, facilitating the secure attachment of various hoses and lines. It is positioned in the turbocharger assembly. Constructed from robust materials, it ensures a reliable seal and maintains system integrity under pressure. Genuine OEM parts are manufactured to exact specifications, guaranteeing precise fitment and optimal performance for critical engine components.
Catalogue entry: UNION M10X1/M14X1,5.
Fitted with: 04L145771J PIPE, N10524202 BOLT, N90707001 seal ring.
Technical details
- Category
- Intake & Turbo
- Country of origin
- United Kingdom
- Customs (HS) code
- 84099100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 2.5 × 1.9 × 1.7 cm
- Shipping weight
- 0.03 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Engine codes
- CRGA, CUNA, CUPA, DJGA
As printed in the catalogue
- M10X1/M14X1,5
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
164 vehiclesThreaded Union With Seal — locate 028145786 Volkswagen Threaded Union | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly34
- 1Part 04L253056P
- 1Part 04L253056PX
- 3Seal 04L253039G
- 4Bolt N90188902
- 5Ut Hexagon Nut Self-locking Hexagon Nut N90894601
- 6Pipe 04L145771H
- 7Clamp 04L145807
- 8Screw N0210717
- 9Seal Ring N0138133
- 10Bolt N10524202
- 11Damper 04L131111AD
- 12Seal Ring 04L145117
- 13Bolt N10124408
- 14Oil Line 04L145736E
- 15Seal Ring WHT007702
- 16Seal 04B145757
- 17Bolt N90592705
- 18Bolt N90737107
- 19Heat Sh 04L129969K
- 20Bolt N10680303
- 21Heat Sh 04L129969J
- 23Hose 04L145828D
- 24Clamp N10518801
- 25Clamp N10619801
- 26Chargetube 04L145762AD
- 27Grommet 867129669
- 28Socket 3C0145830
- 29Hose 04L145049L
- 30Hose 04L131850A
- 31Clamp N90686701
- 32Bolt N10335206
- 33Bolt N90440003
- 43Seal Ring N90707001
- 44Seal Ring 04L145119A
Compatible / alternative parts(1)
Vehicle fitment table165
Europe (138)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Kamiq | 2019- | 42 | 1 | ||
| T-Cross 1,0 | 2018-2024 | 42 | 1 | ||
| Arona FR | 2017- | 42 | 1 | ||
| Ibiza FR | 2017- | 42 | 1 | ||
| T-Roc BlueMotion | 2017-2024 | 42 | 1 | ||
| Polo 1.0 BlueMotion | 2017-2024 | 42 | 1 | ||
| Arteon | 2017-2023 | 42 | 1 | ||
| Karoq | 2017-2022 | 42 | 1 | ||
| Octavia | 2017-2020 | 42 | 1 | ||
| Tiguan 2.0 4Motion | 2016-2024 | 42 | 1 | ||
| Kodiaq | 2016-2024 | 42 | 1 | ||
| golf 2.0 | 2016-2020 | 42 | 1 | ||
| Leon ST Stylance | 2016-2020 | 42 | 1 | DE2 | |
| Touran 2,0 BlueMotion | 2015-2024 | 42 | 1 | ||
| Superb Combi | 2015-2024 | 42 | 1 | ||
| Sharan BlueMotion | 2015-2022 | 42 | 1 | ||
| Alhambra Stylance | 2015-2022 | 42 | 1 | ||
| caravelle | 2015-2019 | 3 | 1 | ||
| Single-cab transp. | 2015-2019 | 3 | 1 | ||
| California Camper | 2015-2019 | 3 | 1 | ||
| Passat saloon | 2014-2024 | 42 | 1 | ||
| Golf Sportsvan 1.6 | 2014-2020 | 42 | 1 | ||
| Golf Estate | 2013-2017 | 42 | 1 | ||
| Golf 1.4 BlueMotion | 2012-2017 | 42 | 1 | ||
| Octavia | 2012-2017 | 42 | 1 | ||
| Leon ST Stylance | 2012-2016 | 42 | 1 | CKF | C,C |
| Polo | 2012-2014 | 5 | |||
| Tiguan 4Motion | 2011-2018 | 42 | 1 | ||
| Passat CC | 2011-2016 | 42 | 1 | ||
| Altea XL Reference | 2010-2013 | 5A | 1 | BLS | D3W |
| Polo | 2009-2014 | 5 | |||
| Fabia Ambiente | 2009-2013 | 4A | 1 | ||
| Polo | 2009-2012 | 5 | |||
| Jetta Vagon 08> | 2008- | 4A | 1 | ||
| Audi A3 Sportback | 2008-2013 | 4A | 1 | ||
| superb comfort | 2008-2013 | 4A | 1 | ||
| octavia ambiente | 2008-2013 | 4A | 1 | ||
| passat estate | 2008-2011 | 4A | 1 | BMA,BKP | TB3 |
| jetta | 2008-2011 | 4A | 1 | ||
| Ibiza Reference | 2008-2011 | 4A | 1 | ||
| Sharan | 2008-2010 | 4A | 1 | MF7 | |
| Polo | 2008-2009 | 4A | 1 | TA4 | |
| GOLF VARIANT 07> | 2007- | 4A | 1 | ||
| GOLF PLUS 08> | 2007- | 4A | 1 | ||
| Passat/4Motion 08 | 2007- | 4A | 1 | BXE,BMA,BKP | T71 |
| Audi A3/S3/Sportb./qu. 08 | 2007- | 4A | 1 | ||
| JETTA 06> | 2006- | 4A, 5A | 1 | ||
| TOURAN | 2006- | 4A | 1 | ||
| ALTEA 07> | 2006- | 4A | 1 | ||
| Audi A4/S4 Cabrio./qu. 07> | 2006- | 18 | 1 | ||
| ROOMSTER 06> | 2006- | 5A | 1 | ||
| FABIA/COMBI NF 07> | 2006- | 5A | 1 | ||
| Alhambra | 2006-2010 | 4A | 1 | ||
| FOX M.05> | 2005- | 4A | 1 | D4S | |
| GOLF PLUS 05> | 2005- | 4A | 1 | BXE,BXF,BKD, | |
| POLO | 2005- | 4A | 1 | ||
| JETTA 06> | 2005- | 4A | 1 | ||
| New Beetle 06> | 2005- | 4A | 1 | ||
| New Beetle Cabrio. 06> | 2005- | 4A | 1 | ||
| SHARAN/4MOTION | 2005- | 4A | 1 | MF7 | |
| POLO CLASSIC 06> | 2005- | 4A | 1 | ||
| LEON 06> | 2005- | 4A | 1 | ||
| IBIZA 06> | 2005- | 4A | 1 | ||
| CORDOBA 06> | 2005- | 4A | 1 | ||
| ALHAMBRA/4MOTION | 2005- | 4A | 1 | ||
| Audi A4/S4/Av./qu. 05> | 2005- | 4A | 1 | ||
| Passat/4Motion | 2005-2007 | 4A | 1 | BX | |
| Audi A3/S3/quattro | 2005-2007 | 4A | 1 | ||
| TOURAN | 2005-2006 | 4A | 1 | ||
| TOLEDO 05> | 2004- | 4A | 1 | ||
| Audi A6/S6/Avant/qu. 05> | 2004- | 18 | M1 | ||
| OCTAVIA/COMBI/4X4 04> | 2004- | 4A | 1 | ||
| FABIA/COMBI 05> | 2004- | 4A | 1 | ||
| ALTEA | 2004-2006 | 4A | 1 | ||
| New Beetle Cabrio. | 2003-2005 | 4A | 1 | MS7 | |
| TOURAN | 2003-2005 | 4A | 1 | AZV,BKD | D3X |
| GOLF | 2003-2005 | 4A | 1 | ||
| Jetta/Wagon | 2002-2006 | 4A | 1 | D3 | |
| PASSAT/4MOTION/W8 | 2002-2005 | 4A | 1 | ||
| SHARAN/4MOTION | 2002-2005 | 4A | 1 | MF7 | |
| CORDOBA/SE241 | 2002-2005 | 4A | 1 | ||
| ALHAMBRA/4MOTION | 2002-2005 | 4A | 1 | ||
| SUPERB 02> | 2001- | 4A | 1 | ||
| TOLEDO/LEON/LEON-4 | 2001-2006 | 4A | 1 | ||
| New Beetle | 2001-2005 | 4A | 1 | ||
| IBIZA | 2001-2005 | 4A | 1 | ||
| Audi A4/S4/Av./qu. | 2001-2004 | 4A | 1 | ||
| Audi A6/Wagon/quattro | 2001-2004 | 4A | 1 | ||
| GOLF/VAR./4MOT. A4 02 | 2001-2002 | 4A | 1 | D3 | |
| Jetta Wagon 02 | 2001-2002 | 4A | 1 | D3 | |
| Jetta Wagon | 2001-2001 | 4A | 1 | ||
| PASSAT 00> | 2000- | 4A | 1 | ||
| OCTAVIA/COMBI/4X4 01> | 2000- | 4A | 1 | ||
| AUDI A2 | 2000-2005 | 4A | 1 | ||
| AUDI A3/S3/QUATTRO | 2000-2003 | 4A | 1 | ||
| Passat/4Motion/W8 | 2000-2002 | 4A | 1 | ||
| SHARAN/4MOTION | 2000-2002 | 4A | 1 | MF7 | |
| ALHAMBRA/4MOTION | 2000-2002 | 4A | 1 | ||
| CORDOBA/VARIO | 1999-2002 | 4A | 1 | ||
| IBIZA | 1999-2002 | 4A | 1 | ||
| POLO CLASSIC/VARIANT | 1999-2001 | 4A | 1 | ||
| Audi A4/Avant | 1999-2001 | 4A | 1 | ||
| Audi A4/Av.qu. | 1999-2001 | 4A | 1 | ||
| New Beetle | 1998-2001 | 4A | 1 | ||
| GOLF CABRIO | 1998-2001 | 4A | 1 | ||
| TOLEDO/LEON/LEON-4 | 1998-2001 | 4A | 1 | ||
| Golf | 1998-2000 | 4A | 1 | ||
| Passat syncro/4Motion | 1998-2000 | 4A | 1 | ||
| Audi A6/Avant | 1997-2001 | 4A | 1 | ||
| Passat | 1997-2000 | 4A | 1 | ||
| Audi A4/Avant F8D-W-> | 1997-1998 | 4A | 1 | ||
| Audi A4/Av.qu.F8D-W-> | 1997-1998 | 4A | 1 | ||
| ALHAMBRA | 1996-2000 | 4A | 1 | 1Z,AHU | |
| AUDI A3/S3/QUATTRO | 1996-2000 | 4A | 1 | ||
| OCTAVIA/COMBI/4X4 | 1996-2000 | 4A | 1 | ||
| GOLF VAR./VENTO | 1996-1999 | 4A | 1 | ||
| TOLEDO SEAT MOD.97>99 | 1996-1999 | 4A | 1 | ||
| Golf | 1996-1997 | 4A | 1 | ||
| Audi A6/Wagon F >4A-W | 1996-1997 | 4A | 1 | ||
| Transporter 96 | 1996-1996 | 2 | 1 | ||
| CADDY-KOMBI/KASTEN | 1995-2003 | 4A | 1 | ||
| SHARAN/SYNCRO | 1995-2000 | 4A | 1 | 1Z,AHU,ANU | |
| Audi A4 F>8D-W-.. | 1995-1997 | 4A | 1 | ||
| Audi A4 qu. F>8D-W-.. | 1995-1997 | 4A | 1 | ||
| Golf 96 | 1995-1996 | 4A | 1 | ||
| Golf Var./Vento 96 | 1995-1996 | 4A | 1 | ||
| Audi A6/Wagon 96 | 1995-1996 | 4A | 1 | ||
| Passat | 1994-1997 | 4A | 1 | GARRETT | |
| Golf Cabrio | 1994-1996 | 4A | 1 | ||
| Golf/Ecomatic 95 | 1994-1995 | 4A | 1 | ||
| Golf Var./Vento 95 | 1994-1995 | 4A | 1 | ||
| Audi A6/Wagon 95 | 1994-1995 | 4A | 1 | ||
| Audi Cabrio. | 1993-1998 | 4A | 1 | ||
| Golf/Var. syncro | 1993-1997 | 4A | 1 | ||
| Audi 90 | 1993-1995 | 4A | 1 | ||
| Jetta GLX 94 | 1993-1994 | 4A | 1 | ||
| GOLF/Ecomatic | 1991-1994 | 4A | 1 | ||
| DIES.-IND.-MOT.1,9>2,0 | 1990-2007 | 6, 4 | 1 | AFD,BEU |
Other markets (24)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Polo | 2014-2022 | 5 | |||
| Golf Brasil "BR."08> | 2007- | 4A | 1 | ||
| DIES.-IND.-MOT.1,9>2,0 08> | 2007- | 6, 4 | 1 | 7KY | |
| Jetta City "Mex"08> | 2007- | 4A | 1 | ||
| Golf/Rabbit 08> | 2007- | 4A | 1 | ||
| Jetta City "MEX"05>07 | 2006-2007 | 4A | 1 | ||
| Jetta "USA"05> | 2005- | 4A | 1 | ||
| POLO CLASSIC "ZA"05> | 2005- | 4A | 1 | ||
| Golf/Rabbit | 2005-2007 | 4A | 1 | ||
| Golf 'R32' n. "USA" | 2004-2004 | 4A | 1 | ||
| POLO CLASSIC "ZA"03>05 | 2003-2005 | 4A | 1 | ||
| Golf "BR.","USA"03>07 | 2002-2007 | 4A | 1 | AGR | M0G |
| POLO LIM.(SEDAN) "BR" | 2002-2006 | 4A | 1 | M6F | |
| BORA (FAW) | 2001-2006 | 4A | 1 | ||
| Jetta USA | 2001-2005 | 4A | 1 | ||
| Golf BR/US | 2001-2002 | 4A | 1 | ||
| AUDI A3-BRASIL. | 2000-2005 | 4A | 1 | ||
| Golf BR/US | 1999-2001 | 4A | 1 | AGR | |
| Eurovan | 1998-2003 | 2 | 1 | ||
| Jetta "USA"99>01 | 1998-2001 | 4A | 1 | ||
| Eurovan 98 | 1997-1998 | 2 | 1 | ||
| Golf/Jetta "USA","Mex"97>99 | 1996-1998 | 4A | 1 | ||
| Eurovan | 1996-1997 | 2 | 1 | ||
| Golf/Jetta "USA","MEX"93>96 | 1992-1996 | 4A | 1 |
Platform / generic diagrams (2)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| 6K0 platform | 4A | 1 | |||
| 6K0 platform | 4A | 1 | AGR |
Listed without a diagram position (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| transp. dropside | 2011-2015 |
Diagrams & fitment data powered by oemdiagrams.com
028145786 Volkswagen Threaded Union | Genuine OEM is fitted on: Kamiq 2019-; T-Cross 1,0 2018-2024; Arona FR 2017-; Ibiza FR 2017-; T-Roc BlueMotion 2017-2024; Polo 1.0 BlueMotion 2017-2024; Arteon 2017-2023; Karoq 2017-2022; Octavia 2017-2020; Tiguan 2.0 4Motion 2016-2024; Kodiaq 2016-2024; golf 2.0 2016-2020; Leon ST Stylance 2016-2020; Touran 2,0 BlueMotion 2015-2024; Superb Combi 2015-2024; Sharan BlueMotion 2015-2022; Alhambra Stylance 2015-2022; caravelle 2015-2019; Single-cab transp. 2015-2019; California Camper 2015-2019; Passat saloon 2014-2024; Golf Sportsvan 1.6 2014-2020; Golf Estate 2013-2017; Golf 1.4 BlueMotion 2012-2017; Octavia 2012-2017; Leon ST Stylance 2012-2016; Polo 2012-2014; Tiguan 4Motion 2011-2018; Passat CC 2011-2016; Altea XL Reference 2010-2013; Polo 2009-2014; Fabia Ambiente 2009-2013; Polo 2009-2012; Jetta Vagon 08> 2008-; Audi A3 Sportback 2008-2013; superb comfort 2008-2013; octavia ambiente 2008-2013; passat estate 2008-2011; jetta 2008-2011; Ibiza Reference 2008-2011; Sharan 2008-2010; Polo 2008-2009; GOLF VARIANT 07> 2007-; GOLF PLUS 08> 2007-; Passat/4Motion 08 2007-; Audi A3/S3/Sportb./qu. 08 2007-; JETTA 06> 2006-; TOURAN 2006-; ALTEA 07> 2006-; Audi A4/S4 Cabrio./qu. 07> 2006-; ROOMSTER 06> 2006-; FABIA/COMBI NF 07> 2006-; Alhambra 2006-2010; FOX M.05> 2005-; GOLF PLUS 05> 2005-; POLO 2005-; JETTA 06> 2005-; New Beetle 06> 2005-; New Beetle Cabrio. 06> 2005-; SHARAN/4MOTION 2005-; POLO CLASSIC 06> 2005-; LEON 06> 2005-; IBIZA 06> 2005-; CORDOBA 06> 2005-; ALHAMBRA/4MOTION 2005-; Audi A4/S4/Av./qu. 05> 2005-; Passat/4Motion 2005-2007; Audi A3/S3/quattro 2005-2007; TOURAN 2005-2006; TOLEDO 05> 2004-; Audi A6/S6/Avant/qu. 05> 2004-; OCTAVIA/COMBI/4X4 04> 2004-; FABIA/COMBI 05> 2004-; ALTEA 2004-2006; New Beetle Cabrio. 2003-2005; TOURAN 2003-2005; GOLF 2003-2005; Jetta/Wagon 2002-2006; PASSAT/4MOTION/W8 2002-2005; SHARAN/4MOTION 2002-2005; CORDOBA/SE241 2002-2005; ALHAMBRA/4MOTION 2002-2005; SUPERB 02> 2001-; TOLEDO/LEON/LEON-4 2001-2006; New Beetle 2001-2005; IBIZA 2001-2005; Audi A4/S4/Av./qu. 2001-2004; Audi A6/Wagon/quattro 2001-2004; GOLF/VAR./4MOT. A4 02 2001-2002; Jetta Wagon 02 2001-2002; Jetta Wagon 2001-2001; PASSAT 00> 2000-; OCTAVIA/COMBI/4X4 01> 2000-; AUDI A2 2000-2005; AUDI A3/S3/QUATTRO 2000-2003; Passat/4Motion/W8 2000-2002; SHARAN/4MOTION 2000-2002; ALHAMBRA/4MOTION 2000-2002; CORDOBA/VARIO 1999-2002; IBIZA 1999-2002; POLO CLASSIC/VARIANT 1999-2001; Audi A4/Avant 1999-2001; Audi A4/Av.qu. 1999-2001; New Beetle 1998-2001; GOLF CABRIO 1998-2001; TOLEDO/LEON/LEON-4 1998-2001; Golf 1998-2000; Passat syncro/4Motion 1998-2000; Audi A6/Avant 1997-2001; Passat 1997-2000; Audi A4/Avant F8D-W-> 1997-1998; Audi A4/Av.qu.F8D-W-> 1997-1998; ALHAMBRA 1996-2000; AUDI A3/S3/QUATTRO 1996-2000; OCTAVIA/COMBI/4X4 1996-2000; GOLF VAR./VENTO 1996-1999; TOLEDO SEAT MOD.97>99 1996-1999; Golf 1996-1997; Audi A6/Wagon F >4A-W 1996-1997; Transporter 96 1996-1996; CADDY-KOMBI/KASTEN 1995-2003; SHARAN/SYNCRO 1995-2000; Audi A4 F>8D-W-.. 1995-1997; Audi A4 qu. F>8D-W-.. 1995-1997; Golf 96 1995-1996; Golf Var./Vento 96 1995-1996; Audi A6/Wagon 96 1995-1996; Passat 1994-1997; Golf Cabrio 1994-1996; Golf/Ecomatic 95 1994-1995; Golf Var./Vento 95 1994-1995; Audi A6/Wagon 95 1994-1995; Audi Cabrio. 1993-1998; Golf/Var. syncro 1993-1997; Audi 90 1993-1995; Jetta GLX 94 1993-1994; GOLF/Ecomatic 1991-1994; DIES.-IND.-MOT.1,9>2,0 1990-2007; Polo 2014-2022; Golf Brasil "BR."08> 2007-; DIES.-IND.-MOT.1,9>2,0 08> 2007-; Jetta City "Mex"08> 2007-; Golf/Rabbit 08> 2007-; Jetta City "MEX"05>07 2006-2007; Jetta "USA"05> 2005-; POLO CLASSIC "ZA"05> 2005-; Golf/Rabbit 2005-2007; Golf 'R32' n. "USA" 2004-2004; POLO CLASSIC "ZA"03>05 2003-2005; Golf "BR.","USA"03>07 2002-2007; POLO LIM.(SEDAN) "BR" 2002-2006; BORA (FAW) 2001-2006; Jetta USA 2001-2005; Golf BR/US 2001-2002; AUDI A3-BRASIL. 2000-2005; Golf BR/US 1999-2001; Eurovan 1998-2003; Jetta "USA"99>01 1998-2001; Eurovan 98 1997-1998; Golf/Jetta "USA","Mex"97>99 1996-1998; Eurovan 1996-1997; Golf/Jetta "USA","MEX"93>96 1992-1996; 6K0 platform.