United States
Product overview
Genuine OEM Volkswagen Collar Nut, part number 030903181. This collar nut is a critical fastener used within the alternator assembly, specifically for securing the pulley or other related components. Manufactured from high-strength steel, it ensures a secure and durable connection. The correct torque and fit of this nut are essential for the proper functioning and longevity of the vehicle's charging system. Genuine OEM parts guarantee the precise dimensions and material strength required for safe and reliable operation.
Catalogue entry: COLLAR NUT M16X1,5; for alternator: 8,9,13,14.
Technical details
- Category
- Electrical & Wiring
- Country of origin
- Poland
- Customs (HS) code
- 73181699
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 2.7 × 2.7 × 0.9 cm
- Shipping weight
- 0.03 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Thread
- M16x1.5 mm
Equipment codes
- 9G3
- 9G4
- TM8
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
154 vehiclesCollar Nut — locate 030903181 Volkswagen Collar Nut | Alternator in the official exploded view and explore the surrounding assembly.
Parts in this assembly9
Compatible / alternative parts(7)
Vehicle fitment table154
Europe (130)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A6 Av. qu. 3.0 | 2012-2018 | 5 | |||
| new beetle | 2011-2016 | 4 | 1 | ||
| new beetle cabriolet | 2011-2016 | 4 | 1 | ||
| Golf | 2011-2013 | 4 | 1 | ||
| phaeton 4motion | 2010-2016 | 4 | 1 | ||
| jetta | 2010-2014 | 4 | 1 | ||
| Altea XL Reference | 2010-2013 | 4 | 1 | ||
| Leon Stylance | 2010-2012 | 4 | 1 | ||
| Audi Q7 qu. 3.0 TDI | 2009-2015 | 5 | |||
| golf estate | 2009-2013 | 5 | 1 | ||
| Audi A4 Av. Allroad | 2008-2016 | 5 | |||
| Audi A3 Sportback | 2008-2013 | 5 | 1 | ||
| superb comfort | 2008-2013 | 5 | 1 | ||
| octavia ambiente | 2008-2013 | 5 | 1 | ||
| Audi Q5 qu. 2.0 TDI | 2008-2012 | 5 | |||
| Audi A5 Cabrio 2.0 | 2008-2012 | 5 | |||
| golf 2.0 | 2008-2011 | 4 | 1 | ||
| jetta | 2008-2011 | 5 | 1 | ||
| Audi A6 2.7 TDI | 2008-2011 | 5 | |||
| Touran 1.9 | 2008-2010 | 4 | 1 | ||
| phaeton 4motion | 2008-2010 | 4 | 1 | ||
| GOLF VARIANT 07> | 2007- | 5 | 1 | ||
| Touareg 08> | 2007- | 4 | 1 | ||
| PHAETON 08> | 2007- | 4 | 1 | ||
| Audi A5/S5 Coupe 08> | 2007- | 5 | |||
| Audi A8/S8/qu. lang 08> | 2007- | 5 | |||
| AUDI A4 08> | 2007- | 5 | |||
| Audi A3/S3/Sportb./qu. 08 | 2007- | 5 | 1 | ||
| Audi A3 Cab. 2.0 TDI | 2007-2013 | 5 | 1 | T53 | |
| Audi RS6 Avant qu.5.0 | 2007-2010 | 5 | 1 | TT7 | |
| JETTA 06> | 2006- | 4 | 1 | ||
| TOURAN | 2006- | 4 | 1 | ||
| Audi A4/S4 Cabrio./qu. 07> | 2006- | 5 | |||
| Audi Q7 07> | 2006- | 5 | |||
| AUDI A6 QU.ALLROAD 07> | 2006- | 5 | |||
| ALTEA 07> | 2006- | 4 | 1 | ||
| JETTA 06> | 2005- | 5 | 1 | ||
| New Beetle 06> | 2005- | 5 | 1 | ||
| New Beetle Cabrio. 06> | 2005- | 5 | 1 | ||
| Audi A4/S4/Av./qu. 05> | 2005- | 5 | |||
| LEON 06> | 2005- | 5, 4 | 1 | ||
| Audi A3/S3/quattro | 2005-2007 | 5 | 1 | ||
| TOURAN | 2005-2006 | 5 | 1 | ||
| Touareg | 2005-2006 | 5 | 1 | ||
| Audi A6/S6/Avant/qu. 05> | 2004- | 5 | |||
| TOLEDO 05> | 2004- | 5 | 1 | ||
| OCTAVIA/COMBI/4X4 04> | 2004- | 5 | 1 | ||
| ALTEA | 2004-2006 | 5 | 1 | ||
| Audi A8/S8/qu. lang | 2003-2007 | 5 | |||
| Touareg | 2003-2005 | 5 | 1 | 8G | |
| New Beetle Cabrio. | 2003-2005 | 5 | 1 | ||
| TOURAN | 2003-2005 | 5 | 1 | ||
| GOLF | 2003-2005 | 5 | 1 | ||
| LUPO/3L TDI | 2003-2005 | 5 | 1 | ||
| Audi A4/S4 Cabrio./qu. | 2002-2006 | 5 | 1 | 6X1 | |
| Audi TT Coupe/Roadster | 2002-2006 | 5 | 1 | ||
| PASSAT/4MOTION/W8 | 2002-2005 | 5 | 1 | ||
| GOLF CABRIO | 2002-2002 | 5 | 1 | ||
| SUPERB 02> | 2001- | 5 | 1 | ||
| New Beetle | 2001-2005 | 5 | 1 | ||
| Audi A4/S4/Av./qu. | 2001-2004 | 5 | 1 | 6X1 | |
| Audi A6/Wagon/quattro | 2001-2004 | 5 | 1 | T0 | |
| PASSAT 00> | 2000- | 5 | 1 | ||
| Audi A6 Allroad qu. | 2000-2005 | 5 | 1 | 6X1 | |
| Passat/4Motion/W8 | 2000-2002 | 5 | 1 | ||
| Audi A8 quattro | 1999-2002 | 5 | 1 | ||
| Audi A4/Avant | 1999-2001 | 5 | 1 | ||
| Audi A4/Av.qu. | 1999-2001 | 5 | 1 | ||
| caddy combi./del.van | 1998-2005 | 5 | M16X1,5 VALEO | ||
| LUPO/3L TDI | 1998-2003 | 5 | |||
| AUDI A8 | 1998-2002 | 5 | 1 | ||
| GOLF CABRIO | 1998-2001 | 5 | 1 | ||
| Passat syncro/4Motion | 1998-2000 | 5 | 1 | ||
| AROSA | 1997-2003 | 5 | |||
| Audi A6/Avant | 1997-2001 | 5 | 1 | ||
| Audi A6/Av.qu.F4B-W-> | 1997-2001 | 5 | 1 | ||
| Passat | 1997-2000 | 5 | 1 | ||
| Audi A4/Avant F8D-W-> | 1997-1998 | 5 | 1 | ||
| Audi A4/Av.qu.F8D-W-> | 1997-1998 | 5 | |||
| OCTAVIA/COMBI/4X4 | 1996-2000 | 5 | |||
| GOLF VAR./VENTO | 1996-1999 | 5 | 1 | ||
| POLO CLASSIC/VARIANT | 1996-1999 | 5 | 1 | ||
| TOLEDO SEAT MOD.97>99 | 1996-1999 | 10 | 1 | ||
| IBIZA/CORDOBA/VARIO | 1996-1999 | 5 | 1 | ||
| Golf | 1996-1997 | 5 | 1 | ||
| Audi A6/S6/Wg.qu.F>4A | 1996-1997 | 5 | 1 | ||
| Audi A6/Wagon F >4A-W | 1996-1997 | 5 | 1 | ||
| Transporter 96 | 1996-1996 | 5 | 1 | ||
| CADDY-KOMBI/KASTEN | 1995-2003 | 5 | 1 | ||
| INCA (SEAT-VAN) | 1995-2003 | 5 | 1 | ||
| Audi A4 F>8D-W-.. | 1995-1997 | 5 | 1 | ||
| Audi A4 qu. F>8D-W-.. | 1995-1997 | 5 | 1 | ||
| Polo Classic 96 | 1995-1996 | 5 | 1 | ||
| Golf 96 | 1995-1996 | 5 | 1 | ||
| Golf Var./Vento 96 | 1995-1996 | 5 | 1 | ||
| Audi A6/Wagon 96 | 1995-1996 | 5 | 1 | ||
| Audi A6/S6/Wagon qu. 96 | 1995-1996 | 5 | 1 | ||
| Audi Coupe quattro/3 96 | 1995-1995 | 5 | 1 | ||
| POLO | 1994-1999 | 5 | 1 | ||
| Passat | 1994-1997 | 5 | 1 | ||
| Derby (MEX) | 1994-1996 | 5 | 1 | ||
| Golf Cabrio | 1994-1996 | 5 | 1 | ||
| Passat Var.syncro | 1994-1996 | 5 | 1 | ||
| Golf/Ecomatic 95 | 1994-1995 | 5 | 1 | ||
| Golf Var./Vento 95 | 1994-1995 | 5 | 1 | ||
| AUDI 80 Av.Rs2 qu. | 1994-1995 | 5 | 1 | ||
| Audi A6/Wagon 95 | 1994-1995 | 5 | 1 | ||
| Audi A6/S6/Wagon.qu. 95 | 1994-1995 | 5 | 1 | ||
| Audi 90 qu. 95 | 1994-1995 | 5 | 1 | ||
| Audi Coupe/3 | 1994-1995 | 5 | 1 | ||
| Audi Cabrio. | 1993-1998 | 5 | 1 | ||
| Golf/Var. syncro | 1993-1997 | 5 | 1 | ||
| Audi 90 | 1993-1995 | 5 | 1 | ||
| Jetta GLX 94 | 1993-1994 | 5 | |||
| Audi 100/Wagon 94 | 1993-1994 | 5 | 1 | ||
| Ibiza/Cordoba (SEAT) | 1992-1996 | 5 | |||
| Transporter syncro | 1992-1995 | 5 | 1 | ||
| Audi 90 qu. | 1992-1994 | 5 | 1 | ||
| Audi 100/Wagon qu. | 1992-1994 | 5 | 1 | ||
| Audi 90 93 | 1992-1993 | 5 | 1 | ||
| Audi 100/Wagon 93 | 1992-1993 | 5 | 1 | ||
| TOLEDO SEAT | 1991-1996 | 10 | 1 | ||
| GOLF/Ecomatic | 1991-1994 | 5 | 1 | ||
| Passat syncro | 1991-1993 | 10 | 1 | ||
| Passat | 1991-1993 | 10 | 1 | ||
| Audi 100/Wagon 92 | 1991-1992 | 5 | 1 | ||
| Audi 100/Wagon qu. 92 | 1991-1992 | 5 | 1 | ||
| Corrado | 1989-1995 | 10 | 1 | ||
| Audi Coupe qu. | 1989-1991 | 5 | 1 | ||
| AUDI COUPE/3 | 1988-1994 | 5 | 1 |
Other markets (19)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Golf/Rabbit 08> | 2007- | 4 | 1 | ||
| Jetta "USA"05> | 2005- | 5 | 1 | ||
| BORA-FAW "CN" 06> | 2005- | 5 | 1 | ||
| AUDI A6L "CN"05> | 2005- | 5 | 1 | ||
| Golf/Rabbit | 2005-2007 | 4 | 1 | ||
| SANTANA 3000 "CN"04> | 2004- | 5 | 1 | ||
| Jetta USA | 2001-2005 | 5 | 1 | ||
| AUDI A6L CHINA | 1999-2005 | 5 | 1 | ||
| Eurovan | 1998-2003 | 5 | 1 | ||
| Golf Cabrio "USA","Mex"99>02 | 1998-2002 | 5 | 1 | ||
| Eurovan 98 | 1997-1998 | 5 | 1 | ||
| SANTANA 2000 "CN"96>04 | 1996-2004 | 5 | 1 | ||
| Eurovan | 1996-1997 | 5 | 1 | ||
| AUDI 200 CHINA | 1995-1999 | 5 | 1 | ||
| Golf Cabrio "USA","MEX"96>99 | 1995-1998 | 5 | 1 | ||
| Eurovan F>>70-T 96 | 1995-1995 | 5 | 1 | ||
| Eurovan 95 | 1994-1995 | 5 | 1 | ||
| Golf/Jetta "USA","MEX"93>96 | 1992-1996 | 5 | 1 | ||
| Eurovan | 1991-1994 | 5 | 1 |
Platform / generic diagrams (5)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| 3B0 platform | 5 | ||||
| 3B0 platform | 5 | 1 | |||
| 7L6 platform | 5 | 1 | |||
| 6K0 platform | 5 | 1 | 1Y+PR:9AB, | ||
| 6K0 platform | 5 | M16X1,5 VALEO |
Diagrams & fitment data powered by oemdiagrams.com
030903181 Volkswagen Collar Nut | Alternator is fitted on: Audi A6 Av. qu. 3.0 2012-2018; new beetle 2011-2016; new beetle cabriolet 2011-2016; Golf 2011-2013; phaeton 4motion 2010-2016; jetta 2010-2014; Altea XL Reference 2010-2013; Leon Stylance 2010-2012; Audi Q7 qu. 3.0 TDI 2009-2015; golf estate 2009-2013; Audi A4 Av. Allroad 2008-2016; Audi A3 Sportback 2008-2013; superb comfort 2008-2013; octavia ambiente 2008-2013; Audi Q5 qu. 2.0 TDI 2008-2012; Audi A5 Cabrio 2.0 2008-2012; golf 2.0 2008-2011; jetta 2008-2011; Audi A6 2.7 TDI 2008-2011; Touran 1.9 2008-2010; phaeton 4motion 2008-2010; GOLF VARIANT 07> 2007-; Touareg 08> 2007-; PHAETON 08> 2007-; Audi A5/S5 Coupe 08> 2007-; Audi A8/S8/qu. lang 08> 2007-; AUDI A4 08> 2007-; Audi A3/S3/Sportb./qu. 08 2007-; Audi A3 Cab. 2.0 TDI 2007-2013; Audi RS6 Avant qu.5.0 2007-2010; JETTA 06> 2006-; TOURAN 2006-; Audi A4/S4 Cabrio./qu. 07> 2006-; Audi Q7 07> 2006-; AUDI A6 QU.ALLROAD 07> 2006-; ALTEA 07> 2006-; JETTA 06> 2005-; New Beetle 06> 2005-; New Beetle Cabrio. 06> 2005-; Audi A4/S4/Av./qu. 05> 2005-; LEON 06> 2005-; Audi A3/S3/quattro 2005-2007; TOURAN 2005-2006; Touareg 2005-2006; Audi A6/S6/Avant/qu. 05> 2004-; TOLEDO 05> 2004-; OCTAVIA/COMBI/4X4 04> 2004-; ALTEA 2004-2006; Audi A8/S8/qu. lang 2003-2007; Touareg 2003-2005; New Beetle Cabrio. 2003-2005; TOURAN 2003-2005; GOLF 2003-2005; LUPO/3L TDI 2003-2005; Audi A4/S4 Cabrio./qu. 2002-2006; Audi TT Coupe/Roadster 2002-2006; PASSAT/4MOTION/W8 2002-2005; GOLF CABRIO 2002-2002; SUPERB 02> 2001-; New Beetle 2001-2005; Audi A4/S4/Av./qu. 2001-2004; Audi A6/Wagon/quattro 2001-2004; PASSAT 00> 2000-; Audi A6 Allroad qu. 2000-2005; Passat/4Motion/W8 2000-2002; Audi A8 quattro 1999-2002; Audi A4/Avant 1999-2001; Audi A4/Av.qu. 1999-2001; caddy combi./del.van 1998-2005; LUPO/3L TDI 1998-2003; AUDI A8 1998-2002; GOLF CABRIO 1998-2001; Passat syncro/4Motion 1998-2000; AROSA 1997-2003; Audi A6/Avant 1997-2001; Audi A6/Av.qu.F4B-W-> 1997-2001; Passat 1997-2000; Audi A4/Avant F8D-W-> 1997-1998; Audi A4/Av.qu.F8D-W-> 1997-1998; OCTAVIA/COMBI/4X4 1996-2000; GOLF VAR./VENTO 1996-1999; POLO CLASSIC/VARIANT 1996-1999; TOLEDO SEAT MOD.97>99 1996-1999; IBIZA/CORDOBA/VARIO 1996-1999; Golf 1996-1997; Audi A6/S6/Wg.qu.F>4A 1996-1997; Audi A6/Wagon F >4A-W 1996-1997; Transporter 96 1996-1996; CADDY-KOMBI/KASTEN 1995-2003; INCA (SEAT-VAN) 1995-2003; Audi A4 F>8D-W-.. 1995-1997; Audi A4 qu. F>8D-W-.. 1995-1997; Polo Classic 96 1995-1996; Golf 96 1995-1996; Golf Var./Vento 96 1995-1996; Audi A6/Wagon 96 1995-1996; Audi A6/S6/Wagon qu. 96 1995-1996; Audi Coupe quattro/3 96 1995-1995; POLO 1994-1999; Passat 1994-1997; Derby (MEX) 1994-1996; Golf Cabrio 1994-1996; Passat Var.syncro 1994-1996; Golf/Ecomatic 95 1994-1995; Golf Var./Vento 95 1994-1995; AUDI 80 Av.Rs2 qu. 1994-1995; Audi A6/Wagon 95 1994-1995; Audi A6/S6/Wagon.qu. 95 1994-1995; Audi 90 qu. 95 1994-1995; Audi Coupe/3 1994-1995; Audi Cabrio. 1993-1998; Golf/Var. syncro 1993-1997; Audi 90 1993-1995; Jetta GLX 94 1993-1994; Audi 100/Wagon 94 1993-1994; Ibiza/Cordoba (SEAT) 1992-1996; Transporter syncro 1992-1995; Audi 90 qu. 1992-1994; Audi 100/Wagon qu. 1992-1994; Audi 90 93 1992-1993; Audi 100/Wagon 93 1992-1993; TOLEDO SEAT 1991-1996; GOLF/Ecomatic 1991-1994; Passat syncro 1991-1993; Passat 1991-1993; Audi 100/Wagon 92 1991-1992; Audi 100/Wagon qu. 92 1991-1992; Corrado 1989-1995; Audi Coupe qu. 1989-1991; AUDI COUPE/3 1988-1994; Golf/Rabbit 08> 2007-; Jetta "USA"05> 2005-; BORA-FAW "CN" 06> 2005-; AUDI A6L "CN"05> 2005-; Golf/Rabbit 2005-2007; SANTANA 3000 "CN"04> 2004-; Jetta USA 2001-2005; AUDI A6L CHINA 1999-2005; Eurovan 1998-2003; Golf Cabrio "USA","Mex"99>02 1998-2002; Eurovan 98 1997-1998; SANTANA 2000 "CN"96>04 1996-2004; Eurovan 1996-1997; AUDI 200 CHINA 1995-1999; Golf Cabrio "USA","MEX"96>99 1995-1998; Eurovan F>>70-T 96 1995-1995; Eurovan 95 1994-1995; Golf/Jetta "USA","MEX"93>96 1992-1996; Eurovan 1991-1994; 3B0 platform; 7L6 platform; 6K0 platform.
