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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Alternator Voltage Regulator, part number 06B903803B. This crucial electrical component is responsible for controlling the output voltage of the alternator, ensuring a stable and consistent power supply to the vehicle's electrical system and battery. Weighing 0.105 kg, it is a compact yet vital part. Using a genuine OEM voltage regulator guarantees correct electrical specifications, precise voltage regulation, and compatibility with the vehicle's charging system, preventing overcharging or undercharging and protecting sensitive electronics.

Technical details

Category
Battery & Charging
Country of origin
France
Customs (HS) code
85118000
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
7 × 6.5 × 5 cm
Shipping weight
0.11 kg

Parts diagram & fitment

164 vehicles

Voltage Regulator — locate 06B903803B Audi Alternator Voltage Regulator | Genuine OEM in the official exploded view and explore the surrounding assembly.

Parts in this assembly(48)

Diagrams & fitment data powered by oemdiagrams.com

06B903803B Audi Alternator Voltage Regulator | Genuine OEM is fitted on: Golf 1998-2000; Jetta "USA"99>01 1998-2001; New Beetle 1998-2001; Jetta Wagon 2001-2001; Passat 1997-2000; Passat syncro/4Motion 1998-2000; Passat/4Motion/W8 2000-2002; LUPO/3L TDI 1998-2003; POLO 2001-2005; BORA (FAW) 2001-2006; New Beetle 2001-2005; New Beetle Cabrio. 2003-2005; 1J0 platform; 3B0 platform; FOX 04> 2003-; POLO HATCH "BR."07> 2006-; POLO SEDAN "BR."07> 2006-; 5U0 platform; Crossfox 2009-2014; Jetta/Wagon 2002-2006; PASSAT/4MOTION/W8 2002-2005; Golf 'R32' n. "USA" 2004-2004; TOURAN 2003-2005; GOLF 2003-2005; DIES.-IND.-MOT.1,9>2,0 08> 2007-; 06A platform; LUPO/3L TDI 2003-2005; CADDY 2004-; POLO CLASSIC "ZA"03>05 2003-2005; Jetta "USA"05> 2005-; GOLF PLUS 05> 2005-; Passat/4Motion 2005-2007; POLO 2005-; JETTA 06> 2005-; New Beetle 06> 2005-; New Beetle Cabrio. 06> 2005-; Golf/Rabbit 2005-2007; TOURAN 2005-2006; EOS-Cabriolet-Coupe 2006-; POLO CLASSIC "ZA"05> 2005-; Spacefox 2010-2014; Voyage 2011-; Polo 2011-2014; polo sedan 2011-2014; Gol 1.6 2012-; Voyage 2012-; saveiro 2013-; Crossfox 2014-2021; Gol 1.6 2015-2023; Voyage 2016-2023; saveiro 2016-2017; JETTA 06> 2006-; BORA-GP-FAW 07> 2006-; GOLF VARIANT 07> 2007-; TOURAN 2006-; Golf/Rabbit 08> 2007-; GOLF PLUS 08> 2007-; Passat/4Motion 08 2007-; TIGUAN 08> 2007-; Passat CC 2008-2012; golf 2.0 2008-2011; Golf Plus 1.6 2009-2011; Scirocco 2.0 2008-2014; caddy panel van 2008-2010; EOS 2.0 2008-2010; passat estate 2008-2011; Polo 2008-2009; Touran 1.9 2008-2010; jetta 2008-2011; Polo 2009-2012; Polo 2009-2014; Polo 2010-2015; transp. caravelle 2009-2011; Amarok twin cab 2009-2012; golf estate 2009-2013; Sharan Blue Motion 2010-2015; Caddy Maxi Kombi 2010-2015; New Passat 2011-2015; jetta 2010-2014; Passat saloon 2010-2015; Eos BlueMotion 2010-2015; new beetle cabriolet 2011-2016; Golf Cabriolet 2011-2016; Tiguan 4Motion 2011-2018; Crafter 35 panel 2011-2016; Golf 2011-2013; Golf Plus 2011-2014; transp. caravelle 2011-2015; transp. dropside 2011-2015; California Camper 2011-2015; Passat CC 2011-2016; Polo 2012-2014; Amarok twin cab 2012-2016; jetta 2013-2014; Jetta 1.4 2013-2015; AUDI A3/S3/QUATTRO 1996-2000; AUDI A3/S3/QUATTRO 2000-2003; Audi A4/Avant 1999-2001; Audi A4/Av.qu. 1999-2001; Audi TT Coupe/Roadster 1999-2002; AUDI RS4 AV. QU. 2000-2001; AUDI A6L CHINA 1999-2005; Audi A6 Allroad qu. 2000-2005; Audi A4/S4/Av./qu. 2001-2004; AUDI A8 1998-2002; Audi A8 quattro 1999-2002; Audi A6/Avant 1997-2001; Audi A6/Av.qu.F4B-W-> 1997-2001; Audi A6/Wagon/quattro 2001-2004; Audi A4/S4 Cabrio./qu. 2002-2006; Audi TT Coupe/Roadster 2002-2006; Audi A3/S3/quattro 2005-2007; AUDI A4/AV./QU. "CN"03>05 2003-2005; Audi A4/S4/Av./qu. 05> 2005-; Audi A4/S4 Cabrio./qu. 07> 2006-; Audi TT Coupe/Roadster 08> 2007-; Audi A3/S3/Sportb./qu. 08 2007-; Audi A3 Cab. 2.0 TDI 2007-2013; Audi A3 Sportback 2008-2013; Audi A1 Sportback 2010-2015; TOLEDO/LEON/LEON-4 1998-2001; AROSA 1997-2003; IBIZA 2001-2005; TOLEDO/LEON/LEON-4 2001-2006; CORDOBA/SE241 2002-2005; AROSA 2003-2004; TOLEDO 05> 2004-; LEON 06> 2005-; IBIZA 06> 2005-; CORDOBA 06> 2005-; ALTEA 07> 2006-; Ibiza Reference 2008-2011; Exeo ST Reference 2008-2011; Leon Stylance 2010-2012; Altea XL Reference 2010-2013; Alhambra Stylance 2010-2013; Ibiza Reference 2011-2012; Toledo Reference 2012-2015; Ibiza Reference 2012-2012; OCTAVIA/COMBI/4X4 1996-2000; FABIA/COMBI 1999-2004; OCTAVIA/COMBI/4X4 01> 2000-; SUPERB 02> 2001-; OCTAVIA/COMBI/4X4 04> 2004-; FABIA/COMBI 05> 2004-; ROOMSTER 06> 2006-; FABIA/COMBI NF 07> 2006-; superb comfort 2008-2013; octavia ambiente 2008-2013; Yeti 2009-2013; Fabia Scout 2010-2014; Roomster 2010-2015; Fabia Ambiente 2009-2013; Rapid 2012-2022; Yeti 2013-2017.