07Z903803, Voltage Regulator Manufacturer: VAG OEM part number: 07Z903803 MSRP: $187.00 Average price: $123.76 Best price: $96.06 You can save: $27.69 Availability: Available in 23 shops. See more part details Add to cart	Please help our community — upload your photos of 07Z903803.

About this 07Z903803 voltage regulator

This part is a voltage regulator for Volkswagen cars. It fits for Volkswagen Touareg (D), and Touareg for Brazil, China, Mexico, Argentina, Local Market, Shanghai, USA, and South Africa from 2003 to 2010. It's a genuine VAG part with an OEM part number 07Z903803, part of alternator regulators.

This voltage regulator has a standard 1 year or 12,000 miles (whichever occurs first) VAG warranty on new and factory-remanufactured replacement parts and accessories.

In spite of higher price of genuine parts buying VAG (VW) genuine voltage regulator will be a smart decision, because you will be absolutely sure that VAG (VW) genuine voltage regulator will serve you longer and will provide maximum safety and performance.

Spare Part Information

Shops Where You Can Buy This VAG (VW) 07Z903803 voltage regulator

$96.06 Buy	Spare parts from Germany shop	Moscow
$106.05 Buy	Atlantic Volkswagen Audi	Egg Harbor Township, NJ
$110.66 Buy	Camelback Parts	Phoenix, AZ
$110.66 Buy	Sam Swope VW Parts	Clarksville, IN
$110.66 Buy	The VW Parts Store
$110.66 Buy	VW Parts Dept	Clarksville, IN
$110.66 Buy	1st VW Parts
$112.05 Buy	Parts Vortex	Burlington, NJ
$112.51 Buy	Chaplin's Volkswagen	Bellevue, WA
$112.51 Buy	ALL OEMS	Hialeah, FL
$115.28 Buy	Jim Ellis VW Parts Department	Atlanta, GA
$116.20 Buy	VW Audi Parts	Egg Harbor Township, NJ
$119.89 Buy	VW Parts Warehouse	Auburn, WA
$122.96 Buy	Volkswagen Parts Cheap	Escondido, CA
$129.31 Buy	Express OEM Parts	Auburn, MA
$130.65 Buy	Saab Auto Parts
$132.40 Buy	MyVwPart.com	Franklin, WI
$133.52 Buy	VWPartsCenter.net
$138.33 Buy	Audi Lynbrook	Lynbrook, NY
$149.86 Buy	OEM Parts Fulfillment	Hialeah, FL
$152.26 Buy	Xport Auto Parts Inc.	Hialeah, FL
$153.70 Buy	GenuineAudiParts.com	San Diego, CA
$159.54 Buy	Atlantic Audi West Islip	West Islip, NY
	Show 8 more offers

Last update: Dec 15, 2025.

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This 07Z903803 Alternator Fits

Volkswagen

Touareg Local Market 2003, 2004, 2005, 2006, 2007 For VINs start with 7LA, 2007 For VINs start with 7L6, 2008, 2009, 2010 Touareg USA 2003, 2004, 2005, 2006, 2007 For VINs start with 7LA, 2007 For VINs start with 7L6, 2008, 2009, 2010 Touareg Mexico 2003, 2004, 2005, 2006, 2007 For VINs start with 7LA, 2007 For VINs start with 7L6, 2008, 2009, 2010 Touareg (D) Brazil 2006, 2007 For VINs start with 7LA, 2007 For VINs start with 7L6, 2008, 2009, 2010 Touareg South Africa 2003, 2004, 2005, 2006, 2007 For VINs start with 7LA, 2007 For VINs start with 7L6, 2008, 2009, 2010 Touareg Argentina 2003, 2004, 2005, 2006, 2007 For VINs start with 7LA, 2007 For VINs start with 7L6, 2008, 2009, 2010

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