00A903803, Voltage Regulator Manufacturer: VAG OEM part number: 00A903803 Price: $89.45 Availability: Available in 1 shop. See more part details Add to cart	Please help our community — upload your photos of 00A903803.

About this 00A903803 voltage regulator

This part is a voltage regulator for Volkswagen cars. It fits for Volkswagen LT, LT 4x4 for Brazil, China, Mexico, Argentina, Local Market, Shanghai, USA, and South Africa from 1997 to 2003. It's a genuine VAG part with an OEM part number 00A903803, 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) 00A903803 voltage regulator

$89.45 Buy

Spare parts from Germany shop

Moscow

Last update: Dec 19, 2025.

Parts Related To 00A903803:

• Alternator 028903018A
• Alternator 028903018AX
• Alternator With Terminal -W- 038903018
• Alternator With Terminal -W- 038903018 X
• Alternator 038903018P
• Alternator 038903018PX
• Alternator With Terminal -W- 074903025MX
• Alternator 'eco' JZW903021EX

This 00A903803 Alternator 'eco' Fits

Volkswagen

LT, LT 4x4 Local Market 1997, 1998, 1999, 2000, 2001, 2002, 2003 LT, LT 4x4 South Africa 2003

If You Find Our Site Helpful, Please, Like And Share It :)