VAG Voltage Regulator 079903803

This voltage regulator, part number 079903803, is a direct replacement component manufactured by VAG, a trusted name in automotive parts. It plays a crucial role in your vehicle's charging system by controlling the output voltage of the alternator. This prevents overcharging or undercharging of the battery, which can lead to electrical system issues and premature battery failure. Engineered to meet VAG's stringent quality standards, this regulator ensures consistent and stable voltage delivery, contributing to the overall health and longevity of your vehicle's electrical components. Installation is straightforward for mechanics familiar with VAG systems. Trust in the precision and reliability of genuine VAG parts to keep your vehicle running smoothly and efficiently.

• Genuine VAG part for guaranteed compatibility and performance.
• Part Number: 079903803
• Regulates alternator output voltage to protect the battery and electrical system.
• Ensures consistent and stable charging.
• Durable construction for long service life.
• Direct replacement for specified VAG models.
• Maintains optimal battery health.
• Reliable performance for everyday driving.