WAI Distributors 389479 Voltage Regulator Assembly

The WAI Distributors 389479 is a voltage regulator assembly designed to maintain consistent electrical system voltage in automotive applications. This regulator controls the alternator's output to prevent overcharging or undercharging of the battery, ensuring reliable electrical system performance.

Key Features:

• Direct replacement voltage regulator assembly for specific alternator applications
• Maintains proper charging system voltage and prevents battery damage
• Manufactured to meet or exceed OEM specifications
• Quality-tested for reliable performance and durability

WAI Distributors specializes in alternator and starter components, offering reliable replacement parts for professional technicians and automotive enthusiasts. This regulator assembly is engineered to restore proper charging system operation and extend alternator service life.