MPA Electrical 15123 Alternator

Reliable Alternator for Audi and Volkswagen Vehicles

The MPA Electrical Remanufactured Alternator 15123 is designed to provide consistent 12-volt electrical output for select Audi and Volkswagen models. Engineered with an internal fan and regulator, this alternator supports efficient charging and starting performance for vehicles like the Audi A4 Quattro and Volkswagen Passat.

• 120 amps output for stable electrical power
• Internal fan for effective cooling
• Internal voltage regulator for consistent voltage control
• Clockwise rotation suitable for specific engine configurations
• Compatible with Audi A4, A4 Quattro, A6 Quattro, S4, and Volkswagen Passat
• Manufactured by Bosch, remanufactured by MPA Electrical
• 12 volts system compatibility
• Supplied without pulley for custom installation

MPA Electrical Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators that have been restored to meet original equipment specifications. This process includes thorough testing and replacement of worn components to ensure reliable performance. The 15123 alternator benefits from this remanufacturing process, providing a cost-effective alternative to new units while maintaining quality and durability for Audi and Volkswagen vehicles.

Technical Details and Features

This alternator delivers 120 amps of electrical current at 12 volts, suitable for the charging demands of modern Audi and Volkswagen engines. It features an internal fan that helps dissipate heat during operation, enhancing longevity. The internal voltage regulator maintains stable voltage output, protecting your vehicle’s electrical system. Designed for clockwise rotation, this unit fits specific engine layouts without the need for modification. Note that this alternator is supplied without a pulley, allowing for compatibility with existing pulley setups.

Common Applications and Problem Resolution

• Replacement for failing or weak alternators in Audi A4 and A4 Quattro models
• Restores charging system functionality in Volkswagen Passat vehicles
• Addresses electrical issues such as dimming lights or battery drain
• Solves starting problems related to insufficient alternator output
• Prevents battery overcharging or undercharging due to faulty regulators

Installation Notes and Tips

Ensure compatibility with your vehicle’s make and model before installation. Since this alternator is supplied without a pulley, reuse the existing pulley or source a compatible one. Verify the clockwise rotation matches your engine’s requirements. Proper torque specifications should be followed when mounting the alternator. It is recommended to inspect the battery and wiring connections during installation to ensure optimal performance.

Quality Assurance and Warranty

MPA Electrical’s Remanufactured alternators undergo comprehensive testing to meet OEM standards. The 15123 alternator is built with Bosch components, ensuring reliability and durability. Warranty coverage details should be confirmed at the point of purchase, providing additional assurance for your investment.