MPA Electrical 14821 Alternator

Reliable Alternator for Volkswagen Golf and Jetta

The MPA Electrical Remanufactured Alternator 14821 is designed to provide consistent 12-volt electrical output for Volkswagen Golf and Jetta models. Engineered with Bosch components, this 90-amp alternator ensures dependable charging and starting performance.

• 90 amps output for stable electrical supply
• 12 volts system compatibility
• Clockwise rotation with 10:00 clock position
• External fan for efficient cooling
• Internal voltage regulator for precise control
• Supplied without pulley for flexible installation
• Manufactured using Bosch parts for quality assurance

Detailed Alternator Features and Specifications

This alternator operates at 90 amps, suitable for maintaining the electrical demands of Volkswagen Golf and Jetta vehicles. It features a 12-volt system voltage and a clockwise rotation with a 10:00 clock position, which aligns with the original equipment specifications. The external fan design helps dissipate heat effectively, enhancing durability during operation. An internal voltage regulator is integrated to maintain consistent voltage output, protecting your vehicle’s electrical system. The alternator is supplied without a pulley, allowing for compatibility with existing pulley setups or custom installations. Bosch manufacturing ensures that critical components meet OEM standards.

MPA Electrical Remanufactured Product Line

The Remanufactured line from MPA Electrical focuses on restoring alternators to meet or exceed original equipment performance. Each unit undergoes thorough testing and replacement of worn parts, ensuring reliable operation and longevity. This approach provides a cost-effective alternative to new parts while maintaining quality and fitment for Volkswagen Golf and Jetta models.

Common Applications and Problem Resolution

• Replaces faulty or worn alternators in Volkswagen Golf and Jetta
• Resolves battery charging issues and electrical system failures
• Eliminates dimming headlights and electrical accessory malfunctions
• Addresses warning lights related to charging system faults
• Restores proper voltage regulation and engine starting reliability

Installation Notes and Tips

Before installation, verify the alternator’s rotation and clock position match your vehicle’s requirements. Since this unit is supplied without a pulley, ensure compatibility with your existing pulley or source the correct pulley separately. Proper torque specifications should be followed when mounting the alternator to avoid damage. Disconnect the battery before installation to prevent electrical shorts. After installation, check the charging system voltage to confirm correct operation.

Quality Assurance and Warranty

MPA Electrical Remanufactured alternators are tested to meet strict quality standards, including electrical output and durability. The use of Bosch components supports consistent performance aligned with OEM specifications. Warranty coverage details should be confirmed at the point of purchase, typically offering protection against defects in materials and workmanship.