MPA Electrical 13471 Alternator

Reliable Alternator for BMW 3 Series and 5 Series Models

The MPA Electrical Remanufactured Alternator 13471 is designed to provide consistent 12-volt electrical output for select BMW vehicles. Engineered to meet the demands of models like the 320i, 325i, and M3, this alternator ensures your charging system operates efficiently.

• Output: 140 amps for stable electrical performance
• Rotation: Clockwise to match OEM specifications
• Internal fan design for effective cooling
• Internal voltage regulator for precise voltage control
• Compatible with 12-volt electrical systems
• Manufactured by Bosch/Valeo, remanufactured for quality assurance
• Supplied without pulley for custom installation needs
• Clock position: 9:00 for proper fitment alignment

About the MPA Electrical Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators that have been restored to meet original equipment standards. This process includes thorough testing and replacement of worn components, ensuring reliable performance and durability. The 13471 alternator benefits from this remanufacturing process, providing a cost-effective alternative to new units without compromising quality.

Detailed Alternator Features and Specifications

This alternator delivers 140 amps of current, suitable for the electrical demands of BMW 3 Series and 5 Series vehicles including the 320i, 323i, 325i, 328i, 525i, and the M3. Its clockwise rotation and 9:00 clock position ensure compatibility with the original mounting and belt alignment. The internal fan design aids in cooling the alternator during operation, while the internal voltage regulator maintains consistent 12-volt output to protect your vehicle’s electrical system. Manufactured by trusted suppliers Bosch and Valeo, this unit is remanufactured to meet stringent quality standards.

Common Applications and Issues Addressed

• Restores charging system functionality in BMW 320i, 325i, M3, and Z3 models
• Resolves battery drain caused by faulty alternators
• Eliminates dimming headlights and electrical accessory failures
• Prevents engine stalling due to insufficient electrical power
• Replaces alternators with worn or damaged internal regulators or fans

Installation Notes and Tips

Installation requires removal of the existing alternator and may involve transferring the pulley if needed, as this unit is supplied without a pulley. Ensure the alternator is mounted with the 9:00 clock position to maintain proper belt alignment. Verify clockwise rotation compatibility with your specific BMW model. It is recommended to inspect the battery and charging system during installation to confirm overall system health.

Quality Assurance and Warranty

The MPA Electrical Remanufactured Alternator 13471 undergoes comprehensive testing to meet OEM performance standards. While specific warranty details are not provided here, remanufactured units typically include limited warranties covering defects in materials and workmanship. Confirm warranty terms with your parts provider prior to installation.