MPA Electrical 15126 Alternator

Reliable Alternator for BMW 3 Series and Z3 Models

The MPA Electrical Remanufactured Alternator 15126 is designed to provide consistent 12-volt electrical output for BMW vehicles including the 323Ci, 323i, 328Ci, 328i, 528i, and Z3. This alternator supports your vehicle's charging system with a 120-amp capacity and internal components engineered for durability.

• 120 amps output for stable electrical performance
• Internal fan design for efficient cooling
• Internal voltage regulator for precise voltage control
• Clockwise rotation compatible with specified BMW models
• Manufactured by Valeo, a trusted OEM supplier
• Supplied without pulley for custom installation needs
• 12 volts system compatibility

MPA Electrical Remanufactured Product Line Overview

The Remanufactured line from MPA Electrical offers alternators that have been restored to meet original equipment specifications. This process includes thorough inspection, replacement of worn components, and testing to ensure reliable operation. The 15126 alternator benefits from this remanufacturing process, providing a cost-effective alternative to new parts while maintaining performance standards for BMW vehicles.

Technical Details and Compatibility

This alternator features a 120-amp output suitable for the electrical demands of BMW 3 Series and Z3 models. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent voltage delivery to your vehicle’s electrical system. The clockwise rotation matches the original equipment specifications for the 323Ci, 323i, 328Ci, 328i, 528i, and Z3 models. Note that this unit is supplied without a pulley, allowing for flexibility in installation depending on your vehicle’s setup.

Common Applications and Problem Resolution

• Replacement for alternator failure causing battery drain or no charge
• Fixing dim or flickering headlights due to inconsistent voltage
• Resolving dashboard warning lights related to charging system faults
• Addressing electrical accessory malfunctions caused by poor alternator output
• Restoring proper charging system function in BMW 3 Series and Z3 vehicles

Installation Notes and Tips

Ensure compatibility with your specific BMW model before installation. Since this alternator is supplied without a pulley, verify the pulley requirements for your vehicle and install accordingly. Proper torque specifications should be followed when mounting the alternator. It is recommended to inspect the battery and charging system wiring during installation to ensure optimal performance.

Quality Assurance and Warranty

The MPA Electrical Remanufactured Alternator 15126 undergoes comprehensive testing to meet OEM standards. Manufactured by Valeo, this alternator is built with quality components and includes an internal voltage regulator and fan for reliable operation. Warranty coverage details should be confirmed at the point of purchase to ensure protection against defects.