MPA Electrical 15438 Alternator

Reliable Alternator for Lincoln LS Vehicles

The MPA Electrical Remanufactured Alternator 15438 is designed specifically for Lincoln LS models, providing a dependable 12-volt, 140-amp charging solution. This alternator features an internal fan and regulator to maintain optimal performance and durability.

• Output: 140 amps at 12 volts
• Internal fan for efficient cooling
• Internal voltage regulator for consistent power delivery
• 6 groove serpentine pulley compatible with factory belts
• Clockwise rotation for proper fitment
• Manufactured by Nippondenso, a trusted OEM supplier

About the Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators rebuilt to meet original equipment specifications. Each unit undergoes thorough testing and replacement of worn components to ensure reliable operation. This approach provides a cost-effective alternative to new parts while maintaining quality and fitment standards for Lincoln LS vehicles.

Detailed Alternator Features and Specifications

This alternator, part number 15438, is engineered with a 6 groove serpentine pulley designed to match the Lincoln LS belt system. The internal fan helps dissipate heat during operation, reducing wear and extending the alternator's service life. The internal voltage regulator ensures stable electrical output, protecting your vehicle's battery and electrical components. Clockwise rotation aligns with the original equipment design, ensuring proper mechanical compatibility.

Common Applications and Problem Resolution

• Replaces failing or weak alternators in Lincoln LS models
• Resolves battery charging issues and electrical system malfunctions
• Eliminates dimming headlights and electrical accessory failures
• Addresses unusual noises caused by worn alternator bearings or fans
• Prevents battery drain due to inconsistent voltage regulation

Installation Notes and Tips

When installing the MPA Electrical Remanufactured Alternator 15438, ensure the serpentine belt is properly aligned with the 6 groove pulley. Verify the clockwise rotation matches the original alternator to avoid mechanical issues. It is recommended to inspect the battery and electrical connections during installation to ensure optimal performance. Professional installation is advised for accurate fitment and electrical testing.

Quality Assurance and Warranty Information

Each MPA Electrical Remanufactured alternator undergoes comprehensive testing to meet strict quality standards. Manufactured by Nippondenso, this alternator is built to OEM specifications. Warranty coverage details should be confirmed at the point of purchase, ensuring peace of mind with your replacement part.