MPA Electrical 15451 Alternator

Remanufactured Alternator for Ford, Mazda, and Mercury

MPA Electrical 15451 is a remanufactured 12-volt alternator built for charging-system replacement on select Ford, Mazda, and Mercury vehicles. It delivers 130 amps with an internal regulator and internal fan, making it a direct-fit service part for common OE-style repairs.

This alternator uses a 6-groove serpentine pulley, clockwise rotation, and a 2:30 clock position. It is a remanufactured MPA Electrical unit for drivers needing a replacement alternator for Ford Escape, Mazda Tribute, or Mercury Mariner applications.

• 130 amp output for standard charging-system replacement
• 12-volt electrical system
• Internal regulator for integrated voltage control
• Internal fan design
• 6-groove serpentine pulley
• Clockwise rotation with 2:30 clock position

Product Line Details

MPA Electrical Remanufactured parts are rebuilt service components intended to restore original equipment function. Part number 15451 is part of that remanufactured line and is specified for vehicles that use the listed Ford-style alternator configuration.

Detailed Application Information

Fits 2004-2006 Ford Escape, N/A. Fits 2005-2006 Mazda Tribute, N/A. Fits 2005-2006 Mercury Mariner, N/A. This part cross-references AP Exhaust 8403 for the same application. Common interchange references include 5L8T-10300-KC and 5L8T-10300-KD.

What This Alternator Helps Address

• Battery warning light caused by low alternator output
• Dim headlights or unstable electrical performance
• Charging failure after alternator wear
• Voltage irregularities in the vehicle electrical system
• Starting issues related to insufficient charging

Installation Notes and Tips

Verify pulley groove count, rotation, clock position, and electrical connector match before installation. Confirm the vehicle uses a 12-volt, 130 amp alternator with an internal regulator and internal fan. Compare the existing unit to part number 15451 and the OE interchange references before replacement.

Quality Assurance

MPA Electrical remanufactured components are rebuilt to service OE-style charging-system applications. This alternator is identified by part number 15451 and is cataloged for the listed Ford Escape, Mazda Tribute, and Mercury Mariner fitments.