MPA Electrical 15044 Alternator

Remanufactured Alternator for Porsche 911, Boxster, Cayman

MPA Electrical Part Number 15044 is a remanufactured 12-volt alternator built for OE fit, form, and function. It is engineered for Porsche 911, Boxster, and Cayman applications from 2009-2013, with the charging output and mounting configuration needed for direct replacement service.

Key Features

• Remanufactured alternator for electrical charging system repair
• 12.0-volt unit with 150.0 amp output
• Internal fan and internal regulator
• Clockwise rotation, right-hand direction
• 6-groove pulley for serpentine belt drive
• Pulley included
• Bosch family design
• Plug clock: rear view main mounting ear at 6 o'clock

Product Details

MPA Electrical 15044 is a remanufactured alternator for Porsche charging system applications that require a Bosch-family design with a 6-groove serpentine pulley. The unit uses an internal regulator and internal fan, and it is configured for clockwise rotation. As a remanufactured OE-style replacement, it is built to match the original fitment and electrical requirements for 2009-2013 Porsche 911, 2009-2012 Porsche Boxster, and 2009-2012 Porsche Cayman models.

This part cross-references Porsche 9A1 603 012 00 and 9A1 603 012 X for the same application. Part number 15044 is a direct reference for buyers searching for a remanufactured Porsche 911 alternator, Porsche Boxster alternator, or Porsche Cayman alternator.

What It Helps Resolve

• Battery warning light caused by charging system failure
• Low system voltage during driving or idle operation
• Dim lights or unstable electrical performance
• Alternator bearing or internal component wear
• Charging output loss on Porsche 911, Boxster, or Cayman models

Installation Notes

Verify pulley groove count, belt type, plug clock position, rotation direction, and amperage before installation. This alternator is configured for a serpentine belt system with a 6-groove pulley and an internal regulator. Confirm vehicle year and model match the listed fitment before replacing the original unit.

• Fits 2009-2013 Porsche 911, N/A
• Fits 2009-2012 Porsche Boxster, N/A
• Fits 2009-2012 Porsche Cayman, N/A

Quality Assurance

MPA Electrical remanufactured alternators are processed using modern remanufacturing and testing methods to support OE-style replacement quality. The goal is consistent fit, form, and function for Porsche charging system service.