MPA Electrical 11631 Alternator

Remanufactured Alternator for Subaru Impreza and XV Crosstrek

This MPA Electrical remanufactured alternator is built for 12-volt charging systems and delivers 110 amps of output for Subaru applications. It is a direct replacement for select 2012-2014 Subaru Impreza and 2013-2014 Subaru XV Crosstrek models, with Mitsubishi manufacturer construction and an internal regulator for stable charging performance.

Key Features

• Remanufactured alternator from MPA Electrical
• 110 amp output for 12-volt electrical systems
• Mitsubishi manufacturer design
• Internal regulator for integrated voltage control
• Internal fan for cooling
• 6-groove serpentine pulley
• Clockwise rotation with 12:00 clock position

Product Details

MPA Electrical Part Number 11631 is a remanufactured alternator engineered for Subaru charging system service. It uses a Mitsubishi-style design with a 6-groove serpentine pulley, internal fan, and internal regulator, making it a practical replacement when the original alternator can no longer maintain proper battery charging. This part number 11631 is listed for 2012-2014 Subaru Impreza and 2013-2014 Subaru XV Crosstrek applications, and it cross-references BBB Industries 11631 for the same application.

For buyers searching for a Subaru Impreza alternator replacement or a 2013-2014 Subaru XV Crosstrek alternator, this unit matches the confirmed fitment and electrical specifications needed for those vehicles. The 110 amp rating supports the vehicle’s charging demands while the clockwise rotation and 12:00 clock position help ensure proper alignment during replacement.

What It Helps Solve

• Battery warning light caused by charging system failure
• Low battery voltage after driving
• Dim lights or unstable electrical performance
• Alternator noise or bearing-related charging issues
• Charging output that no longer meets vehicle demand

Installation Notes and Tips

Verify pulley style, rotation, clock position, and connector match before installation. Confirm the vehicle uses a 6-groove serpentine belt setup and compare the original alternator to Part Number 11631 before removal. After installation, check charging voltage at the battery and inspect belt condition and tension to confirm proper system operation.

Quality Assurance

MPA Electrical remanufactured components are rebuilt to restore charging-system function for service replacement use. This alternator is specified with the listed amperage, regulator type, pulley configuration, and fitment data for accurate application matching.