Remy 12808 Alternator

Remanufactured Alternator for GM Applications

Remy Premium Remanufactured Alternator Part Number 12808 is a 12-volt charging system component built for select Chevrolet, Pontiac, and Saturn vehicles. With a 125-amp output, internal voltage regulator, internal fan, and included pulley, it is specified for direct replacement use in supported applications.

Remy’s Premium Remanufactured line focuses on OE-style replacement parts rebuilt to meet application-specific electrical requirements. This alternator is remanufactured from an OE manufacturer base by Valeo and is configured for clockwise rotation.

Key Features

• 125 amp amperage rating for supported charging system loads
• 12-volt alternator with internal voltage regulator
• Internal fan design
• Pulley included
• Clockwise rotation
• Remanufactured construction
• OE manufacturer: Valeo

Detailed Description

Remy 12808 is a premium remanufactured alternator for vehicles that require a 125-amp, 12-volt charging unit with an internal regulator. It is listed for 2006-2010 Pontiac G6, 2006-2007 Chevrolet Malibu, 2007-2008 Saturn Aura, and 2008-2010 Chevrolet Malibu, including 2008-2009 Chevrolet Malibu models with a plug-in connection from the back of the alternator. This part number 12808 is also cross-referenced with 15237366 and 15793641 for the same application.

Compatible With: Chevrolet Malibu, Pontiac G6, and Saturn Aura applications that match the listed electrical configuration and connector style. Verify the vehicle’s original alternator specifications before installation.

What It Helps Address

• Battery warning light caused by alternator output issues
• Low charging voltage during driving
• Dim lights or electrical instability from insufficient system voltage
• Hard starting related to weak charging performance
• Charging system failure on supported Chevrolet Malibu, Pontiac G6, and Saturn Aura models

Installation Notes and Tips

• Confirm 125-amp output, 12-volt system voltage, and clockwise rotation before replacement.
• Check connector style, especially on 2008-2009 Chevrolet Malibu models with the rear plug-in alternator connection.
• Inspect the drive belt and charging circuit condition during installation.
• Match the original pulley and mounting configuration to the vehicle’s OE setup.

Quality Assurance

Remy Premium Remanufactured parts are rebuilt for OE-style fit and function using application-specific specifications. This alternator is based on Valeo OE manufacturing and is intended for direct replacement in the listed GM applications.