Remy 12287 Alternator

Remanufactured Alternator for Subaru Legacy and Outback

Remy Premium Remanufactured alternator Part Number 12287 is a 12-volt, 90-amp charging unit built for select Subaru applications. It uses an internal fan, internal voltage regulator, clockwise rotation, and includes the pulley for a direct replacement setup.

Key Features

• 90 amp amperage rating for stable charging output
• 12V remanufactured alternator with internal voltage regulator
• Internal fan design for controlled cooling
• Pulley included for installation convenience
• OE manufacturer reference: Hitachi
• Cross-reference part numbers: 23700-AA31A and LR190-742

Product Details

Remy Premium Remanufactured focuses on OE-style electrical components rebuilt to meet the needs of everyday vehicle service. This alternator, Part Number 12287, is a remanufactured replacement for select Subaru Legacy and Subaru Outback models from 2000-2002. It is specified as a clockwise-rotation unit with an internal regulator, making it a direct-fit charging system component for vehicles originally equipped with the Hitachi design.

Compatible With 2000-2002 Subaru Legacy and 2000-2002 Subaru Outback, this alternator supports the vehicle’s electrical system by restoring charging performance when the original unit is worn or failing. Part Number 12287 is a practical choice for Subaru Legacy and Outback owners looking for an OE-referenced replacement with the correct amperage and configuration.

Common Issues This Part Can Address

• Battery warning light caused by weak alternator output
• Low charging voltage at idle or under load
• Dim lights or electrical instability while driving
• Charging system failure from worn internal components
• Noise or charging inconsistency from a failing alternator

Installation Notes and Tips

Verify the vehicle’s original alternator specifications before installation, including amperage, rotation direction, and regulator type. Confirm pulley alignment and belt condition during replacement, and inspect charging-system wiring, battery condition, and related connectors before starting the vehicle.

Quality Assurance

Remy Premium Remanufactured parts are rebuilt for service replacement use with OE-style fit and function in mind. This alternator is based on the Hitachi OE design reference and is remanufactured for select Subaru Legacy and Subaru Outback charging-system applications.