Remy 12360 Alternator

Remanufactured 120-Amp Alternator for GM Minivans

The Remy 12360 is a premium remanufactured 12-volt alternator built for charging-system service on select GM minivans. It features a 120-amp amperage rating, internal voltage regulation, an internal fan, and a clockwise rotation with pulley included.

Compatible with 2002-2005 Pontiac Montana and 2002-2004 Oldsmobile Silhouette applications, this alternator is a direct-fit electrical replacement for vehicles using a Valeo OE design. The Remy Premium Remanufactured line focuses on OE-style fit and function for charging and starting repairs.

Key Features

• Part number: 12360
• 120-amp output for charging-system replacement
• 12-volt alternator with internal voltage regulator
• Internal fan design
• Pulley included
• Clockwise rotation
• Remanufactured unit built to Valeo OE specifications
• Fits 2002-2005 Pontiac Montana, N/A
• Fits 2002-2004 Oldsmobile Silhouette, N/A

Detailed Description

Remy 12360 is a remanufactured alternator for drivers needing a dependable replacement in charging and starting system repair. With a 120-amp rating, internal regulator, and 12-volt configuration, it matches the electrical requirements of the listed Pontiac Montana and Oldsmobile Silhouette applications. The included pulley and clockwise rotation help align the unit with the original Valeo-based design used on these vehicles. If you are searching for a 2002-2005 Pontiac Montana alternator or a 2002-2004 Oldsmobile Silhouette alternator, this part number is a relevant OE-style option.

This part cross-references Valeo-style applications using OE numbers such as 2650011B and 10317648 for the same application.

What It Helps Fix

• Battery warning light caused by alternator output loss
• Low charging voltage during driving or idling
• Dim lights or electrical instability from weak system output
• Charging failure after alternator wear or internal regulator issues
• Noise or belt-drive concerns related to a failing alternator assembly

Installation Notes and Tips

Verify the vehicle’s original alternator matches the 120-amp, clockwise-rotation, internal-regulator configuration before installation. Compare the connector, mounting points, and pulley style to the removed unit to confirm OE-style fitment. After installation, check battery condition, belt alignment, and charging voltage to confirm proper system operation. For search accuracy, this Remy 12360 alternator is listed for Pontiac Montana and Oldsmobile Silhouette applications only.

Quality Assurance

Remy Premium Remanufactured parts are remanufactured to support OE-style replacement needs for electrical systems. This alternator is built around a Valeo OE manufacturer design and is intended for direct replacement in the listed applications.