Remy 12788 Alternator

Remanufactured Alternator for Corvette Charging Systems

The Remy 12788 is a premium remanufactured 12-volt alternator built for vehicles that need stable charging output and OE-style electrical performance. With a 145 amp rating, internal voltage regulator, internal fan, and included pulley, it is a direct-fit service part for select Chevrolet Corvette applications.

Key Features

• 145 amp amperage rating for dependable charging output
• 12V alternator with internal voltage regulator
• Internal fan design for controlled cooling
• Pulley included for application-specific fitment
• Clockwise rotation
• Remanufactured to support OE-style replacement needs
• OE manufacturer reference: Valeo

Product Details

Remy Premium Remanufactured parts are positioned for drivers who want a service replacement that follows original equipment specifications closely. This alternator is built around the OE manufacturer reference to Valeo and is intended for electrical charging service on 2005-2013 Chevrolet Corvette models. The Remy 12788 is a practical choice when replacing a worn alternator on a Chevrolet Corvette that needs consistent voltage regulation and proper charging system output.

This part cross-references 10327514 and TG15C046 for the same application.

What This Alternator Helps Address

• Battery warning light caused by weak charging output
• Low system voltage during driving or idle conditions
• Charging instability from a failing internal regulator
• Noise or wear associated with alternator bearing or fan issues
• Electrical performance problems tied to an aging Corvette alternator

Installation Notes and Tips

Fits 2005-2013 Chevrolet Corvette, N/A. Verify compatibility of this 145 amp alternator with your vehicle's electrical system and power needs before installation. Confirm pulley alignment, rotation direction, and connector match before replacing the original unit. Because charging system concerns can also involve the battery, cables, and belt condition, inspect related components during service.

Quality Assurance

This Remy Premium Remanufactured alternator is remanufactured for OE-style replacement use and built to match the listed electrical and mechanical specifications for the application.