Remy 91515 Alternator

Remy 91515 Alternator Overview

The Remy 91515 is a new 12-volt alternator with a 105 amp amperage rating, internal fan, internal voltage regulator, and included pulley. Built for clockwise rotation, it is a direct electrical replacement for select GM applications that require this output level. This Remy alternator 91515 is a practical choice for restoring charging performance on vehicles such as the Pontiac Grand Prix, Buick Regal, Chevrolet Camaro, and Pontiac Firebird.

Key Features

• 105 amp output for 12-volt charging systems
• New alternator construction
• Internal fan design
• Internal voltage regulator
• Pulley included
• Clockwise rotation
• OE manufacturer reference: Delco/Delphi

Product Details

Remy New line components are built as replacement electrical parts for service applications where OE-style fit and function matter. Part number 91515 follows the original Delco/Delphi application profile and is listed with direct interchange references for related GM charging system service. Use this alternator when the vehicle calls for a 105 amp, 12-volt unit with internal regulation and clockwise rotation.

This part cross-references 10463630 and 10464075 for the same application.

Vehicle Fitment

• Fits 1997 Pontiac Grand Prix, N/A. Not compatible with vehicles with less than 105 amps capacity.
• Fits 1996 Buick Regal, N/A. Not compatible with vehicles with less than 105 amps capacity.
• Fits 1995-1996 Chevrolet Camaro, N/A. Not compatible with vehicles with less than 105 amps capacity.
• Fits 1995-1996 Pontiac Firebird, N/A. Not compatible with vehicles with less than 105 amps capacity.

Common Replacement Reasons

• Battery warning light or charging system warning
• Low charging output at idle or under load
• Dim lights caused by weak alternator performance
• Electrical accessories losing power during operation
• Alternator noise or charging instability

Installation Notes

Verify the vehicle’s charging system requires a 105 amp alternator before installation. Confirm clockwise rotation, 12-volt system voltage, and internal regulator configuration match the original unit. Check pulley alignment and electrical connections during replacement, and compare the existing part number to Remy 91515 before final installation.

Quality Assurance

Remy New electrical components are built for replacement service using OE manufacturer reference data from Delco/Delphi applications. Part number 91515 is cataloged for direct-fit use on the listed GM vehicles when the charging system specification matches the original equipment requirements.