Remy 91516 Alternator

Remy 91516 Alternator Overview

The Remy 91516 is a new 12-volt alternator built for vehicles that require a 105-amp charging output with an internal regulator and internal fan. It includes the pulley and rotates clockwise, making it a direct-fit electrical replacement for a wide range of GM trucks, vans, and SUVs.

Compatible With Chevrolet and GMC applications such as the Tahoe, Yukon, Express, Savana, C/K-series trucks, and select Cadillac Escalade models, this Remy alternator is built for OE-style charging performance. The Remy 91516 part number is also a useful reference when cross-shopping replacement charging components for these applications.

Key Features

• 105-amp amperage rating for factory-style charging output
• 12-volt alternator with internal voltage regulator
• Internal fan design
• Pulley included
• Clockwise rotation
• New unit, not remanufactured
• OE manufacturer reference: Delco/Delphi
• Part number: 91516

Detailed Description

Remy 91516 is a new alternator engineered for 1996-2000 Chevrolet and GMC full-size trucks, vans, and SUVs, plus 1999-2000 Cadillac Escalade coverage. It is specified for 105-amp systems and is not for vehicles with less than 105 amps capacity. This alternator is a strong match for buyers searching for a 105 amp alternator for Chevrolet Tahoe, GMC Yukon alternator replacement, or a new alternator for Chevrolet Express and GMC Savana models. This part cross-references 10463651 and 10480167 for the same application.

What It Helps Address

• Battery warning light caused by low charging output
• Dim headlights or electrical accessories under load
• Charging system failure from a worn alternator
• Voltage instability in 12-volt GM electrical systems
• Replacement needs for high-demand truck and van charging setups

Installation Notes and Tips

Verify the vehicle’s original alternator specification before ordering, especially on 1996-1999 Chevrolet Astro, Blazer, C1500, K1500, S10, GMC Jimmy, Sonoma, Safari, and Oldsmobile Bravada applications that require 105 amps. Confirm clockwise rotation, pulley style, and internal regulator configuration match the original unit. For 1996 Express and Savana applications, check VIN-specific notes in the fitment data to confirm the correct charging system version.

Quality Assurance

Remy lists this unit as new and OE-manufacturer referenced to Delco/Delphi, supporting OE-style fit and charging-system specification for the listed applications.