Remy 91016 Alternator

Remy 91016 Alternator Overview

The Remy 91016 is a new 12-volt alternator built for charging-system replacement on select Chevrolet and GMC trucks and SUVs. It delivers 145 amps of output with an internal voltage regulator, internal fan, clockwise rotation, and a pulley included for a direct-fit service replacement.

Remy New product line components are built as new replacement parts, making this alternator a practical choice when you need consistent charging performance for a vehicle with higher electrical demand. The Remy 91016 alternator is listed for applications including Chevrolet Silverado 2500 HD Classic, Silverado 3500 Classic, GMC Sierra 2500 HD Classic, and Sierra 3500 Classic.

Key Features

• 145 amp amperage rating for charging-system service
• 12-volt alternator with internal voltage regulator
• Internal fan design
• Pulley included
• Clockwise rotation direction
• New construction from Remy
• OE manufacturer reference: Delco/Delphi

Detailed Description

Remy part number 91016 is a new alternator engineered for vehicles that use a 12V charging system and a 145 amp output specification. It references Delco/Delphi as the OE manufacturer and is built with an internal regulator and internal fan, helping simplify replacement on the correct application. This part number 91016 is listed for 2007 Chevrolet Silverado 2500 HD Classic, 2007 Chevrolet Silverado 3500 Classic, 2007 GMC Sierra 2500 HD Classic, and 2007 GMC Sierra 3500 Classic, along with select 2005-2006 Chevrolet and GMC applications.

This part cross-references 15288861 and 15845337 for the same application.

Vehicle Fitment

• Fits 2007 Chevrolet Silverado 2500 HD Classic, N/A. Alternator; 145 Amps; New.
• Fits 2007 Chevrolet Silverado 3500 Classic, N/A. Alternator; 145 Amps; New.
• Fits 2007 GMC Sierra 2500 HD Classic, N/A. Alternator; 145 Amps; New.
• Fits 2007 GMC Sierra 3500 Classic, N/A. Alternator; 145 Amps; New.
• Fits 2006 Chevrolet Silverado 2500 HD, N/A. Please verify compatibility of this 145 Amp alternator with your vehicle's electrical system and power needs.; New.
• Fits 2006 Chevrolet Silverado 3500, N/A. Please verify compatibility of this 145 Amp alternator with your vehicle's electrical system and power needs.; New.
• Fits 2006 Chevrolet SSR, N/A. Please verify compatibility of this 145 Amp alternator with your vehicle's electrical system and power needs.; New.
• Fits 2006 Chevrolet Trailblazer, N/A. Please verify compatibility of this 145 Amp alternator with your vehicle's electrical system and power needs.; New.
• Fits 2006 GMC Sierra 2500 HD, N/A. Please verify compatibility of this 145 Amp alternator with your vehicle's electrical system and power needs.; New.
• Fits 2006 GMC Sierra 3500, N/A. Please verify compatibility of this 145 Amp alternator with your vehicle's electrical system and power needs.; New.
• Fits 2005 Chevrolet SSR, N/A. 145 Amps; New.

Installation Notes and Tips

Confirm the vehicle’s charging-system requirements before installation, especially on 2006 Chevrolet Silverado 2500 HD, 2006 GMC Sierra 2500 HD, and 2006 Chevrolet Trailblazer applications where electrical-system verification is noted. Match the pulley, rotation direction, voltage, and regulator type to the original unit before installation. Verify connector style, belt alignment, and mounting points during replacement.

Quality Assurance

Remy New alternators are built as new replacement components and identified here with OE manufacturer reference Delco/Delphi for application matching. Use the listed fitment and electrical specifications to confirm the correct replacement before service.