Remy 11015 Alternator

Remanufactured Alternator for Ram HD Trucks

The Remy Premium Remanufactured 11015 is a 12-volt alternator built for Ram 2500 and Ram 3500 applications that require a 220-amp charging output. It uses an internal fan, clockwise rotation, an included pulley, and an external voltage regulator setup for the listed OE-style applications.

Remy’s Premium Remanufactured line focuses on remanufactured electrical components built to match the original equipment application. For buyers searching for a Ram 2500 alternator or Ram 3500 alternator, this unit provides a direct-fit charging solution for the specific dual alternator and non-dual alternator configurations listed below.

Key Features

• 220-amp amperage rating for high-demand charging systems
• 12-volt alternator with clockwise rotation
• Internal fan design
• Includes pulley
• External voltage regulator type
• Remanufactured to OE manufacturer specifications for Nippondenso-based applications
• Remy Premium Remanufactured part number 11015

Detailed Product Overview

This alternator is built for Ram and Dodge Ram HD trucks across the model years listed in the fitment data, including 2020-2024 Ram 2500 and Ram 3500, plus earlier Ram 2500, Ram 3500, Dodge Ram 2500, and Dodge Ram 3500 applications. It is intended for vehicles that use the specified Nippondenso-style charging system and the correct amperage, rotation, and regulator configuration. Cross-reference part numbers include 4801313AC and 4801313AD for the same application.

What This Alternator Helps Address

• Battery warning lights caused by charging system failure
• Low system voltage under electrical load
• Dim lights or unstable electrical performance
• Noise or wear related to a failing alternator assembly
• Charging issues on Ram 2500 and Ram 3500 trucks with the listed OE configuration

Installation Notes and Tips

• Verify the vehicle’s year, make, model, and charging system configuration before installation.
• Confirm whether the truck uses a dual alternator system or a single alternator setup, since fitment varies by application.
• Match the amperage rating, rotation direction, and voltage regulator type to the original unit.
• Inspect the battery, belt condition, and charging circuit before installing the replacement alternator.
• Use the OE-style mounting and electrical connections specified for the vehicle application.

Quality Assurance

Remy Premium Remanufactured components are remanufactured electrical parts built around OE manufacturer specifications. This alternator is remanufactured for Nippondenso-based applications and is identified by part number 11015.