BBB Industries 13940 Alternator

BBB Industries 13940 Reman Alternator Overview

BBB Industries 13940 is a remanufactured 12-volt alternator built for dependable charging performance in select Nissan applications. This REMAN ALTERNATOR uses an internal voltage regulator, air cooling, and a conventional pulley setup to support stable electrical output in daily driving conditions.

Compatible with 2002-2006 Nissan Altima charging system applications, this alternator is a direct-fit replacement for vehicles using a Hitachi OE design. The BBB Industries reman alternator 13940 is built around the original equipment layout for straightforward service and consistent fitment.

Key Features

• 110 amp amperage rating for OE-style charging output
• 12V alternator with internal voltage regulator
• Hitachi OE manufacturer design reference
• Serpentine belt pulley with 6 grooves
• Clockwise rotation with pulley included
• Air-cooled unit with internal fan
• Negative polarity and 1 o'clock plug clock position

Detailed Product Description

The BBB Industries 13940 reman alternator is engineered for vehicles that require a Hitachi-style charging unit with a 110 amp output. It features a conventional 2-1/2 inch pulley, internal fan, and internal regulator, making it a practical replacement for worn or failing factory alternators. For shoppers searching for a 2002-2006 Nissan Altima alternator or a BBB Industries 13940 reman alternator, this unit matches the OE-style electrical and mechanical configuration used in the listed application.

This part cross-references Hitachi-style OE replacement numbers such as LR1110-721 and Nissan 23100-8J100 for the same application.

What It Helps Solve

• Battery warning light caused by weak charging output
• Dim headlights or unstable electrical performance
• Slow battery recovery after starting
• Charging system failure from a worn alternator
• Voltage irregularities in a 2002-2006 Nissan Altima

Installation Notes and Tips

Verify pulley groove count, plug clock position, rotation direction, and OE reference before installation. Confirm the vehicle uses the listed serpentine belt configuration and Hitachi-style alternator layout. Always inspect the belt, tensioner, battery condition, and charging circuit connections when replacing the alternator.

Quality Assurance

BBB Industries remanufactured electrical components are rebuilt to meet application-specific requirements for fit and function. This alternator is remanufactured for the listed Nissan Altima applications and follows the OE-style configuration identified in the product data.