BBB Industries N11385 Alternator

BBB Industries N11385 Alternator Overview

The BBB Industries NEW ALTERNATOR N11385 is a 12-volt, 100-amp replacement alternator built with an internal voltage regulator and a clockwise rotation. It uses a serpentine belt setup with a 6-groove pulley and a decoupler pulley design for OE-style charging system service.

Compatible With 2008-2014 Scion xD, 2009-2010 Pontiac Vibe, 2009-2010 Toyota Matrix, and 2009-2011 Toyota Corolla applications listed below, this alternator matches common Nippondenso-style charging system requirements. The BBB Industries NEW ALTERNATOR line focuses on direct-fit electrical replacement parts for everyday repair work.

Key Features

• 100 amp amperage rating for OE-style charging output
• 12-volt alternator with internal voltage regulator
• Decoupler pulley with pulley included
• 6-groove serpentine belt pulley design
• Air-cooled unit with internal fan
• Clockwise rotation and negative polarity
• OE manufacturer reference: Nippondenso
• Plug clock position: 8

Detailed Product Description

The BBB Industries N11385 alternator is a direct replacement charging component for vehicles using a Nippondenso-style layout and a 100-amp output specification. It features a decoupled pulley, internal regulator, and air cooling to match the electrical and mechanical requirements of the original charging system. The 2-1/2 inch outside pulley diameter and 6-rib serpentine belt configuration support proper belt tracking and accessory drive operation.

This part cross-references OE numbers such as 27060-0T040 and 104210-5480 for the same application. Use BBB Industries N11385 when servicing a charging system on a Toyota Corolla, Toyota Matrix, Pontiac Vibe, or Scion xD that calls for this alternator specification.

What This Alternator Helps Address

• Low battery charging caused by a failing alternator
• Battery warning light or charging system warning on the dash
• Dim lights or electrical instability at idle and under load
• Noise or pulley-related issues from a worn alternator assembly
• Charging output loss on vehicles requiring a 100-amp alternator

Installation Notes and Tips

Verify the vehicle’s original amperage rating, pulley style, plug clock position, and rotation direction before installation. Confirm belt alignment with the 6-groove serpentine drive and compare the connector orientation to the existing unit. For best results, inspect the battery, belt condition, and charging circuit before replacing the alternator.

Fits 2008-2014 Scion xD, N/A. Fits 2009-2010 Pontiac Vibe, N/A. Fits 2009-2010 Toyota Matrix, N/A. Fits 2009-2010 Toyota Corolla, N/A. Fits 2011 Toyota Corolla, N/A. BBB Industries N11385 is listed for these applications with the notes shown in the fitment data.

Quality Assurance

BBB Industries supplies replacement electrical components under its NEW ALTERNATOR product line for OE-style service applications. This alternator is built to match the listed fitment, output, and pulley specifications for the vehicles shown.