BBB Industries 11196 Alternator

Reman Alternator for Lexus Charging Systems

BBB Industries REMAN ALTERNATOR 11196 is a 12-volt, 150-amp replacement alternator built for Lexus charging system applications that require a Nippondenso-style unit. It uses an internal voltage regulator, clockwise rotation, and a serpentine belt pulley setup to match the original equipment design.

For Lexus IS250, Lexus IS350, Lexus GS350, and Lexus GS300 applications, this remanufactured alternator is built around OE-style specifications for direct replacement service. Part number 11196 also cross-references 27060-31060 for the same application.

Key Features

• 150 amp amperage rating for OE-style charging output
• 12-volt alternator with internal voltage regulator
• OE manufacturer reference: Nippondenso
• Serpentine belt pulley with 7 grooves
• Decoupler pulley included; decoupled/clutch pulley design
• Clockwise rotation
• Air-cooled with internal fan
• Negative polarity and 11 o’clock plug clock position
• Outside pulley diameter: 2-1/16 in. (53 mm)

Detailed Description

BBB Industries 11196 is a reman alternator engineered for Lexus vehicles that use a 150-amp charging system. The unit follows Nippondenso OE architecture and includes the pulley configuration, rotation direction, and regulator layout needed for proper electrical system operation. This makes it a practical replacement for Lexus IS250 alternator, Lexus IS350 alternator, Lexus GS350 alternator, and Lexus GS300 alternator service where the original unit matches these specifications.

The REMAN ALTERNATOR line from BBB Industries focuses on remanufactured electrical components built to restore charging performance in factory-style applications. Part number 11196 is specified with a decoupler pulley, internal fan, and serpentine belt drive, helping it align with the original accessory drive setup on the listed Lexus platforms.

What It Helps Solve

• Battery warning light caused by weak alternator output
• Low charging voltage at idle or under electrical load
• Dim lights or unstable electrical performance
• Charging system failure from worn internal alternator components
• Noise or belt-drive issues related to a failing pulley assembly

Installation Notes and Tips

Verify the OE part number, plug clock position, pulley style, and amperage rating before installation. This alternator is configured for clockwise rotation, negative polarity, and a serpentine belt drive, so matching the original unit is important for proper fitment and charging performance. Confirm the vehicle’s charging system requirements on Lexus IS250, Lexus IS350, Lexus GS350, or Lexus GS300 applications before replacement.

• Fits 2006 Lexus GS300, N/A
• Fits 2006-2013 Lexus IS250, N/A
• Fits 2006-2013 Lexus IS350, N/A
• Fits 2007-2011 Lexus GS350, N/A

Quality Assurance

BBB Industries remanufactured electrical components are built to meet application-specific OE-style requirements for charging system replacement. Part number 11196 is remanufactured for direct-fit service on the listed Lexus applications.