BBB Industries 42088 Alternator

Remanufactured Alternator for Toyota Charging Systems

BBB Industries REMAN ALTERNATOR 42088 is a 12-volt, 100-amp replacement alternator built for Toyota charging system applications that use a Nippondenso OE design. It features an internal voltage regulator, clockwise rotation, a 6-groove serpentine pulley, and a decoupler pulley for controlled belt operation.

Use this remanufactured alternator when you need a direct-fit charging component for select Toyota Camry and Toyota RAV4 applications. Part number 42088 is built around the OE-style configuration to match the original electrical and pulley setup.

Key Features

• 100 amp output for 12-volt charging systems
• Remanufactured alternator from BBB Industries REMAN ALTERNATOR line
• OE manufacturer reference: Nippondenso
• Internal voltage regulator
• Decoupler pulley included with 6-groove serpentine belt drive
• Clockwise rotation with negative polarity
• Air-cooled design with internal fan
• 12 o’clock plug clock position

Product Details

BBB Industries 42088 is a reman alternator engineered for Toyota vehicles that require a 100-amp charging output and a Nippondenso-style mounting and electrical configuration. The REMAN ALTERNATOR line focuses on remanufactured charging components built to match OE specifications, including pulley type, regulator style, rotation direction, and connector orientation. This part number 42088 is listed for 2013-2018 Toyota RAV4 and 2015-2017 Toyota Camry applications with the noted amperage and equipment requirements.

This part cross-references 27060-0V170 and 104211-3161 for the same application.

What It Helps Address

• Low battery charging caused by a failing alternator
• Battery warning light related to charging system output
• Dim lights or electrical instability at idle
• Noise or belt drive issues tied to a worn pulley assembly
• Charging performance concerns on Toyota Camry and Toyota RAV4 models

Installation Notes

• Verify the vehicle uses a 100-amp alternator before ordering.
• Confirm the plug clock position, pulley type, and serpentine belt configuration match the original unit.
• Check that the application does not require a 120V power outlet on the 2018 Toyota RAV4 listing.
• Inspect the belt, tensioner, and battery condition during replacement to protect the new alternator.
• Confirm fitment by year, model, and equipment notes before installation.

Quality Assurance

BBB Industries remanufactured alternators are rebuilt to meet OE-style fit and function requirements for the listed Toyota applications. Part number 42088 is specified for select Toyota Camry and Toyota RAV4 charging system setups with the correct amperage and pulley configuration.