BBB Industries 13671 Alternator

Reman Alternator for Toyota Charging Systems

The BBB Industries Reman Alternator 13671 is a 12-volt, 70-amp replacement built around Nippondenso OE specifications. It uses an internal voltage regulator, clockwise rotation, and a serpentine-belt pulley setup to match the charging system requirements on select Toyota applications.

Compatible with 1996-2002 Toyota 4Runner, Tacoma, T100, and Tundra applications listed below, this remanufactured alternator is configured with a 4-groove pulley, internal fan, air cooling, and a negative polarity layout. The BBB Industries REMAN ALTERNATOR line focuses on OE-style electrical replacement parts for charging and starting repairs.

Key Features

• BBB Industries REMAN ALTERNATOR, part number 13671
• 70-amp output for 12-volt charging systems
• OE manufacturer reference: Nippondenso
• Internal voltage regulator with negative polarity
• Clockwise rotation with internal fan and air cooling
• Serpentine belt pulley included; 4 pulley grooves
• Conventional pulley design with 2-7/16 in. (62 mm) outside diameter
• 4 o’clock plug clock position

Detailed Description

BBB Industries 13671 is a remanufactured alternator for Toyota charging system service where the original unit was built to Nippondenso specifications. It delivers 70 amps at 12 volts and uses an internal regulator, making it a direct electrical replacement for the listed Toyota Tundra, Tacoma, 4Runner, and T100 applications. The pulley is included and configured for a serpentine belt drive, which is important for proper belt alignment and charging performance.

This part cross-references Toyota 27060-62180 and 27060-62190 for the same application. It also serves as a replacement option for select Nippondenso-style alternator numbers in the 101211 and 102211 series. Use part number 13671 when searching for a reman alternator for Toyota 4Runner, Tacoma, T100, or Tundra charging system repair.

Vehicle Fitment

• Fits 2000-2002 Toyota Tundra, N/A; Std; 70 Amps; REMAN ALTERNATOR
• Fits 1997-1999 Toyota Tacoma, N/A; 70 Amps suitable for various vehicle makes and models; REMAN ALTERNATOR
• Fits 1996-1998 Toyota 4Runner, N/A; 70 Amps suitable for various vehicle makes and models; REMAN ALTERNATOR
• Fits 1997-1998 Toyota T100, N/A; 70 Amps suitable for various vehicle makes and models; REMAN ALTERNATOR

Common Repair Uses

• Restores charging output when the battery is not staying charged
• Addresses dim lights or electrical voltage drop during driving
• Replaces a worn or noisy alternator bearing assembly
• Corrects charging-system faults caused by regulator failure
• Replaces a damaged pulley or belt-drive alternator unit

Installation Notes and Tips

Verify pulley groove count, plug clock position, rotation direction, and regulator style before installation. Confirm belt alignment with the serpentine drive and compare the original unit to the 4-groove pulley and 4 o’clock connector orientation on BBB Industries 13671. Always inspect the battery, belt condition, and charging circuit before and after replacement to confirm proper system operation.

Quality Assurance

BBB Industries remanufactured electrical components are rebuilt to meet OE-style fit and function expectations for the listed Toyota applications. This alternator is remanufactured from a Nippondenso-based design and configured for direct replacement use in the specified vehicles.