BBB Industries 13622 Alternator

Reman Alternator for Volkswagen Charging Systems

BBB Industries REMAN ALTERNATOR 13622 is a 12-volt, 120-amp replacement alternator built for Volkswagen charging system applications that require a Bosch-style unit. It includes a conventional pulley, internal voltage regulator, and clockwise rotation for direct-fit service on listed Golf, Jetta, and Passat models.

Key Features

• 120 amp amperage rating for OE-style charging output
• 12V alternator with internal voltage regulator
• OE manufacturer reference: Bosch
• Conventional pulley included, 6-groove serpentine belt type
• Air-cooled design with internal fan
• Negative polarity and clockwise rotation
• Plug clock position: 9
• Outside pulley diameter: 2-3/16 in. (55 mm)

Product Details

BBB Industries REMAN ALTERNATOR 13622 is a remanufactured charging component for Volkswagen vehicles that use a Bosch OE-style alternator configuration. The unit is specified with a 120 amp output, internal regulator, and serpentine pulley setup, making it a practical replacement for vehicles needing stable electrical performance under normal driving loads. This part cross-references Bosch 0-123-505-011 and 0-123-515-014 for the same application. Use part number 13622 when sourcing a reman alternator for Volkswagen Golf, Jetta, or Passat applications listed below.

Vehicle Fitment

• Fits 1997-1998 Volkswagen Golf, N/A — alternator fits models requiring 120 amps.
• Fits 1998 Volkswagen Jetta, N/A — alternator fits models requiring 120 amps.
• Fits 1997 Volkswagen Jetta, N/A — alternator with a 120 amp capacity.
• Fits 1997 Volkswagen Passat, N/A — w/AC; optional 120 amps.

Common Issues This Part May Solve

• Low battery charge or repeated battery drain
• Dim lights or unstable electrical output
• Charging warning light on the instrument cluster
• Alternator noise from worn internal components
• Charging system failure on Volkswagen Golf, Jetta, or Passat models

Installation Notes and Tips

Confirm the vehicle uses a 120 amp Bosch-style alternator with a 6-groove serpentine pulley, clockwise rotation, and a 9 o'clock plug clock position before installation. Verify pulley alignment, belt condition, and connector fitment during replacement. Match the application exactly to the listed Volkswagen Golf, Jetta, and Passat model years for proper installation.

Quality Assurance

BBB Industries remanufactured electrical components are built for service replacement in OE-style applications. Part number 13622 is remanufactured to match the listed charging-system specifications for the confirmed Volkswagen fitments.