BBB Industries 13930 Alternator

Reliable Alternator Replacement for Audi and Volkswagen Vehicles

The BBB Industries REMAN ALTERNATOR part number 13930 is designed to provide dependable electrical charging for select Audi and Volkswagen models. Engineered to meet OE specifications, this 12-volt alternator ensures consistent power delivery and efficient operation for your vehicle's electrical system.

• Amperage Rating: 90 amps for stable electrical output
• Cooling Method: Air-cooled with internal fan for effective heat dissipation
• Pulley Type: Conventional 5-groove serpentine pulley included
• Rotation Direction: Clockwise for proper fitment
• Voltage Regulator: Internal for simplified installation
• Polarity: Negative
• OE Manufacturer: Valeo
• Plug Clock Position: 8 o'clock

About the REMAN ALTERNATOR Product Line

The REMAN ALTERNATOR line from BBB Industries offers remanufactured alternators that meet strict quality standards and OE specifications. This product line focuses on restoring alternators to reliable working condition, providing a cost-effective alternative to new units without compromising performance. The 13930 alternator is part of this line, ensuring compatibility and durability for your Audi A4, A4 Quattro, or Volkswagen Passat.

Detailed Product Description

This alternator features a 90-amp output suitable for the electrical demands of your vehicle. Its air cooling system with an internal fan helps maintain optimal operating temperatures, reducing the risk of overheating. The included conventional pulley with five grooves fits serpentine belts, matching the original equipment setup. Designed with a clockwise rotation and negative polarity, this alternator aligns with the electrical system requirements of compatible Audi and Volkswagen models. The internal voltage regulator simplifies installation and reduces the need for additional components.

Common Issues Addressed by This Alternator

• Failure to charge the battery properly
• Intermittent electrical system malfunctions
• Dimming or flickering headlights and interior lights
• Battery warning light illuminated on the dashboard
• Unusual noises from the alternator pulley or bearings

Installation Notes and Tips

• Ensure compatibility with Audi A4, A4 Quattro, or Volkswagen Passat models before installation
• Verify the pulley groove count and belt type match your vehicle’s setup
• Disconnect the battery before removing the old alternator to prevent electrical shorts
• Check the plug clock position (8 o'clock) for proper electrical connection alignment
• Inspect serpentine belt condition and replace if worn during installation

Quality Assurance and Warranty

BBB Industries remanufactured alternators undergo rigorous testing to meet OE standards, ensuring reliable performance and durability. The REMAN ALTERNATOR 13930 is built to provide consistent electrical output and long service life. Please refer to BBB Industries’ warranty policy for specific coverage details.