BBB Industries 13470 Alternator

Reliable Alternator Replacement for BMW Models

The BBB Industries REMAN ALTERNATOR part number 13470 is designed to provide dependable electrical charging for select BMW vehicles. Engineered to meet OE specifications, this alternator ensures consistent performance for models including the 320i, 323i, 325i, 328i, 525i, M3, and Z3.

• Amperage Rating: 80 amps for stable electrical output
• Cooling Method: Air-cooled with internal fan for efficient heat dissipation
• Pulley: Conventional 6-groove serpentine pulley included, 2-inch (50 mm) diameter
• Rotation Direction: Clockwise to match OEM design
• Voltage: 12 volts with internal voltage regulator
• Polarity: Negative for proper electrical system compatibility
• Plug Clock Position: 9 o'clock for accurate fitment
• OE Manufacturer: Valeo, ensuring OEM-level quality

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 13470 alternator is part of this line, delivering consistent amperage and fitment for BMW vehicles requiring a dependable charging system component.

Detailed Product Description

This alternator features an 80-amp output suitable for the electrical demands of various BMW models such as the 320i, 323i, 325i, 328i, 525i, M3, and Z3. It uses an air cooling method with an internal fan to maintain optimal operating temperatures. The included conventional pulley has six grooves designed for serpentine belts, measuring 2 inches in diameter, and rotates clockwise to match the original equipment. The internal voltage regulator maintains a steady 12-volt output, while the negative polarity ensures compatibility with the vehicle's electrical system. The plug clock position at 9 o'clock facilitates proper installation alignment.

Common Issues Addressed by This Alternator

• Intermittent or complete loss of electrical charging
• Battery warning light illumination on the dashboard
• Dim or flickering headlights and interior lights
• Electrical system failures due to voltage irregularities
• Starting difficulties related to insufficient battery charge

Installation Notes and Tips

• Ensure compatibility with BMW models 320i, 323i, 325i, 328i, 525i, M3, and Z3 before installation
• Verify the serpentine belt condition and replace if worn to prevent premature alternator wear
• Confirm the plug clock position aligns correctly at 9 o'clock for proper electrical connection
• Check pulley grooves and belt type to match the vehicle’s specifications
• Follow manufacturer torque specifications when mounting the alternator

Quality Assurance and Warranty

BBB Industries remanufactured alternators undergo rigorous testing to meet or exceed OE performance standards. The REMAN ALTERNATOR 13470 is built to provide reliable operation and durability. Warranty coverage details should be confirmed at the point of purchase, ensuring peace of mind with your replacement part.