BBB Industries 13779 Alternator

Reliable Alternator Replacement for Mercedes-Benz Models

The BBB Industries REMAN ALTERNATOR 13779 is designed to restore proper charging system function in select Mercedes-Benz vehicles. Engineered to meet OE specifications, this alternator ensures consistent 12-volt electrical output with a 150-amp rating, suitable for models like the C43 AMG and E55 AMG.

• 150 Ampere output for stable electrical performance
• Internal voltage regulator for precise voltage control
• Air-cooled design with internal fan for efficient heat dissipation
• Conventional pulley with 6 grooves and 2-inch diameter included
• Compatible with serpentine belt systems and clockwise rotation
• Negative polarity and plug clock position at 3 o'clock
• OE manufacturer Bosch remanufactured component

About the REMAN ALTERNATOR Product Line

The REMAN ALTERNATOR line by BBB Industries offers remanufactured alternators that meet original equipment standards. This product line focuses on restoring alternator functionality through rigorous testing and replacement of worn components. The 13779 alternator maintains the quality and specifications expected from Bosch OE parts, providing a reliable charging solution for Mercedes-Benz vehicles.

Technical Details and Compatibility

This alternator features a 150-amp amperage rating and operates at 12 volts, making it suitable for high-demand electrical systems in Mercedes-Benz models such as the CL55 AMG, S500, and SL600. The air cooling method combined with an internal fan helps maintain optimal operating temperatures. The included conventional pulley has six grooves and a 2-inch (51 mm) diameter, designed for serpentine belt compatibility. The unit rotates clockwise and has a negative polarity setup with a plug clock position at 3 o'clock, ensuring proper fit and function.

Common Applications and Problem Resolution

• Restores charging system performance in Mercedes-Benz C43 AMG and CLK430
• Resolves battery drain issues caused by faulty alternators
• Eliminates dimming or flickering headlights due to inconsistent voltage
• Fixes warning lights related to charging system malfunctions
• Replaces worn or damaged alternators in E430 and S420 models

Installation Notes and Tips

When installing the BBB Industries REMAN ALTERNATOR 13779, ensure the serpentine belt is properly aligned with the 6-groove pulley. Verify the clockwise rotation direction and plug clock position to match the vehicle’s wiring harness. It is recommended to inspect the battery and charging system components during installation to confirm overall system health.

Quality Assurance and Warranty

BBB Industries remanufactured alternators undergo comprehensive testing to meet or exceed OE performance standards. The 13779 alternator is built with quality Bosch components and includes an internal voltage regulator for consistent output. Warranty coverage details should be confirmed with the distributor or retailer, ensuring confidence in product reliability.