MPA Electrical 15116 Alternator

Reliable Alternator for Mercedes-Benz CL500, S430, and S500

The MPA Electrical Remanufactured Alternator 15116 is designed to restore charging system performance in select Mercedes-Benz models. Engineered to meet the electrical demands of the CL500, S430, and S500, this 12-volt alternator delivers consistent 150 amps output for reliable vehicle operation.

• 150 amps output capacity
• 12 volts electrical system compatibility
• Internal fan for efficient cooling
• Internal voltage regulator for stable power delivery
• Clockwise rotation direction
• Manufactured by Bosch, remanufactured by MPA Electrical
• Supplied without pulley for flexible installation

Detailed Features and Specifications

This alternator, part number 15116, is a remanufactured unit from MPA Electrical’s Remanufactured product line, which focuses on restoring original equipment performance through rigorous testing and quality control. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent voltage output to protect your vehicle’s electrical components. The clockwise rotation matches the factory specifications for Mercedes-Benz CL500, S430, and S500 models, ensuring proper fit and function. Bosch serves as the original manufacturer, providing a solid foundation for this remanufactured alternator.

Compatible Vehicles and Common Applications

• Mercedes-Benz CL500 charging system replacement
• Mercedes-Benz S430 alternator repair
• Mercedes-Benz S500 electrical system maintenance
• Resolving battery drain or charging issues in compatible models
• Replacing faulty or worn alternators in specified Mercedes-Benz vehicles

Installation Notes and Tips

Installation of the MPA Electrical Remanufactured Alternator 15116 requires removal of the existing alternator and may involve transferring the pulley if needed, as this unit is supplied without a pulley. Ensure the clockwise rotation matches your vehicle’s original alternator. Verify electrical connections and mounting points for secure fitment. It is recommended to test the charging system after installation to confirm proper operation.

Quality Assurance and Warranty

MPA Electrical’s Remanufactured alternators undergo comprehensive testing to meet or exceed OEM standards. This part is backed by a limited warranty that covers defects in materials and workmanship, providing confidence in its durability and performance for Mercedes-Benz CL500, S430, and S500 vehicles.