MPA Electrical 11386 Alternator

Reliable Alternator Replacement for Toyota Corolla and Scion xD

The MPA Electrical Remanufactured Alternator 11386 is designed to restore charging system performance in select Toyota and Scion vehicles. Engineered with quality components, this 12-volt alternator delivers 100 amps of power to keep your vehicle's electrical system running smoothly.

• 100 amps output for consistent electrical performance
• Internal fan for efficient cooling
• 6 groove serpentine decoupling pulley for smooth belt operation
• Internal voltage regulator for stable voltage control
• Clockwise rotation compatible with specific Toyota and Scion models
• Manufactured by Nippondenso, a trusted OEM supplier

Product Details and Specifications

This alternator features a 12-volt electrical system with a 100-amp output, suitable for vehicles requiring reliable charging capacity. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent voltage delivery to your vehicle's electrical components. The 6 groove serpentine decoupling pulley reduces belt wear and vibration, contributing to longer belt life and quieter operation. Rotation is clockwise, matching the original equipment specifications for proper fitment and function.

The MPA Electrical Remanufactured product line focuses on restoring used alternators to meet or exceed original equipment standards. Each unit undergoes thorough testing and replacement of worn components, providing a cost-effective alternative to new parts without compromising reliability. This remanufactured alternator is a practical choice for maintaining the electrical system integrity of your Toyota Corolla or Scion xD.

Compatible Vehicles and Applications

• Designed specifically for Toyota Corolla models requiring a 100 amp alternator
• Compatible with Scion xD models with matching electrical and mechanical specifications
• Ideal for replacing failing or underperforming alternators in these vehicles
• Addresses issues such as battery not charging, dimming lights, and electrical system faults

Installation Notes and Tips

• Ensure the alternator rotation matches the original part (clockwise)
• Verify the pulley type and groove count to match the serpentine belt system
• Disconnect the battery before installation to prevent electrical shorts
• Check belt tension and alignment after installation for optimal performance
• Consult vehicle service manual for torque specifications and wiring connections

Quality Assurance and Warranty

MPA Electrical remanufactured alternators are tested to meet strict quality standards, ensuring reliable operation and durability. This part number 11386 comes with a limited warranty covering defects in materials and workmanship. Using a remanufactured alternator from a reputable brand like MPA Electrical provides a balance of quality and value for your Toyota Corolla or Scion xD.