MPA Electrical 11891 Alternator

Reliable Alternator Replacement for Nissan Juke and Sentra

The MPA Electrical Remanufactured Alternator 11891 is designed to restore charging system performance in Nissan Juke and Sentra vehicles. Engineered with a 110-amp output and internal components, this alternator ensures consistent electrical power for your vehicle's needs.

• 110 amps output for stable electrical supply
• 12 volts system compatibility
• Internal fan for efficient cooling
• 6 groove serpentine clutch pulley for smooth belt operation
• Internal voltage regulator for precise voltage control
• Clockwise rotation with 9:00 clock position mounting
• Manufactured by Mitsubishi for reliable remanufacturing

Detailed Features and Specifications

This remanufactured alternator, part number 11891, is built to meet the electrical demands of Nissan Juke and Sentra models. It operates at 12 volts with a 110-amp output, suitable for maintaining battery charge and powering vehicle electronics. The internal fan design helps dissipate heat effectively, extending the alternator's service life. Featuring a 6 groove serpentine clutch pulley, it ensures proper belt alignment and tension, reducing wear on the drive system. The internal voltage regulator maintains consistent voltage output, protecting your vehicle's electrical components. The alternator rotates clockwise and is designed with a 9:00 clock position for proper fitment and installation.

Remanufactured Product Line Information

The MPA Electrical Remanufactured line offers alternators that have been carefully rebuilt to meet original equipment specifications. This process includes thorough inspection, replacement of worn parts, and testing to ensure reliable performance. Choosing a remanufactured alternator like the 11891 provides a cost-effective solution while maintaining quality standards comparable to new units.

Common Applications and Problem Resolution

• Restores charging system functionality in Nissan Juke and Sentra
• Replaces alternators with insufficient amperage output
• Solves issues related to battery drain or electrical failures
• Addresses pulley or belt slippage problems
• Fixes voltage regulation inconsistencies causing electrical malfunctions

Installation Notes and Tips

When installing the MPA Electrical Remanufactured Alternator 11891, ensure the alternator is mounted in the 9:00 clock position to align with the vehicle’s bracket. Verify the serpentine belt is properly routed over the 6 groove clutch pulley to prevent slippage. Check electrical connections for corrosion or damage before installation. It is recommended to test the charging system after installation to confirm proper operation.

Quality Assurance and Warranty

Each MPA Electrical Remanufactured alternator undergoes rigorous testing to meet performance standards. The internal components, including the voltage regulator and fan, are inspected and replaced as necessary to ensure durability. This alternator is backed by a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for Nissan Juke and Sentra applications.