Part #: 15986

MPA Electrical 15986 Alternator

Remanufactured
⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Remanufactured
🚗Fitment: Nissan, Pathfinder
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Reliable Alternator for Nissan Pathfinder

The MPA Electrical Remanufactured Alternator 15986 is designed specifically for Nissan Pathfinder vehicles. This 12-volt, 90-amp alternator ensures consistent electrical performance and supports your vehicle's charging system effectively.

  • Output: 90 amps for stable electrical supply
  • Voltage: 12 volts compatible with Nissan Pathfinder
  • Rotation: Clockwise for proper fitment
  • Internal fan and regulator for efficient operation
  • 6 groove serpentine pulley for secure belt engagement
  • Manufacturer: Hitachi, known for durable components
  • Clock position: 1:00 for correct mounting alignment

About the Remanufactured Product Line

The Remanufactured line from MPA Electrical 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. The 15986 alternator benefits from this quality control, providing a cost-effective alternative to new units without compromising functionality.

Technical Details and Features

This alternator features an internal fan and regulator, which help maintain optimal operating temperatures and voltage regulation. The 6 groove serpentine pulley is designed to fit the Nissan Pathfinder’s belt system precisely, ensuring smooth power transfer. With a clockwise rotation and a 1:00 clock position, installation aligns with factory specifications. Manufactured by Hitachi, this alternator maintains the standards expected for durability and performance.

Common Applications and Problem Resolution

  • Replaces faulty or worn alternators in Nissan Pathfinder models
  • Resolves issues with battery not charging properly
  • Fixes dim or flickering headlights caused by charging faults
  • Eliminates electrical system warning lights related to alternator failure
  • Addresses engine stalling due to insufficient electrical power

Installation Notes and Tips

Ensure the alternator is installed with the pulley aligned to the serpentine belt system. Verify the clockwise rotation and 1:00 clock position match the original part for proper fitment. It is recommended to check the battery and electrical connections during installation to avoid future issues.

Quality Assurance and Warranty

MPA Electrical’s Remanufactured alternators undergo rigorous testing to meet OEM standards. While specific warranty details are not provided here, remanufactured parts typically include a limited warranty covering defects in materials and workmanship. Confirm warranty terms with the supplier before installation.

BrandMPA Electrical
Part Number15986
PositionRemanufactured
Amps90 Amps
Clock1:00
FanInternal
ManufacturerHitachi
Pulley6 Groove Serpentine
RegulatorInternal
RotationClockwise
Volts12 Volts

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2000NissanPathfinder3.3LV6N/ARemanufactured
1999NissanPathfinder3.3LV6N/ARemanufactured
1998NissanPathfinder3.3LV6N/ARemanufactured
1997NissanPathfinder3.3LV6N/ASecond Production, w/ side facing battery post; Remanufactured

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

137131913507023100-0W00123100-0W00223100-0W00323100-0W0042310M-0W00289037371LR190-737LR190-737BLR190-737ELR190-737F

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.