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MPA Electrical 15986N Alternator
Reliable Alternator for Nissan Pathfinder Vehicles
The MPA Electrical New 15986N alternator is designed to provide consistent 12-volt electrical output for Nissan Pathfinder models. Engineered with a 90-amp capacity, this alternator supports your vehicle's charging and starting systems effectively.
- 90 amps output for stable electrical performance
- Internal fan for efficient cooling
- 6 groove serpentine pulley compatible with Nissan Pathfinder belts
- Internal voltage regulator for precise voltage control
- Clockwise rotation matching factory specifications
- Manufactured by Hitachi for reliable component quality
- 12 volts system compatibility
Detailed Features of the MPA Electrical New 15986N Alternator
This alternator features an internal fan that helps maintain optimal operating temperatures, reducing wear and extending service life. The 6 groove serpentine pulley ensures proper belt alignment and tension, critical for smooth engine operation. With an internal voltage regulator, the alternator maintains consistent voltage output, protecting your Nissan Pathfinder's electrical system from fluctuations. The clockwise rotation matches the original equipment manufacturer (OEM) specifications, ensuring seamless integration. Manufactured by Hitachi, this alternator meets industry standards for durability and performance.
MPA Electrical New Product Line Overview
The New product line from MPA Electrical focuses on delivering updated and reliable electrical components tailored for specific vehicle applications. The 15986N alternator is part of this line, offering modern design features such as internal fans and regulators to meet current automotive electrical demands. This product line emphasizes compatibility and quality, making it suitable for Nissan Pathfinder owners seeking dependable replacement parts.
Common Issues Addressed by This Alternator
- Failure to charge the battery properly
- Intermittent electrical system malfunctions
- Dimming or flickering headlights and dashboard lights
- Battery warning light illumination on the dashboard
- Unusual noises from the engine bay related to the charging system
Installation Notes and Tips
When installing the MPA Electrical New 15986N alternator, ensure the serpentine belt is properly aligned with the 6 groove pulley. Verify the clockwise rotation matches your Nissan Pathfinder’s engine setup. It is recommended to disconnect the battery before installation to prevent electrical shorts. Check all electrical connections for corrosion or damage and replace if necessary to maintain optimal performance.
Quality Assurance and Warranty Information
This alternator is manufactured by Hitachi, a recognized name in automotive electrical components, ensuring adherence to quality standards. The MPA Electrical New 15986N alternator undergoes rigorous testing to meet performance and durability requirements. Warranty details are provided by the manufacturer and should be reviewed at the time of purchase for specific coverage information.
| Brand | MPA Electrical |
| Part Number | 15986N |
| Position | New |
| Amps | 90 Amps |
| Clock | 1:00 |
| Fan | Internal |
| Manufacturer | Hitachi |
| Pulley | 6 Groove Serpentine |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2000 | Nissan | Pathfinder | 3.3L | V6 | N/A | New |
| 1999 | Nissan | Pathfinder | 3.3L | V6 | N/A | New |
| 1998 | Nissan | Pathfinder | 3.3L | V6 | N/A | New |
| 1997 | Nissan | Pathfinder | 3.3L | V6 | N/A | Second Production, w/ side facing battery post; New |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.