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MPA Electrical 15718N Alternator
Reliable Alternator for Saab and Subaru Vehicles
The MPA Electrical New 15718N alternator delivers consistent 110 amps of power to keep your vehicle's electrical system running smoothly. Designed specifically for select Saab and Subaru models, this 12-volt alternator features an internal fan and regulator for efficient operation.
- 110 amps output for stable electrical performance
- Internal fan design for effective cooling
- 5 groove serpentine pulley compatible with factory belts
- Internal voltage regulator for precise voltage control
- Clockwise rotation to match OEM specifications
- 12 volts system compatibility
Detailed Alternator Specifications and Features
The MPA Electrical New alternator part number 15718N is engineered to meet the electrical demands of vehicles such as the Saab 9-2X and Subaru models including Forester, Impreza, Legacy, Outback, WRX, and WRX STI. Its internal fan helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent voltage output to protect your vehicle’s electrical components. The 5 groove serpentine pulley is designed for seamless integration with the factory belt system, and the clockwise rotation matches the original equipment manufacturer’s requirements.
Compatible Vehicles and Common Applications
This alternator is compatible with the following makes and models:
- Saab 9-2X
- Subaru Forester
- Subaru Impreza
- Subaru Legacy
- Subaru Outback
- Subaru WRX and WRX STI
It is ideal for addressing issues such as:
- Battery not charging properly
- Dim or flickering headlights
- Electrical system warning lights
- Frequent battery replacements
- Unusual noises from the alternator area
Installation Notes and Tips
When installing the MPA Electrical New 15718N alternator, ensure the serpentine belt is properly aligned with the 5 groove pulley. Verify the clockwise rotation matches your vehicle’s original alternator. It is recommended to check the battery and electrical connections for corrosion or damage during installation to ensure optimal performance.
Quality Assurance and Warranty
MPA Electrical’s New product line, including the 15718N alternator, is manufactured to meet strict quality standards for reliable performance. This alternator includes an internal voltage regulator and fan to enhance durability and efficiency. Please refer to the manufacturer’s warranty documentation for specific coverage details.
| Brand | MPA Electrical |
|---|---|
| Part Number | 15718N |
| Position | New |
| Amps | 110 amps |
| Clock | 11:00 |
| Fan | Internal |
| Pulley | 5 groove serpentine |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 volts |
This part fits 32 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Subaru | WRX STI | 2.5L | H4 | N/A | New |
| 2020 | Subaru | WRX STI | 2.5L | H4 | N/A | New |
| 2019 | Subaru | WRX STI | 2.5L | H4 | N/A | New |
| 2018 | Subaru | WRX STI | 2.5L | H4 | N/A | New |
| 2017 | Subaru | WRX STI | 2.5L | H4 | N/A | New |
| 2016 | Subaru | WRX STI | 2.5L | H4 | N/A | New |
| 2015 | Subaru | WRX STI | 2.5L | H4 | N/A | New |
| 2014 | Subaru | Impreza | 2.5L | H4 | N/A | New |
| 2014 | Subaru | WRX | 2.5L | H4 | N/A | New |
| 2014 | Subaru | WRX STI | 2.5L | H4 | N/A | New |
| 2013 | Subaru | Forester | 2.5L | H4 | N/A | New |
| 2013 | Subaru | Impreza | 2.5L | H4 | N/A | New |
| 2013 | Subaru | WRX | 2.5L | H4 | N/A | New |
| 2013 | Subaru | WRX STI | 2.5L | H4 | N/A | New |
| 2012 | Subaru | Forester | 2.5L | H4 | N/A | New |
| 2012 | Subaru | Impreza | 2.5L | H4 | N/A | New |
| 2011 | Subaru | Forester | 2.5L | H4 | N/A | New |
| 2011 | Subaru | Impreza | 2.5L | H4 | N/A | New |
| 2010 | Subaru | Forester | 2.5L | H4 | N/A | New |
| 2010 | Subaru | Impreza | 2.5L | H4 | N/A | New |
| 2009 | Subaru | Forester | 2.5L | H4 | N/A | New |
| 2009 | Subaru | Impreza | 2.5L | H4 | N/A | New |
| 2008 | Subaru | Forester | 2.5L | H4 | N/A | New |
| 2008 | Subaru | Impreza | 2.5L | H4 | N/A | New |
| 2007 | Subaru | Forester | 2.5L | H4 | N/A | New |
| 2007 | Subaru | Impreza | 2.5L | H4 | N/A | New |
| 2006 | Saab | 9-2X | 2.5L | H4 | N/A | New |
| 2006 | Subaru | Forester | 2.5L | H4 | N/A | New |
| 2006 | Subaru | Impreza | 2.5L | H4 | N/A | Alternator with 110 amp output.; New |
| 2006 | Subaru | Outback | 3.0L | H6 | N/A | With 5S Pulley; New |
| 2005 | Subaru | Legacy | 2.5L | H4 | N/A | New |
| 2005 | Subaru | Outback | 2.5L | H4 | N/A | 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.