OE Quality
60-Day Returns

MPA Electrical 13913N Alternator
Reliable Alternator for Dodge and Jeep Vehicles
The MPA Electrical New 13913N alternator delivers consistent 160 amps of power, designed specifically for select Dodge and Jeep models. Engineered with quality Nippondenso components, this 12-volt alternator ensures efficient charging and reliable starting performance.
- 160 amps output for stable electrical supply
- Internal fan for effective cooling
- 6 groove serpentine pulley compatible with factory belts
- External voltage regulator for precise voltage control
- Clockwise rotation matching OEM specifications
- 12 volts system compatibility
- Manufactured by Nippondenso for durability
Detailed Alternator Features and Specifications
This MPA Electrical New line alternator, part number 13913N, is built to meet the electrical demands of Dodge Commander, Durango, Jeep Grand Cherokee, and Liberty models. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending alternator life. Featuring a 6 groove serpentine pulley, it fits seamlessly with the vehicle’s existing belt system. The external voltage regulator allows for accurate voltage management, protecting your vehicle’s electrical components. With a clockwise rotation and 12-volt output, this alternator matches factory specifications to ensure proper fit and function.
Compatible Vehicles and Common Applications
- Replacement alternator for Dodge Commander and Durango models
- Suitable for Jeep Grand Cherokee and Liberty vehicles
- Resolves issues such as battery not charging properly
- Addresses dim or flickering dashboard lights
- Fixes electrical system failures related to alternator malfunction
- Eliminates unusual noises from the charging system
Installation Notes and Tips
When installing the MPA Electrical 13913N alternator, ensure the serpentine belt is properly aligned with the 6 groove pulley. Verify the clockwise rotation matches the original alternator to avoid compatibility issues. Since this alternator uses an external voltage regulator, confirm the regulator connections are secure and correctly installed. It is recommended to test the charging system after installation to confirm proper operation.
Quality Assurance and Warranty Information
MPA Electrical’s New product line emphasizes quality and reliability, incorporating Nippondenso-manufactured components known for their durability. This alternator undergoes rigorous testing to meet OEM standards. Warranty details are provided by MPA Electrical and should be confirmed at the time of purchase to ensure coverage.
| Brand | MPA Electrical |
| Part Number | 13913N |
| Position | New |
| Amps | 160 Amps |
| Clock | 2:00 |
| Fan | Internal |
| Manufacturer | Nippondenso |
| Pulley | 6 Groove Serpentine |
| Regulator | External |
| Rotation | Clockwise |
| Volts | 12 Volts |
This part fits 19 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Dodge | Durango | 4.7L | V8 | N/A | with 160 amp alternator; New |
| 2006 | Dodge | Durango | 3.7L | V6 | N/A | with 160 amp alternator; New |
| 2006 | Jeep | Commander | 4.7L | V8 | N/A | New |
| 2006 | Jeep | Commander | 3.7L | V6 | N/A | New |
| 2006 | Jeep | Grand Cherokee | 4.7L | V8 | N/A | New |
| 2006 | Jeep | Grand Cherokee | 3.7L | V6 | N/A | New |
| 2006 | Jeep | Liberty | 3.7L | V6 | N/A | with 160 amp alternator; New |
| 2005 | Dodge | Durango | 4.7L | V8 | N/A | with 160 amp alternator; New |
| 2005 | Dodge | Durango | 3.7L | V6 | N/A | with 160 amp alternator; New |
| 2005 | Jeep | Grand Cherokee | 4.7L | V8 | N/A | New |
| 2005 | Jeep | Grand Cherokee | 3.7L | V6 | N/A | New |
| 2005 | Jeep | Liberty | 3.7L | V6 | N/A | with 160 amp alternator; New |
| 2004 | Dodge | Durango | 4.7L | V8 | N/A | with 160 amp alternator; New |
| 2004 | Dodge | Durango | 3.7L | V6 | N/A | with 160 amp alternator; New |
| 2004 | Jeep | Liberty | 3.7L | V6 | N/A | with 160 amp alternator; New |
| 2003 | Dodge | Durango | 4.7L | V8 | N/A | with 160 amp alternator; New |
| 2003 | Jeep | Liberty | 3.7L | V6 | N/A | with 160 amp alternator; New |
| 2002 | Dodge | Durango | 4.7L | V8 | N/A | with 160 amp alternator; New |
| 2001 | Dodge | Durango | 4.7L | V8 | N/A | with 160 amp alternator; 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.