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MPA Electrical 13845 Alternator
Reliable Alternator for Volvo S40 and V40 Vehicles
The MPA Electrical Remanufactured Alternator 13845 is designed specifically for Volvo S40 and V40 models, providing a dependable 12-volt, 120-amp power source. This alternator ensures consistent electrical performance and supports your vehicle's charging system effectively.
- 120 amps output for stable electrical supply
- 12 volts system compatibility
- Internal fan for efficient cooling
- Counterclockwise rotation
- 6 groove serpentine clutch pulley
- Internal voltage regulator
- Manufactured by Nippondenso
Detailed Features and Specifications
This remanufactured alternator from MPA Electrical features a 120-amp output suitable for the electrical demands of Volvo S40 and V40 vehicles. It operates on a 12-volt system and includes an internal fan to maintain optimal temperature during operation. The alternator uses a 6 groove serpentine clutch pulley designed for smooth belt engagement and durability. Its internal voltage regulator ensures consistent voltage output, protecting your vehicle’s electrical components. The unit rotates counterclockwise, matching the original equipment specifications for these Volvo models. Manufactured by Nippondenso, this alternator meets precise engineering standards for fit and function.
MPA Electrical Remanufactured Product Line
The Remanufactured line by MPA Electrical offers alternators that have been carefully rebuilt to meet original equipment specifications. This process includes thorough inspection, replacement of worn components, and testing to ensure reliable performance. Choosing a remanufactured alternator like part number 13845 provides a cost-effective solution while maintaining quality and compatibility with Volvo S40 and V40 vehicles.
Common Applications and Problem Resolution
- Restores charging system functionality in Volvo S40 and V40
- Replaces alternators with insufficient amperage output
- Solves issues related to battery drainage or electrical failures
- Addresses pulley or fan-related mechanical problems
- Corrects voltage regulation faults within the charging system
Installation Notes and Tips
When installing the MPA Electrical Remanufactured Alternator 13845, ensure the counterclockwise rotation matches your vehicle’s original alternator. Verify the 6 groove serpentine clutch pulley aligns with your belt system. It is recommended to inspect the battery and wiring connections during installation to prevent future electrical issues. Proper torque specifications should be followed to secure the alternator and avoid belt misalignment.
Quality Assurance and Warranty
This remanufactured alternator undergoes rigorous testing to meet performance standards. Manufactured by Nippondenso and rebuilt by MPA Electrical, it offers reliable operation for Volvo S40 and V40 models. Warranty details are provided by MPA Electrical to cover defects in materials and workmanship, ensuring confidence in your replacement part.
| Brand | MPA Electrical |
| Part Number | 13845 |
| Position | Remanufactured |
| Amps | 120 Amps |
| Clock | 10:00 |
| Fan | Internal |
| Manufacturer | Nippondenso |
| Pulley | 6 Groove Serpentine Clutch Pulley |
| Regulator | Internal |
| Rotation | Counterclockwise |
| Volts | 12 Volts |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Volvo | S40 | 1.9L | L4 | N/A | 120 amp alternator needed for Nippondenso alternator.; Remanufactured |
| 2002 | Volvo | S40 | 1.9L | L4 | N/A | Remanufactured |
| 2002 | Volvo | V40 | 1.9L | L4 | N/A | Remanufactured |
| 2001 | Volvo | S40 | 1.9L | L4 | N/A | Remanufactured |
| 2001 | Volvo | V40 | 1.9L | L4 | N/A | Remanufactured |
| 2000 | Volvo | S40 | 1.9L | L4 | N/A | Remanufactured |
| 2000 | Volvo | V40 | 1.9L | L4 | N/A | 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.