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MPA Electrical 15948 Alternator
Reliable Alternator for Toyota 4Runner, T100, and Tacoma
The MPA Electrical Remanufactured Alternator 15948 is designed to restore charging system performance in select Toyota vehicles. Engineered with a 70-amp output and internal components, this alternator supports consistent electrical power for your Toyota 4Runner, T100, or Tacoma.
- 70 amps output for stable electrical supply
- 12 volts system compatibility
- Internal fan for efficient cooling
- Internal voltage regulator for precise voltage control
- 5 groove serpentine pulley design
- Clockwise rotation
- Manufactured by Nippondenso
Product Features and Specifications
This alternator features a 70-amp capacity suitable for maintaining battery charge and powering electrical components in Toyota 4Runner, T100, and Tacoma models. It operates on a 12-volt system and includes an internal fan to help dissipate heat during operation. The internal voltage regulator ensures consistent voltage output, protecting your vehicle’s electrical system. The 5 groove serpentine pulley matches factory specifications for proper belt alignment and tension. Clockwise rotation aligns with the original equipment design, and the Nippondenso manufacturing origin reflects adherence to OEM standards.
About the MPA Electrical Remanufactured Product Line
The Remanufactured line from MPA Electrical offers alternators 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 15948 provides a cost-effective solution that maintains compatibility and function for Toyota 4Runner, T100, and Tacoma vehicles.
Common Applications and Problem Resolution
- Restores charging system functionality in Toyota 4Runner, T100, and Tacoma
- Replaces alternators with insufficient amperage output
- Solves battery drain issues caused by faulty voltage regulation
- Addresses overheating problems with internal fan cooling
- Corrects pulley alignment and belt slippage with proper serpentine pulley design
Installation Notes and Tips
Ensure the vehicle battery is disconnected before installation to prevent electrical shorts. Verify the alternator rotation and pulley type match the original equipment. Use appropriate tools to remove and install the serpentine belt, maintaining correct tension. After installation, test the charging system voltage to confirm proper operation.
Quality Assurance and Warranty
MPA Electrical Remanufactured alternators undergo comprehensive testing to meet performance standards. This part number 15948 is built with OEM-quality components, including the Nippondenso manufacturer parts. Warranty coverage details should be confirmed with the distributor or installer to ensure protection against defects.
| Brand | MPA Electrical |
| Part Number | 15948 |
| Position | Remanufactured |
| Amps | 70 Amps |
| Clock | 12:00 |
| Fan | Internal |
| Manufacturer | Nippondenso |
| Pulley | 5 Groove Serpentine |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1999 | Toyota | 4Runner | 2.7L | L4 | N/A | Remanufactured |
| 1999 | Toyota | Tacoma | 2.7L | L4 | N/A | Remanufactured |
| 1999 | Toyota | Tacoma | 2.4L | L4 | N/A | Remanufactured |
| 1998 | Toyota | 4Runner | 2.7L | L4 | N/A | Remanufactured |
| 1998 | Toyota | T100 | 2.7L | L4 | N/A | Remanufactured |
| 1998 | Toyota | Tacoma | 2.7L | L4 | N/A | Remanufactured |
| 1998 | Toyota | Tacoma | 2.4L | L4 | N/A | Remanufactured |
| 1997 | Toyota | 4Runner | 2.7L | L4 | N/A | Remanufactured |
| 1997 | Toyota | T100 | 2.7L | L4 | N/A | Remanufactured |
| 1997 | Toyota | Tacoma | 2.7L | L4 | N/A | Remanufactured |
| 1997 | Toyota | Tacoma | 2.4L | L4 | N/A | Remanufactured |
| 1996 | Toyota | 4Runner | 2.7L | 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.