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MPA Electrical 15658 Alternator
Reliable Alternator Replacement for Toyota MR2
The MPA Electrical Remanufactured Alternator 15658 is designed specifically for Toyota MR2 models, providing a dependable 100 amps output to support your vehicle's electrical system. This 12-volt alternator features an internal fan and regulator, ensuring efficient operation and consistent power delivery.
- 100 amps output for stable electrical performance
- 12 volts system compatibility
- Internal fan for effective cooling
- Internal voltage regulator for precise control
- 4 groove serpentine pulley for proper belt alignment
- Clockwise rotation matching Toyota MR2 specifications
- Manufactured by Nippondenso for quality assurance
Detailed Features and Specifications
This alternator, part number 15658, is a remanufactured unit from MPA Electrical's Remanufactured product line, which focuses on restoring components to meet original equipment standards. The internal fan design helps maintain optimal operating temperatures, while the internal regulator ensures voltage stability under varying engine loads. The 4 groove serpentine pulley is engineered to fit the Toyota MR2's belt system precisely, and the clockwise rotation matches the vehicle's engine requirements. Manufactured by Nippondenso, this alternator maintains OEM quality and compatibility.
Compatible Applications and Common Issues Addressed
- Replacement for failing or weak alternators in Toyota MR2 vehicles
- Resolves battery charging problems and electrical system malfunctions
- Addresses issues with dimming lights or electrical accessories not functioning properly
- Fixes irregular voltage output caused by faulty regulators
- Eliminates overheating problems related to alternator cooling failures
Installation Notes and Tips
When installing the MPA Electrical Remanufactured Alternator 15658, ensure the serpentine belt is properly aligned with the 4 groove pulley. Verify the clockwise rotation matches the engine's rotation direction. It is recommended to inspect the battery and electrical connections for corrosion or damage during installation. Proper torque specifications should be followed to avoid damage to mounting points.
Quality Assurance and Warranty Information
MPA Electrical's Remanufactured alternators undergo thorough testing to meet strict quality standards. This part number 15658 is remanufactured to restore functionality and reliability comparable to new units. Warranty coverage details should be confirmed at the point of purchase, ensuring peace of mind with your Toyota MR2 alternator replacement.
| Brand | MPA Electrical |
|---|---|
| Part Number | 15658 |
| Position | Remanufactured |
| Amps | 100 Amps |
| Clock | 12:00 |
| Fan | Internal |
| Manufacturer | Nippondenso |
| Pulley | 4 Groove Serpentine |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1992 | Toyota | MR2 | 2.2L | L4 | N/A | To 1/92; Remanufactured |
| 1992 | Toyota | MR2 | 2.0L | L4 | N/A | To 1/92; Remanufactured |
| 1991 | Toyota | MR2 | 2.2L | L4 | N/A | Remanufactured |
| 1991 | Toyota | MR2 | 2.0L | 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.