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MPA Electrical 7912507 Alternator
Reliable Alternator for Chevrolet, GMC, and Pontiac Vehicles
The MPA Electrical Remanufactured Alternator 7912507 is designed to provide consistent 12-volt electrical output with 85 amps of power. Engineered for select Chevrolet, GMC, and Pontiac models, this alternator ensures dependable charging and starting performance.
- 85 amps output for stable electrical supply
- 12 volts system compatibility
- External fan for efficient cooling
- 5 groove serpentine pulley design
- Internal voltage regulator for precise control
- Clockwise rotation
- Delco manufacturer components
Product Line and Remanufactured Quality
This alternator is part of the MPA Electrical Remanufactured product line, which focuses on restoring original equipment components to meet or exceed factory specifications. The remanufacturing process includes thorough testing and replacement of worn parts, ensuring reliable performance and durability comparable to new units.
Detailed Alternator Features and Specifications
The MPA Electrical 7912507 alternator features an 85-amp output suitable for maintaining the electrical demands of vehicles like the Chevrolet Fiero, GMC P30, and Pontiac Fiero. It operates on a 12-volt system and includes an external fan to enhance cooling during operation. The 5 groove serpentine pulley is designed for compatibility with modern belt systems, while the internal voltage regulator maintains consistent voltage levels to protect your vehicle's electrical components. The clockwise rotation matches the original equipment design, and the use of Delco manufacturer parts ensures quality and fitment accuracy.
Compatible Vehicles and Common Applications
- Chevrolet Fiero alternator replacement
- GMC P30 charging system repair
- Pontiac Fiero electrical system maintenance
- Resolving battery charging issues
- Fixing dim or flickering headlights
Installation Notes and Tips
When installing the MPA Electrical Remanufactured Alternator 7912507, ensure the serpentine belt is properly aligned with the 5 groove pulley. Verify the clockwise rotation matches your vehicle’s original alternator. Check all electrical connections for corrosion or damage before installation. It is recommended to test the charging system after installation to confirm proper operation.
Quality Assurance and Warranty
MPA Electrical remanufactured alternators undergo comprehensive testing to meet industry standards. This part number 7912507 is built with quality components, including Delco parts, to ensure reliable performance. Warranty details are provided by MPA Electrical and typically cover defects in materials and workmanship for a specified period.
| Brand | Vaico |
| Part Number | V10-0279 |
| Position | Remanufactured |
| Height [mm] | 73 |
| Length [mm] | 186 |
| Packaging height [cm] | 7,3 |
| Packaging width [cm] | 9 |
| Weight [kg] | 0.156 |
| Width [mm] | 90 |
| for OE number | 038 121 132 C |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1990 | Chevrolet | P30 | 4.3L | V6 | N/A | First Production, w/ 7 o'clock plug; Remanufactured |
| 1990 | GMC | P3500 | 4.3L | V6 | N/A | w/ 7:00 Alternator Plug; Remanufactured |
| 1988 | Pontiac | Fiero | 2.8L | V6 | N/A | Fits vehicles without air conditioning.; 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.