MPA Electrical 7919603 Alternator

Reliable Alternator for Chevrolet and GMC Trucks

The MPA Electrical Remanufactured Alternator 7919603 is designed to restore charging system performance in select Chevrolet and GMC trucks. Engineered to deliver 105 amps at 12 volts, this alternator supports the electrical demands of heavy-duty vehicles like the Chevrolet C2500 and GMC K2500 Suburban.

• Output: 105 amps at 12 volts for consistent power supply
• Rotation: Clockwise (3:00 clock position) for proper fitment
• Fan Type: External fan for effective cooling
• Pulley: 6 groove serpentine pulley compatible with factory belts
• Regulator: Internal voltage regulator for simplified installation
• Manufacturer: Remanufactured by MPA Electrical using Delco components

About the 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 parts, and testing to ensure reliable operation. The 7919603 alternator benefits from this quality-focused remanufacturing, providing a cost-effective alternative to new units without compromising performance.

Technical Details and Compatibility

This alternator features a 6 groove serpentine pulley and an external cooling fan, designed to maintain optimal operating temperatures under heavy electrical loads. The internal voltage regulator simplifies wiring and installation. Its clockwise rotation and 3:00 clock position ensure proper alignment in compatible vehicles.

Compatible Vehicles and Applications

• Chevrolet C1500, C2500, C2500 Suburban, C3500
• GMC G30, K2500, K2500 Suburban, K3500
• GMC R2500 Suburban, V2500 Suburban

This alternator is ideal for addressing issues such as battery not charging, dimming headlights, electrical system failures, and intermittent power loss in these models.

Installation Notes and Tips

• Verify the 3:00 clock position and pulley type before installation
• Ensure battery is disconnected prior to removal of the old alternator
• Check belt condition and tension when installing the new alternator
• Confirm electrical connections are secure and free of corrosion

Quality Assurance and Warranty

MPA Electrical remanufactured alternators undergo comprehensive testing to meet OEM standards. The 7919603 alternator includes a limited warranty covering defects in materials and workmanship, providing confidence in its durability and performance.