MPA Electrical 7287112 Alternator

Reliable Alternator for Chevrolet and GMC Vehicles

The MPA Electrical Remanufactured Alternator 7287112 is designed to provide consistent 12-volt electrical output for Chevrolet and GMC trucks. Engineered to meet the demands of P20, P30, P2500, and P3500 models, this alternator ensures your vehicle's charging system operates efficiently.

• 120 amps output for stable electrical performance
• External fan design for effective cooling
• Internal voltage regulator for precise voltage control
• Clockwise rotation compatible with specified vehicles
• Delco manufacturer components for reliable remanufacturing
• Supplied without pulley for custom installation needs

Product Features and Specifications

This alternator operates at 12 volts and delivers 120 amps, suitable for heavy-duty electrical demands in Chevrolet and GMC trucks. The external fan helps maintain optimal operating temperatures, while the internal regulator ensures voltage remains within safe limits. The clockwise rotation matches the original equipment specifications for the P20, P30, P2500, and P3500 models. Manufactured using Delco components, this remanufactured alternator maintains quality standards expected in replacement parts. Note that this unit is supplied without a pulley, allowing flexibility for specific pulley requirements during installation.

About the Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators rebuilt to meet or exceed original equipment specifications. Each unit undergoes thorough inspection and testing to restore functionality and reliability. This approach provides a cost-effective alternative to new parts while maintaining performance standards for Chevrolet and GMC vehicles.

Common Applications and Problem Resolution

• Replaces faulty alternators causing battery drain or failure to charge
• Addresses electrical system issues such as dimming lights or power loss
• Restores charging capacity in Chevrolet P20, P30, P2500, and P3500 trucks
• Solves overheating problems with external fan cooling design
• Corrects voltage irregularities with internal regulator integration

Installation Notes and Tips

Ensure compatibility with your Chevrolet or GMC model before installation. Since this alternator comes without a pulley, verify pulley requirements and source the appropriate pulley separately. Follow manufacturer torque specifications and wiring diagrams for proper installation. Confirm clockwise rotation matches your vehicle’s original alternator to avoid operational issues.

Quality Assurance and Warranty

MPA Electrical remanufactured alternators are tested to meet performance standards and include components from Delco to ensure durability. While specific warranty details are not provided here, remanufactured parts typically come with limited warranties covering defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.