MPA Electrical 7128112 Alternator

Reliable Alternator for Classic GM Vehicles

The MPA Electrical Remanufactured Alternator 7128112 is designed to provide dependable charging performance for select Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Engineered to meet the electrical demands of vehicles like the Cadillac DeVille and Chevrolet El Camino, this alternator ensures consistent 12-volt output with 42 amps capacity.

• 42 amps output for stable electrical supply
• 12 volts system compatibility
• External fan for efficient cooling
• Internal voltage regulator for precise control
• Clockwise rotation with 1 groove V-belt pulley
• Delco manufacturer components for quality assurance

Detailed Features and Specifications

This alternator features a 42-amp output suitable for maintaining battery charge and powering electrical systems in classic GM vehicles. The external fan design helps dissipate heat effectively, extending the alternator's service life. It includes an internal voltage regulator to maintain consistent voltage levels, protecting your vehicle's electrical components. The 1 groove V-belt pulley and clockwise rotation are designed to match original equipment specifications, ensuring proper fit and function. Manufactured with Delco components, this remanufactured alternator meets OEM standards for reliability and performance.

About the Remanufactured Product Line

The MPA Electrical Remanufactured line offers quality alternators rebuilt to meet original equipment specifications. Each unit undergoes thorough inspection and testing to restore functionality and durability. Choosing a remanufactured alternator like part number 7128112 provides a cost-effective solution without compromising on performance, especially for vintage Cadillac DeVille, Chevrolet El Camino, Oldsmobile Grand Am, and Pontiac Starfire models.

Common Applications and Problem Resolution

• Replaces failing or weak alternators in Cadillac DeVille and Chevrolet El Camino
• Solves battery charging issues and electrical system malfunctions
• Addresses overheating problems with external fan cooling
• Restores proper voltage regulation to prevent electrical damage
• Compatible with Oldsmobile Grand Am and Pontiac Starfire alternator replacements

Installation Notes and Tips

Ensure the alternator pulley matches the 1 groove V-belt configuration on your vehicle. Verify clockwise rotation compatibility before installation. Disconnect the battery prior to removal and installation to avoid electrical shorts. Use proper torque specifications when mounting the alternator to prevent damage. Check belt tension after installation to maintain optimal performance.

Quality Assurance and Warranty

MPA Electrical remanufactured alternators are tested to meet strict quality standards. This alternator includes an internal voltage regulator and is built with Delco components to ensure durability. Warranty coverage details should be confirmed at the point of purchase, providing confidence in the product's reliability for your Cadillac, Chevrolet, Oldsmobile, or Pontiac vehicle.