MPA Electrical 7145109 Alternator

Reliable 12 Volt Alternator for Automotive Charging Systems

The MPA Electrical Remanufactured Alternator 7145109 delivers consistent 63 amps of power with a 12-volt output, designed to meet the electrical demands of various vehicles. Featuring a Delco-manufactured core, this alternator ensures dependable performance for your charging and starting system.

• Output: 63 amps at 12 volts
• Rotation: Clockwise at 9:00 clock position
• External fan for efficient cooling
• Single groove V-belt pulley
• Internal voltage regulator for stable power delivery
• Delco manufacturer core

About the MPA Electrical 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 components, and testing to ensure reliable operation. The 7145109 alternator benefits from this remanufacturing process, providing a cost-effective alternative to new units without compromising quality.

Technical Details and Features

This alternator operates at 12 volts with a 63-amp output, suitable for vehicles requiring moderate electrical loads. The clockwise rotation and 9:00 clock position make it compatible with specific engine configurations. The external fan design aids in heat dissipation, extending the alternator's service life. The single groove V-belt pulley fits standard belt systems, while the internal regulator maintains consistent voltage output to protect your vehicle's electrical components.

Common Applications and Problem Resolution

• Replaces failing or weak alternators causing battery drain
• Solves issues with dimming headlights or electrical accessory malfunctions
• Addresses charging system faults leading to battery warning lights
• Restores proper voltage regulation to prevent overcharging
• Compatible with vehicles originally equipped with Delco alternators featuring similar specs

Installation Notes and Tips

Ensure the alternator pulley matches your vehicle's belt system, specifically a single groove V-belt. Confirm the rotation direction is clockwise and the mounting position corresponds to the 9:00 clock orientation. Proper belt tension and electrical connections are critical for optimal performance. Consult your vehicle’s service manual for specific installation procedures.

Quality Assurance and Warranty

MPA Electrical's Remanufactured alternators undergo rigorous testing to meet industry standards. While specific warranty details are not provided here, remanufactured parts typically include limited warranties covering defects in workmanship and materials. Verify warranty terms with your parts provider before installation.