MPA Electrical 15556 Alternator

Reliable Alternator for Chevrolet Equinox and Pontiac Torrent

The MPA Electrical Remanufactured Alternator 15556 is designed to restore charging system performance in select Chevrolet and Pontiac vehicles. Engineered with a 145-amp output and internal components, this alternator supports the electrical demands of your vehicle efficiently.

• 145 amps output for consistent electrical power
• 12 volts system compatibility
• Internal fan for effective cooling
• 6 groove serpentine pulley design
• Internal voltage regulator for stable output
• Clockwise rotation
• Manufactured by Nippondenso for quality remanufacturing

Product Details and Specifications

This alternator, part number 15556, is a remanufactured unit from MPA Electrical's Remanufactured product line, which focuses on restoring original equipment performance through rigorous testing and quality control. The alternator features a 145-amp capacity suitable for the electrical systems of Chevrolet Equinox and Pontiac Torrent models. It operates on a 12-volt system and includes an internal fan to maintain optimal temperature during operation. The 6 groove serpentine pulley ensures compatibility with factory belt systems, while the internal voltage regulator maintains consistent voltage output. The clockwise rotation matches the original equipment specifications, and the Nippondenso manufacturing origin supports reliable remanufacturing standards.

Compatible Vehicles and Common Applications

This alternator is compatible with the following vehicles:

• Chevrolet Equinox
• Pontiac Torrent

It is commonly used to address issues such as:

• Battery not charging properly
• Dimming or flickering headlights
• Electrical system warning lights on the dashboard
• Unusual noises from the alternator area
• Vehicle stalling or difficulty starting due to electrical failure

Installation Notes and Tips

When installing the MPA Electrical Remanufactured Alternator 15556, ensure the vehicle's battery is disconnected to prevent electrical shorts. Verify the pulley alignment and belt tension to avoid premature wear. Confirm the clockwise rotation matches the original alternator to maintain proper function. It is recommended to inspect related components such as the serpentine belt and battery terminals during installation for optimal performance.

Quality Assurance and Warranty Information

MPA Electrical's Remanufactured alternators undergo comprehensive testing to meet or exceed original equipment standards. The internal components, including the voltage regulator and fan, are inspected and replaced as necessary to ensure reliable operation. This alternator is backed by a limited warranty, providing assurance of its quality and durability for Chevrolet Equinox and Pontiac Torrent owners.