Remy 12656 Alternator

Reliable Alternator for Jeep Commander and Grand Cherokee

The Remy Premium Remanufactured Alternator 12656 is designed to restore your Jeep Commander or Grand Cherokee's charging system performance. Engineered with a 160-amp rating and an internal fan, this alternator ensures consistent electrical output for your vehicle's demanding needs.

• 160 Amperage Rating for robust electrical supply
• Internal fan type for efficient cooling
• Remanufactured to meet OEM standards
• Includes pulley for straightforward installation
• Clockwise rotation direction compatible with Jeep models
• 12 Volt system voltage
• External voltage regulator type for reliable voltage control
• OE Manufacturer: Nippondenso

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet strict quality and performance criteria. This process includes thorough testing and replacement of worn components to ensure the alternator functions like new. The 12656 alternator benefits from this approach, providing a cost-effective alternative to new parts without compromising reliability for Jeep Commander and Grand Cherokee vehicles.

Product Details and Specifications

This Remy alternator features a 160-amp output suitable for vehicles with higher electrical demands. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. The included pulley simplifies installation, and the clockwise rotation matches the original equipment specifications for Jeep Commander and Grand Cherokee models. Operating at 12 volts with an external voltage regulator, this alternator supports stable electrical system performance. Manufactured by Nippondenso, it aligns with OEM quality standards.

Common Applications and Problem Resolution

• Restores charging system functionality in Jeep Commander and Grand Cherokee
• Replaces alternators with insufficient amperage output
• Solves issues related to battery drainage or electrical component failure
• Addresses overheating problems due to fan malfunction
• Corrects voltage irregularities caused by faulty regulators

Installation Notes and Tips

Before installation, verify compatibility with your Jeep Commander or Grand Cherokee model year. The included pulley allows for direct replacement without additional parts. Ensure the alternator rotation direction is clockwise to match your vehicle’s requirements. Disconnect the battery prior to removal and installation to prevent electrical shorts. After installation, test the charging system to confirm proper operation.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet performance and durability standards. This alternator is built to provide reliable service and is backed by Remy’s quality assurance protocols. Please refer to Remy’s warranty terms for specific coverage details.