Remy 12722 Alternator

Reliable Alternator for Lexus and Toyota Vehicles

The Remy Premium Remanufactured Alternator 12722 is designed to restore charging system performance in select Lexus and Toyota models. Engineered with a 130-amp rating and internal voltage regulator, this alternator supports consistent electrical output for your vehicle's needs.

• 130 Amperage Rating for steady power supply
• Internal fan type for efficient cooling
• Remanufactured to meet OEM standards
• Includes pulley for direct replacement
• Clockwise rotation direction
• 12 Volt system compatibility
• Internal voltage regulator for simplified installation
• OE Manufacturer: Nippondenso

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet or exceed original equipment specifications. This process includes thorough testing and replacement of worn components, ensuring reliable performance and durability. The 12722 alternator benefits from this quality-focused remanufacturing approach, providing a cost-effective alternative to new parts without compromising functionality.

Detailed Product Description

This Remy alternator 12722 is specifically designed for 12-volt electrical systems and features a 130-amp output suitable for vehicles with moderate to high electrical demands. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator simplifies installation by eliminating the need for an external regulator. The included pulley and clockwise rotation direction ensure compatibility with the original setup. Manufactured by Nippondenso, this alternator meets OEM quality standards and is compatible with various Lexus and Toyota models including Avalon, ES350, Highlander, RX350, and Venza.

Common Applications and Issues Addressed

• Restores charging system functionality in Lexus Avalon and Toyota Highlander
• Resolves battery drain caused by faulty alternator output
• Eliminates dimming headlights and electrical accessory malfunctions
• Fixes warning lights related to charging system failure
• Replaces worn or damaged alternators in Lexus RX350 and Toyota Venza

Installation Notes and Tips

Installation of the Remy 12722 alternator requires basic mechanical skills and standard automotive tools. Ensure the battery is disconnected before removal to prevent electrical shorts. The included pulley allows for direct replacement without additional parts. Verify the clockwise rotation direction matches the original alternator. After installation, check the charging voltage to confirm proper operation.

Quality Assurance and Warranty

Remy Premium Remanufactured alternators undergo comprehensive testing to ensure they meet strict performance criteria. This alternator is built to provide reliable service life comparable to new units. Warranty coverage details should be confirmed at the point of purchase, as Remy typically offers limited warranties on remanufactured components.