Remy 12116 Alternator

Reliable Alternator Replacement for Lexus GS300 and IS300

The Remy Premium Remanufactured Alternator 12116 is designed to restore your Lexus GS300 or IS300's charging system performance. This remanufactured alternator offers a 100-amp output with an internal fan and voltage regulator, ensuring consistent electrical supply for your vehicle's needs.

• 100 Amperage Rating for stable electrical output
• 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 precise voltage control
• OE Manufacturer: Nippondenso
• Superseded part number: 12302

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy focuses on delivering alternators that have been carefully rebuilt to meet or exceed original equipment specifications. This process includes thorough testing and replacement of worn components, providing a reliable and cost-effective alternative to new parts. The 12116 alternator benefits from this rigorous remanufacturing process, ensuring compatibility and performance for Lexus GS300 and IS300 models.

Product Details and Specifications

This Remy alternator 12116 is engineered for 12-volt electrical systems and provides a 100-amp output suitable for the electrical demands of Lexus GS300 and IS300 vehicles. Featuring an internal fan, it maintains optimal operating temperatures during use. The internal voltage regulator ensures stable voltage delivery, protecting your vehicle's electrical components. The included pulley and clockwise rotation direction allow for straightforward installation and compatibility with the original setup. This alternator is a remanufactured unit originally manufactured by Nippondenso and has been superseded to part number 12302.

Common Applications and Issues Addressed

• Replacement for failing or weak alternators in Lexus GS300 and IS300
• Resolves battery charging problems and electrical system malfunctions
• Eliminates dimming headlights and electrical accessory failures
• Addresses warning lights related to charging system faults
• Restores proper voltage regulation and prevents battery drain

Installation Notes and Tips

When installing the Remy Premium Remanufactured Alternator 12116, ensure the clockwise rotation direction matches your vehicle’s original alternator. Verify the pulley alignment and belt tension to avoid premature wear. Since this alternator includes an internal voltage regulator and pulley, it simplifies replacement without additional component sourcing. Always disconnect the battery before installation to prevent electrical shorts.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet OEM performance standards. This part is remanufactured with quality components and inspected for durability and reliability. While specific warranty details are not provided here, Remy typically offers coverage on their remanufactured products to ensure customer confidence in fit and function.