Remy 12272 Alternator

Reliable Alternator Replacement for Buick and Pontiac Vehicles

The Remy Premium Remanufactured Alternator 12272 is designed to restore proper charging system function in select Buick and Pontiac models. Engineered to meet original equipment specifications, this remanufactured alternator ensures consistent electrical performance for your vehicle.

• Amperage Rating: 125 amps for efficient power output
• Internal fan type for optimized cooling
• Remanufactured to OE standards by Valeo
• Includes pulley for straightforward installation
• Clockwise rotation direction compatible with specific engine setups
• 12-volt system voltage with internal voltage regulator

About the Premium Remanufactured Product Line

The Premium Remanufactured line from Remy offers alternators that have been carefully rebuilt to meet or exceed original equipment manufacturer (OEM) standards. This process includes thorough testing and replacement of worn components, ensuring reliable operation and longevity. The 12272 alternator benefits from this rigorous remanufacturing process, providing a cost-effective alternative to new units without compromising quality.

Product Details and Specifications

This alternator is specifically designed for compatibility with Buick and Pontiac vehicles, including the Aztek, G6, and Rendezvous models. With a 125-amp output, it supports the electrical demands of these vehicles, maintaining battery charge and powering electrical systems. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures stable voltage output. The included pulley and clockwise rotation direction match the original equipment setup, facilitating a direct replacement.

Common Applications and Issues Addressed

• Restores charging system functionality in Buick Aztek, Pontiac G6, and Rendezvous
• Resolves battery drain caused by faulty alternator output
• Eliminates dimming or flickering headlights due to inconsistent voltage
• Prevents electrical system failures related to alternator malfunction
• Addresses warning lights on the dashboard related to charging system

Installation Notes and Tips

Installation of the Remy 12272 alternator should be performed by a qualified technician familiar with Buick and Pontiac electrical systems. Ensure the battery is disconnected before removal to prevent electrical shorts. Verify the clockwise rotation direction and pulley compatibility with your vehicle’s engine. After installation, test the charging system voltage to confirm proper operation.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet OE performance standards. This alternator includes an internal voltage regulator and is remanufactured by Valeo, a recognized OE manufacturer. While specific warranty details may vary, Remy typically offers coverage against defects in materials and workmanship to provide confidence in product reliability.