Remy 20123 Alternator

Reliable Alternator Replacement for Buick Regal

The Remy Premium Remanufactured Alternator 20123 is designed to restore your Buick Regal's charging system performance. This 12-volt alternator delivers a 105-amp output with an internal fan and voltage regulator, ensuring consistent electrical power for your vehicle's needs.

• Amperage Rating: 105 amps for stable electrical output
• Internal fan type for efficient cooling
• Remanufactured to meet OE standards
• Includes pulley for straightforward installation
• Clockwise rotation direction compatible with Buick Regal
• Internal voltage regulator for reliable voltage control
• OE Manufacturer: Delco/Delphi

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet original equipment specifications. This process includes thorough testing and replacement of worn components, providing a cost-effective alternative to new parts without compromising on quality. The 20123 alternator maintains the performance and durability expected from the OE manufacturer, Delco/Delphi.

Detailed Alternator Features and Specifications

This Remy alternator 20123 is engineered for the Buick Regal, featuring a 12-volt system with a 105-amp output suitable for the vehicle's electrical demands. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures stable voltage delivery to protect your vehicle's electrical components. The included pulley and clockwise rotation direction match the original equipment setup, simplifying replacement and ensuring compatibility.

Common Issues Addressed by This Alternator

• Battery not charging properly or draining quickly
• Dim or flickering headlights and dashboard lights
• Electrical system warning lights illuminated on the dashboard
• Unusual noises from the engine bay related to the charging system
• Vehicle stalling or difficulty starting due to insufficient electrical power

Installation Notes and Tips

When installing the Remy Premium Remanufactured Alternator 20123 on your Buick Regal, ensure the battery is disconnected before removal. Verify the clockwise rotation direction and pulley compatibility with your vehicle’s original alternator. Use proper torque specifications for mounting bolts and reconnect all electrical connections securely. Testing the charging system after installation is recommended to confirm proper operation.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet or exceed OE performance standards. This alternator 20123 is built with quality components and backed by a limited warranty, providing assurance of reliability and durability for your Buick Regal’s charging system.