Remy 20505 Alternator

Reliable Remy Premium Remanufactured Alternator for GM Vehicles

The Remy Premium Remanufactured Alternator 20505 is designed to restore charging system performance in select Buick, Chevrolet, Oldsmobile, and Pontiac models. Engineered with a 105-amp rating and internal voltage regulator, this alternator supports consistent electrical output for 12-volt systems.

• 105 Ampere output for stable electrical supply
• External fan type for efficient cooling
• Remanufactured to meet OE standards
• Includes pulley for direct replacement
• Clockwise rotation direction
• Internal voltage regulator for simplified installation
• OE Manufacturer: Delco/Delphi

About the Remy Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet original equipment specifications. This ensures reliable performance and durability comparable to new parts while providing a cost-effective solution. The 20505 alternator benefits from this process, delivering dependable charging capabilities for compatible GM vehicles.

Detailed Product Description

This Remy alternator features a 105-amp amperage rating suitable for vehicles requiring moderate electrical output. The external fan design aids in heat dissipation, helping maintain optimal operating temperatures during extended use. With an internal voltage regulator, the alternator simplifies installation by eliminating the need for an external regulator. The included pulley and clockwise rotation direction match original equipment configurations, ensuring compatibility and ease of replacement. Manufactured to OE standards by Delco/Delphi, this remanufactured alternator supports 12-volt electrical systems commonly found in Buick, Chevrolet, Oldsmobile, and Pontiac models such as the Bonneville, Caprice, Impala, and LeSabre.

Compatible Vehicles and Common Applications

• Restores charging system function in Buick 88, 98, LeSabre, and Park Avenue
• Replacement alternator for Chevrolet Caprice, Impala, Lumina APV, and Commercial Chassis
• Suitable for Oldsmobile Silhouette and Pontiac Bonneville, Trans Sport, and Grand Am
• Addresses issues like battery drain, dimming lights, and electrical system failures
• Supports vehicles with 12-volt electrical systems requiring 105 amps output

Installation Notes and Tips

Ensure the alternator pulley matches the belt system on your vehicle before installation. The internal voltage regulator reduces wiring complexity, but verify electrical connections for proper fitment. Clockwise rotation must be compatible with your engine setup. It is recommended to test the charging system after installation to confirm correct operation.

Quality Assurance and Warranty

Remy Premium Remanufactured alternators undergo rigorous testing to meet or exceed OE performance standards. The 20505 alternator is built with quality components and backed by Remy's warranty coverage, providing assurance of reliability and durability for your vehicle's charging system needs.