Remy 20244 Alternator

Reliable Alternator for Buick, Chevrolet, Oldsmobile, and Pontiac Vehicles

The Remy Premium Remanufactured Alternator 20244 is designed to restore charging system performance in select Buick, Chevrolet, Oldsmobile, and Pontiac models. This 12-volt alternator features a 78-amp output and includes an internal voltage regulator for consistent electrical system operation.

• 78 Ampere rating for adequate charging capacity
• 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 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 while providing a cost-effective alternative to new parts. The 20244 alternator benefits from this process, delivering dependable operation for your vehicle’s charging system.

Product Details and Specifications

This Remy alternator 20244 operates at 12 volts with a 78-amp output, suitable for maintaining battery charge and powering electrical components. The external fan design helps dissipate heat during operation, extending the alternator’s service life. It includes a pulley and features clockwise rotation, matching the original equipment setup. The internal voltage regulator simplifies installation by eliminating the need for an external regulator.

Compatible Vehicles and Applications

• Buick models including LeSabre, Riviera, and Electra
• Chevrolet models such as Caprice, Impala, Monte Carlo, and El Camino
• Oldsmobile models including Cutlass Calais, Cutlass Supreme, and Delta 88
• Pontiac models like Bonneville, Grand Prix, and Safari

Common Issues Addressed by This Alternator

• Battery not charging or losing charge quickly
• Dimming or flickering headlights and dashboard lights
• Electrical system warning lights illuminated
• Unusual noises from the alternator area
• Vehicle stalling or difficulty starting due to electrical failure

Installation Notes and Tips

Ensure the vehicle’s battery is disconnected before beginning installation. This alternator includes the pulley and internal voltage regulator, which simplifies replacement. Verify the clockwise rotation direction matches your vehicle’s original alternator. Proper belt tension and alignment are critical for optimal performance. Consult your vehicle’s service manual for torque specifications and wiring connections.

Quality Assurance and Warranty

Remy Premium Remanufactured alternators undergo rigorous testing to meet or exceed original equipment standards. Each unit is inspected for electrical output, mechanical integrity, and durability. While specific warranty details may vary, Remy typically offers a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.