Remy 21073 Alternator

Reliable Alternator for Saturn SC, SL, and SW Models

The Remy Premium Remanufactured Alternator 21073 is designed to restore your Saturn SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2 vehicles' charging system performance. This 12-volt alternator delivers a 96-amp output with an internal voltage regulator and includes a pulley for straightforward installation.

Key Features of Remy Alternator 21073

• Amperage Rating: 96 amps for consistent electrical output
• Fan Type: External fan for effective cooling
• Voltage: 12 volts suitable for standard automotive electrical systems
• Rotation Direction: Clockwise rotation matching OEM specifications
• Voltage Regulator: Internal regulator for simplified wiring
• Pulley Included: Ready for direct replacement installation
• OE Manufacturer: Remanufactured to Delco/Delphi standards

Detailed Description of the Premium Remanufactured Alternator

This Remy Premium Remanufactured alternator, part number 21073, is engineered to meet the original equipment specifications set by Delco/Delphi. The external fan design ensures efficient heat dissipation, which helps maintain optimal performance under various driving conditions. Its internal voltage regulator simplifies the electrical system by eliminating the need for an external regulator, reducing potential points of failure. The included pulley and clockwise rotation direction align with the factory setup for Saturn SC, SL, and SW series vehicles, ensuring compatibility and ease of installation.

Common Applications and Issues Addressed

• Restores charging system functionality in Saturn SC, SL, and SW models
• Resolves battery drain caused by faulty alternators
• Eliminates dimming headlights and electrical accessory malfunctions
• Prevents engine stalling due to insufficient electrical power
• Replaces worn or damaged alternators with a remanufactured unit

Installation Notes and Tips

When installing the Remy 21073 alternator, ensure the battery is disconnected to avoid electrical shorts. Verify the clockwise rotation direction matches your vehicle’s original alternator. The included pulley allows for direct replacement without additional parts. Check belt tension after installation to maintain proper alternator function. Consult your vehicle’s service manual for torque specifications and wiring connections.

Quality Assurance and Warranty Information

The Remy Premium Remanufactured alternator undergoes rigorous testing to meet OEM standards, ensuring reliable performance and durability. This part is remanufactured to restore original functionality and includes an internal voltage regulator for consistent voltage output. Warranty coverage details should be confirmed at the point of purchase, reflecting Remy’s commitment to quality and customer satisfaction.