Remy 20582 Alternator

Reliable Alternator for Buick, Oldsmobile, and Pontiac Vehicles

The Remy Premium Remanufactured Alternator 20582 is designed to restore charging system performance in select Buick, Oldsmobile, and Pontiac models. Engineered with a 140-amp rating and an internal voltage regulator, this alternator supports consistent electrical output for your vehicle's needs.

• Amperage Rating: 140 amps for stable power supply
• Fan Type: External fan for efficient cooling
• Remanufactured unit with OE quality from Delco/Delphi
• Includes pulley for straightforward installation
• Clockwise rotation direction compatible with specified vehicles
• 12-volt system voltage with internal voltage regulator

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that meet original equipment specifications through a thorough remanufacturing process. This ensures reliable performance and durability comparable to new units while providing a cost-effective solution. The 20582 alternator maintains OE standards, including the use of quality components from Delco/Delphi, making it suitable for restoring factory-level function in your vehicle.

Detailed Product Description

This Remy alternator 20582 is specifically designed for 12-volt electrical systems and features a 140-amp output to meet the power demands of vehicles like the Buick LeSabre, Oldsmobile 88, and Pontiac Bonneville. The external fan design helps maintain optimal operating temperatures, reducing the risk of overheating during extended use. The included pulley and clockwise rotation direction ensure compatibility with the original setup, simplifying replacement. An internal voltage regulator manages voltage output to protect your vehicle's electrical components.

Common Applications and Issues Addressed

• Restores charging system functionality in Buick, Oldsmobile, and Pontiac models
• Resolves dimming headlights and electrical accessory failures
• Eliminates battery drain caused by faulty alternators
• Prevents engine stalling due to insufficient electrical power
• Replaces worn or damaged alternators with a remanufactured OE-quality unit

Installation Notes and Tips

Installation of the Remy 20582 alternator requires basic mechanical skills and standard automotive tools. Ensure the battery is disconnected before removal to avoid electrical hazards. Verify the clockwise rotation direction and pulley compatibility with your vehicle’s original alternator. The included pulley facilitates direct replacement without additional parts. After installation, check the charging voltage to confirm proper operation.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo rigorous testing to meet OE performance standards. Each unit is inspected for electrical output, mechanical integrity, and durability. The 20582 alternator includes a warranty that covers defects in materials and workmanship, providing confidence in its reliability for your Buick, Oldsmobile, or Pontiac vehicle.