MPA Electrical 8285612 Alternator

Reliable Alternator for Buick Bonneville and Pontiac LeSabre

The MPA Electrical Remanufactured Alternator 8285612 is designed to meet the electrical demands of your Buick Bonneville or Pontiac LeSabre. Engineered with a 105-amp output and internal components, this alternator ensures consistent charging performance for your vehicle's 12-volt system.

Key Features of MPA Electrical Alternator 8285612

• 105 amps output for stable electrical supply
• Internal fan for efficient cooling
• Delco manufacturer components for durability
• 6 groove serpentine pulley compatible with factory belts
• Internal voltage regulator for precise voltage control
• Clockwise rotation matching original equipment specifications
• 12-volt system compatibility

Detailed Description of the Remanufactured Alternator

This MPA Electrical Remanufactured alternator, part number 8285612, is built using quality Delco components to restore your vehicle's charging system to factory standards. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending alternator life. Featuring a 6 groove serpentine pulley, it fits the belt system used in Buick Bonneville and Pontiac LeSabre models. The internal voltage regulator ensures your vehicle's electrical system receives consistent voltage, preventing overcharging or undercharging. Clockwise rotation aligns with the original alternator's operation, ensuring proper mechanical compatibility.

The Remanufactured product line from MPA Electrical focuses on restoring used alternators to reliable working condition by replacing worn parts and testing performance. This approach provides a cost-effective alternative to new units while maintaining essential functionality and fitment.

Common Issues Addressed by This Alternator

• Battery not charging or losing charge during operation
• Dimming or flickering dashboard and headlights
• Electrical system warning lights illuminated on the dash
• Unusual noises from the alternator area due to worn components
• Failure to start due to insufficient battery power

Installation Notes and Tips

• Ensure battery is disconnected before installation to prevent electrical shorts
• Verify the serpentine belt condition and alignment with the 6 groove pulley
• Check for proper clockwise rotation during installation
• Inspect electrical connections for corrosion or damage
• Test charging system after installation to confirm correct operation

Quality Assurance and Warranty

MPA Electrical Remanufactured alternators undergo thorough testing to meet performance standards. This part is built with Delco components and includes an internal voltage regulator and fan to ensure durability and consistent operation. Warranty details vary by distributor but typically cover defects in materials and workmanship.