MPA Electrical 8174604 Alternator

Reliable Alternator for Buick Riviera

The MPA Electrical Remanufactured Alternator 8174604 is designed specifically for Buick Riviera models, providing a dependable 140 amps output to support your vehicle's electrical system. This 12-volt alternator features an external fan and a 6 groove serpentine pulley to ensure efficient cooling and smooth belt operation.

• Output: 140 amps for consistent electrical performance
• Voltage: 12 volts compatible with Buick Riviera electrical systems
• Fan Type: External fan for enhanced cooling
• Pulley: 6 groove serpentine pulley for reliable belt engagement
• Rotation: Clockwise rotation matching original equipment
• Regulator: Internal voltage regulator for simplified installation
• Manufacturer: Delco components for trusted quality

About the Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators rebuilt to meet original equipment specifications. This process includes thorough inspection, replacement of worn parts, and testing to ensure performance and durability. The 8174604 alternator benefits from this approach, providing a cost-effective alternative to new units while maintaining reliable operation for your Buick Riviera.

Detailed Product Description

This alternator is engineered to deliver 140 amps at 12 volts, suitable for the electrical demands of the Buick Riviera. The external fan design helps maintain optimal operating temperatures, reducing the risk of overheating during extended use. The 6 groove serpentine pulley ensures compatibility with the vehicle's belt system, while the internal voltage regulator simplifies installation by eliminating the need for an external regulator. Clockwise rotation matches the original alternator's direction, ensuring proper function and longevity.

Common Applications and Issues Addressed

• Replacement for failing or weak alternators in Buick Riviera vehicles
• Resolves battery charging problems and electrical system malfunctions
• Addresses overheating issues caused by inadequate alternator cooling
• Fixes belt slippage or pulley misalignment with the correct serpentine pulley design
• Eliminates voltage irregularities with a reliable internal regulator

Installation Notes and Tips

When installing the MPA Electrical Remanufactured Alternator 8174604, ensure the serpentine belt is properly aligned with the 6 groove pulley. Verify the clockwise rotation matches the original alternator to avoid premature wear. Since the voltage regulator is internal, no additional wiring for an external regulator is necessary. It is recommended to test the electrical system after installation to confirm proper charging performance.

Quality Assurance and Warranty

MPA Electrical's Remanufactured alternators undergo comprehensive testing to meet strict quality standards. The use of Delco components ensures compatibility and reliability. This alternator is backed by a limited warranty, providing assurance of its performance and durability for Buick Riviera owners.