MPA Electrical 8219604N Alternator

Reliable Alternator for Cadillac, Chevrolet, GMC, and Hummer Vehicles

The MPA Electrical New alternator 8219604N is designed to provide consistent 12-volt electrical power for a range of GM vehicles. Engineered with a 140-amp output, this alternator supports the electrical demands of trucks and SUVs including the Chevrolet C1500, GMC Yukon, and Cadillac Escalade.

• Output: 140 amps at 12 volts for stable electrical performance
• Rotation: Clockwise rotation with a 4:30 clock position for proper fitment
• Fan Type: External fan for efficient cooling during operation
• Pulley: 6 groove serpentine pulley compatible with factory belt systems
• Regulator: Internal voltage regulator for simplified installation
• Manufacturer: Built with Delco components for durability and reliability

Detailed Alternator Features and Specifications

This MPA Electrical New alternator, part number 8219604N, is equipped with a 140-amp output capacity, suitable for vehicles requiring higher electrical loads. The 12-volt system ensures compatibility with standard GM electrical systems. Featuring an external fan, the alternator maintains optimal operating temperatures, reducing the risk of overheating. The 6 groove serpentine pulley matches factory belt configurations, allowing for straightforward replacement without additional modifications. The internal voltage regulator simplifies wiring and installation, while the clockwise rotation and 4:30 clock position ensure proper alignment within the engine bay.

Compatible Vehicles and Applications

This alternator is compatible with a variety of GM trucks and SUVs, including:

• Cadillac Escalade
• Chevrolet C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Suburban 1500, Tahoe
• GMC K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Yukon
• GMC Savana 1500, 2500, 3500, Express 1500, 2500, 3500, G30
• Hummer H1, H2

Common Issues Addressed by This Alternator

• Intermittent or no charging of the battery
• Dim or flickering headlights and electrical accessories
• Battery warning light illuminated on the dashboard
• Electrical system failures due to insufficient amperage
• Overheating caused by inefficient alternator cooling

Installation Notes and Tips

When installing the MPA Electrical New alternator 8219604N, ensure the serpentine belt is properly aligned with the 6 groove pulley. Verify the clockwise rotation and 4:30 clock position match the original alternator to avoid fitment issues. The internal voltage regulator reduces wiring complexity, but it is recommended to check all electrical connections for corrosion or damage before installation. Use appropriate torque specifications for mounting bolts to secure the alternator firmly.

Quality Assurance and Warranty Information

MPA Electrical's New product line includes alternators built with Delco components, known for their reliability and performance in automotive electrical systems. This alternator undergoes rigorous testing to meet OEM standards. While specific warranty details are not provided here, MPA Electrical products typically come with manufacturer-backed warranties to ensure customer confidence and product longevity.