MPA Electrical 7918604 Alternator

Remanufactured Alternator for Delco Applications

The MPA Electrical remanufactured alternator, part number 7918604, is a 12-volt OE-style replacement built for dependable charging performance. It is engineered for 1987-1988 Chevrolet P30 and 1987-1988 GMC P3500 applications, with fitment details that match the original Delco family configuration.

MPA Electrical remanufactured alternators combine OE fit, form, and function with updated remanufacturing and testing processes. This helps deliver a direct replacement solution for vehicles that need a 120-amp alternator with an internal regulator, external fan, and serpentine belt pulley setup.

Key Features

• Part number 7918604 remanufactured alternator
• 12.0-volt, 120.0-amp output
• Delco family design with internal regulator
• External fan construction
• Clockwise rotation
• Pulley included; 6-groove serpentine belt pulley
• Rear plug clock position: 4 o’clock, rear view main mounting ear at 6 o’clock

Detailed Description

This remanufactured alternator is built for direct replacement service on Chevrolet P30 and GMC P3500 vehicles from 1987-1988. The Delco-style configuration, 12-volt electrical system, and 120-amp amperage rating make it a practical choice for restoring charging output on work-oriented chassis applications. Part number 7918604 is also a useful reference when matching the correct unit for these vehicles.

This part cross-references 1101263 and 10463065 for the same application. For buyers searching for a remanufactured alternator for 1987-1988 Chevrolet P30 or 1987-1988 GMC P3500, this unit provides the OE-style fitment details needed for a proper match.

What It Helps Address

• Low battery charging caused by a worn alternator
• Dim lights or unstable electrical output
• Charging system warning lights
• Reduced accessory performance from insufficient amperage
• Failure of the original Delco alternator assembly

Installation Notes and Tips

Verify pulley groove count, belt type, plug clock position, and mounting ear orientation before installation. This alternator uses a 6-groove serpentine pulley, clockwise rotation, and an internal regulator, so matching the original electrical and mounting layout is important for proper installation on Chevrolet P30 and GMC P3500 vehicles. Confirm the vehicle’s charging system requirements and connector style against the original unit before replacement.

Quality Assurance

MPA Electrical remanufactured alternators are processed using remanufacturing and testing methods intended to restore OE fit, form, and function. The result is a remanufactured replacement built to meet the original application requirements for dependable charging-system service.