MPA Electrical 3187 Starter Motor

Remanufactured Starter for Ford Applications

MPA Electrical 3187 is a remanufactured 12-volt starter built for direct-drive operation and clockwise rotation. With a 1.2 kW rating and 9-tooth design, it is specified for select Ford and Mercury vehicles, including Aerostar, Tempo, and Topaz applications.

This starter is a fitment-based replacement for 1984-1986 Ford Tempo, 1984-1986 Mercury Topaz, and 1986-1991 Ford Aerostar applications. The MPA Electrical remanufactured line focuses on restoring core starter function for charging and starting system service.

• Part number: 3187
• Remanufactured starter for 12-volt systems
• Direct drive design
• 1.2 kW power rating
• Clockwise rotation
• 9-tooth starter drive
• Manufacturer listed as Ford application coverage

Detailed Product Overview

MPA Electrical 3187 is a remanufactured starter intended for vehicles that use a direct-drive, clockwise-rotation starter with a 9-tooth engagement profile. It is listed for Ford Aerostar, Ford Tempo, and Mercury Topaz models across the 1984-1991 model years, making it a targeted replacement for starting-system repair on those platforms. If you are sourcing a starter for a 1986-1991 Ford Aerostar, 1984-1986 Ford Tempo, or 1984-1986 Mercury Topaz, this unit matches the published electrical and mechanical specifications.

This part cross-references Anchor 3187 for the same application.

Common Issues This Starter Can Address

• Engine no-crank condition caused by starter failure
• Slow or weak cranking during ignition
• Intermittent starter engagement
• Grinding or improper gear engagement from worn starter drive components
• Starting-system faults on Ford Aerostar, Ford Tempo, and Mercury Topaz vehicles

Installation Notes and Tips

Verify the vehicle’s starter configuration before installation, including 12-volt system requirements, clockwise rotation, direct-drive layout, and 9-tooth engagement. Confirm the application against the vehicle year and model, especially for 1986-1991 Ford Aerostar, 1984-1986 Ford Tempo, and 1984-1986 Mercury Topaz fitments. Inspect battery condition, cable connections, and related charging and starting components during diagnosis to avoid repeat failures.

Quality Assurance

As a remanufactured MPA Electrical starter, this unit is rebuilt to restore starter function for the listed Ford and Mercury applications. The remanufactured format supports replacement of a worn original starter with a unit matched to the published electrical and drive specifications.