MPA Electrical 7058105 Alternator

Remanufactured Ford Alternator for Classic Applications

MPA Electrical Part Number 7058105 is a remanufactured 12-volt alternator built for classic Ford, Mercury, and Lincoln charging systems. With 55 amps, an external regulator, and a 1-groove V-belt pulley, it matches the needs of many vintage vehicles that use an external fan and clockwise rotation.

This remanufactured alternator line from MPA Electrical focuses on restoring charging performance for older OE-style systems. It is a practical choice for drivers searching for a remanufactured Ford Mustang alternator, Ford Bronco charging replacement, or Mercury Cougar alternator with external regulator setup.

Key Features

• MPA Electrical remanufactured alternator, Part Number 7058105
• 55 amp output for 12-volt charging systems
• External regulator configuration
• External fan design
• 1-groove V-belt pulley
• Clockwise rotation
• Clock position: 4:00
• Manufacturer listed as Ford

Detailed Description

Part number 7058105 is a remanufactured alternator for vehicles that retain the original-style external regulator charging layout. The 55 amp rating, 1-groove V-belt pulley, and clockwise rotation make it a direct-fit style replacement for many Ford, Mercury, and Lincoln models from the 1960s and early 1970s. It is listed across a broad range of applications including Ford Mustang, Ford Bronco, Ford LTD, Ford Thunderbird, Mercury Cougar, Mercury Marquis, Mercury Montego, and Lincoln Continental.

This part cross-references BBB Industries 7058 and AMS Automotive 7057 for the same application. Common interchange references include Ford C5AF-10300-A and C6AF-10300-A among many others.

What It Helps Fix

• Low battery charge during normal driving
• Dim lights caused by weak alternator output
• Charging system warning or electrical instability
• Failure of the original external-regulator alternator
• Restoration needs for classic Ford, Mercury, and Lincoln charging systems

Installation Notes and Fitment Tips

Compatible With 1964-1972 Ford Mustang, N/A; 1966-1974 Ford Bronco, N/A; 1965-1972 Ford LTD, N/A; 1967-1974 Mercury Cougar, N/A; and other listed applications in the fitment data. Additional fitment includes 1965-1971 Ford F-100, F-250, and F-350, plus 1965-1967 Ford Econoline and 1969-1971 Ford E-100 Econoline. Verify pulley style, regulator type, plug orientation, and belt alignment before installation, especially on vehicles with external regulators and V-belt drive systems.

Quality Assurance

MPA Electrical supplies this unit as a remanufactured alternator for OE-style replacement use. The product is specified with defined electrical and mechanical attributes, including amperage, voltage, pulley type, rotation, and regulator style, to support accurate application matching.