BBB Industries 7058 Alternator

Remanufactured Ford Alternator for Classic Applications

The BBB Industries Reman Alternator 7058 is a 12-volt, 55-amp charging unit built for classic Ford, Mercury, and Lincoln applications that use an external voltage regulator. It features a conventional pulley, external fan, and clockwise rotation for the specified OE-style setup.

Key Features

• 55 amp amperage rating for original-style charging output
• 12V remanufactured alternator with external voltage regulator type
• External fan included for air-cooled operation
• Conventional V-belt pulley with 1 groove and pulley included
• Clockwise rotation and negative polarity
• OE manufacturer reference: Ford
• BBB Industries REMAN ALTERNATOR line for OE-style replacement applications

Product Details

BBB Industries part number 7058 is a remanufactured alternator for vehicles that require a Ford-style 1G charging system with an external regulator. The 55-amp output, 71 mm outside pulley diameter, and plug clock position 5 align with the listed OE configurations. This part cross-references Ford service numbers such as C5AF-10300-A and C5AF-10346-A for the same application. It is a direct-fit choice for classic Ford Mustang, Ford Bronco, and Ford F-100 charging system repairs where the original alternator specification must be maintained.

Vehicle Fitment

• Fits 1966-1974 Ford Bronco, N/A
• Fits 1965-1972 Ford LTD, N/A
• Fits 1964-1972 Ford Mustang, N/A
• Fits 1971-1972 Ford Pinto, N/A
• Fits 1971-1972 Mercury Colony Park, N/A
• Fits 1965-1967 Mercury Colony Park, N/A
• Fits 1967-1972 Mercury Cougar, N/A
• Fits 1970-1972 Mercury Marquis, N/A
• Fits 1967 Mercury Marquis, N/A
• Fits 1968-1972 Mercury Montego, N/A
• Fits 1969-1971 Ford E-100 Econoline, N/A; Std; 55 Amps
• Fits 1965-1971 Ford F-100, N/A
• Fits 1965-1971 Ford F-250, N/A
• Fits 1965-1971 Ford F-350, N/A
• Fits 1965-1971 Ford LTD, N/A; Std; 55 Amps
• Fits 1965-1971 Ford Thunderbird, N/A; Std; 55 Amps
• Fits 1968-1971 Lincoln Continental, N/A; Std; wo/Attached Reg; 55 Amps
• Fits 1968-1971 Mercury Colony Park, N/A; Std; 55 Amps
• Fits 1971 Mercury Cougar, N/A; Std; wo/Attached Reg; 55 Amps
• Fits 1967-1971 Mercury Marquis, N/A; Std; 55 Amps
• Fits 1969-1970 Mercury Cougar, N/A; Std; 55 Amps
• Fits 1969-1970 Mercury Marauder, N/A
• Fits 1963-1966 Mercury Marauder, N/A
• Fits 1969-1970 Mercury Marauder, N/A; Std; wo/Attached Reg; 55 Amps
• Fits 1968-1969 Mercury Montego, N/A; Std; 55 Amps
• Fits 1964-1968 Ford Thunderbird, N/A
• Fits 1965-1968 Lincoln Continental, N/A; Std; 55 Amps
• Fits 1968 Lincoln Continental, N/A
• Fits 1965-1967 Ford Econoline, N/A
• Fits 1965-1967 Mercury Capri, N/A
• Fits 1964-1967 Mercury Villager, N/A
• Fits 1967 Mercury Villager, N/A; Std; 55 Amps
• Fits 1965 Ford Mustang, N/A; w/Alternator; 55 Amps
• Fits 1963-1964 Ford F-100, N/A; w/Alternator; w/Post Connector; 55 Amps
• Fits 1962-1964 Ford F-100, N/A; w/Alternator; Opt; 55 Amps
• Fits 1963-1964 Ford F-250, N/A; w/Alternator; w/Post Connector; 55 Amps
• Fits 1962-1964 Ford F-250, N/A; w/Alternator; Opt; 55 Amps
• Fits 1962-1964 Ford F-350, N/A; w/Alternator; Opt; 55 Amps
• Fits 1963-1964 Ford F-350, N/A; w/Alternator; w/Post Connector; 55 Amps

Common Repair Uses

• Restores charging output on a vehicle with a weak or failed alternator
• Addresses battery drain caused by inconsistent alternator performance
• Replaces worn bearings, brushes, or internal electrical wear in the charging system
• Supports proper operation in classic Ford, Mercury, and Lincoln electrical systems with an external regulator
• Helps correct low-voltage symptoms such as dim lights and slow accessory performance

Installation Notes

Verify the vehicle uses a 12V, external-regulator, V-belt alternator setup before ordering. Confirm plug clock position 5, clockwise rotation, pulley groove count, and pulley diameter against the original unit to ensure proper alignment and connector match. Because fitment varies by year, model, and charging-system configuration, compare the OE number and mounting layout on the removed alternator before installation.

Quality Assurance

BBB Industries remanufactures this alternator to OE-style specifications for the listed Ford, Mercury, and Lincoln applications. The 7058 is built as a remanufactured replacement for classic charging-system service where original fit and electrical configuration matter.