MPA Electrical 15433N Alternator

130 Amp Alternator for Ford Super Duty

MPA Electrical Part Number 15433N is a new 12-volt alternator built for Ford charging-system applications that require a 130 amp output, internal regulation, and a 6-groove serpentine pulley. It is a direct-fit replacement for select Ford F-250 Super Duty and Ford F-350 Super Duty models from 2005 through 2009.

Key Features

• 130 amp output for Ford charging systems
• 12-volt alternator with internal regulator
• Internal fan design
• 6-groove serpentine pulley
• Clock position: 10:00
• Clockwise rotation
• New MPA Electrical replacement unit

Product Details

MPA Electrical 15433N is an alternator engineered for Ford truck applications that use a 12-volt electrical system and internal voltage regulation. The 130 amp rating supports stable charging performance in demanding service conditions, while the internal fan and serpentine pulley configuration match the specified OE-style layout. This alternator is listed for 2005-2009 Ford F-350 Super Duty and 2005-2008 Ford F-250 Super Duty, with a 2007 Ford F-250 Super Duty application noted for a D-shaped regulator plug. This part cross-references Ford service numbers such as 5C3T-10300-AA and 6C3Z-10346-AA for the same application. MPA Electrical 15433N is a practical replacement choice when servicing Ford Super Duty charging systems that need the correct pulley, rotation, and regulator setup.

Common Uses

• Replacing a worn or failed alternator on a Ford F-250 Super Duty
• Replacing a worn or failed alternator on a Ford F-350 Super Duty
• Restoring battery charging output after low-voltage complaints
• Addressing charging-system warning lights or intermittent electrical performance
• Correcting belt-drive fitment with a 6-groove serpentine pulley setup

Installation Notes

Verify the pulley groove count, regulator plug style, rotation, and clock position before installation. Confirm the vehicle uses a 12-volt system and compare the existing unit to MPA Electrical 15433N for proper fitment. For 2007 Ford F-250 Super Duty applications, check for the D-shaped regulator plug noted in the fitment data.

Quality Assurance

MPA Electrical supplies new replacement electrical components for automotive charging and starting systems. This alternator is built to match the listed Ford application requirements, including amperage, pulley style, and internal regulation.