Remy 20523 Alternator

Remanufactured Ford Alternator for 130-Amp Charging

The Remy 20523 is a premium remanufactured alternator built for Ford applications that require a 12-volt, 130-amp charging system. It features an internal fan, internal voltage regulator, clockwise rotation, and a pulley included for direct replacement service.

Compatible with select Ford E-350 and F-Series applications, including 1995-2003 Ford E-350 Econoline, E-350 Econoline Club Wagon, E-350 Club Wagon, E-350 Super Duty, F-250, F-250 HD, and F-350 models with the original 130-amp setup.

Key Features

• Remy Premium Remanufactured alternator
• 130-amp amperage rating for factory-style charging output
• 12-volt electrical system
• Internal voltage regulator
• Internal fan design
• Pulley included
• Clockwise rotation
• OE manufacturer reference: Ford

Product Details

Remy 20523 is a remanufactured alternator for Ford charging system service, built around the original equipment configuration used on select E-Series vans and Ford truck platforms. The unit is specified for 130 amps and uses an internal regulator, making it a direct-match replacement for vehicles that were originally equipped with this charging setup. This part cross-references Ford OE numbers F5UU-10300-BA and F6UU-10300-EA for the same application.

What It Helps Address

• Battery warning light caused by alternator output loss
• Low charging voltage at idle or under electrical load
• Dim lights or unstable electrical performance
• Charging system failure on Ford E-350 and F-Series vehicles
• Replacement needs for worn or failed original alternators

Installation Notes and Tips

• Verify the vehicle uses the original 130-amp configuration before ordering.
• Confirm pulley style, rotation direction, and regulator type match the removed unit.
• Inspect the battery, belt, and charging cables during alternator replacement.
• Check the vehicle’s connector and mounting points against the existing alternator.
• Fits 2003 Ford E-350 Club Wagon, N/A; wo/Ambulance Pkg (Originally Equipped); 130 Amps; Premium Remanufactured.
• Fits 1999-2003 Ford E-350 Super Duty, N/A; wo/Ambulance Pkg (Originally Equipped); 130 Amps; Premium Remanufactured.
• Fits 1999-2002 Ford E-350 Econoline Club Wagon, N/A; wo/Ambulance Pkg (Originally Equipped); 130 Amps; Premium Remanufactured.
• Fits 1995-1998 Ford E-350 Econoline, N/A; Motorcraft Unit (Originally Equipped); 130 Amps; Premium Remanufactured.
• Fits 1995-1998 Ford E-350 Econoline Club Wagon, N/A; Motorcraft Unit (Originally Equipped); 130 Amps; Premium Remanufactured.
• Fits 1997 Ford F-250 HD, N/A; wo/Ambulance Pkg (Originally Equipped); 130 Amps; Premium Remanufactured.
• Fits 1995-1997 Ford F-350, N/A; wo/Ambulance Pkg (Originally Equipped); 130 Amps; Premium Remanufactured.
• Fits 1995-1996 Ford F-250, N/A; wo/Ambulance Pkg (Originally Equipped); 130 Amps; Premium Remanufactured.

Quality Assurance

Remy Premium Remanufactured parts are rebuilt to restore OE-style function for the specified Ford charging system applications. The Remy 20523 is intended for direct replacement use where the original vehicle configuration calls for a 130-amp alternator.