Remy 23800 Alternator

Remanufactured Alternator for Ford Focus

Remy Premium Remanufactured Alternator 23800 is a direct-fit charging component for select 2005-2006 Ford Focus applications with California emissions. It delivers 130 amps at 12 volts and uses an internal voltage regulator for stable charging performance in everyday driving. This Ford Focus alternator includes the pulley and is built with clockwise rotation.

Key Features

• Remy Premium Remanufactured alternator, part number 23800
• 130-amp output for 12-volt charging systems
• Internal fan and internal voltage regulator
• Pulley included for application-specific fitment
• Clockwise rotation
• OE manufacturer listed as Ford
• Compatible with 2005-2006 Ford Focus, California emissions

Product Details

Remy 23800 is a premium remanufactured alternator built for the charging system used in select Ford Focus models. The internal regulator helps maintain proper system voltage, while the 130-amp rating supports the vehicle’s electrical demand. For shoppers searching for a 2005 Ford Focus alternator or a 2006 Ford Focus alternator, this unit matches the listed application and configuration details. This part cross-references Ford OE numbers 5S4T-10300-DA and 5S4T-10300-DB for the same application.

What This Alternator Helps Address

• Battery warning light caused by alternator output loss
• Low charging voltage at the battery
• Dim lights or unstable electrical performance
• Charging system noise related to a worn alternator assembly
• Starting issues tied to insufficient system charge

Installation Notes and Tips

Verify the vehicle’s emissions configuration, amperage rating, rotation direction, and pulley setup before installation. This alternator is listed for 2005-2006 Ford Focus models with California emissions, so match the original unit and connector layout to the vehicle before ordering. Confirm belt alignment and charging system condition after installation to ensure proper operation.

Quality Assurance

Remy Premium Remanufactured parts are rebuilt to restore charging-system function for the specified application. Part number 23800 is intended for direct replacement use on the listed Ford Focus fitment.