Remy 23689 Alternator

Remanufactured Alternator for Ford F-150

The Remy Premium Remanufactured 23689 is a 12-volt alternator built for Ford charging system applications that require 130 amps of output. It includes an internal fan, internal voltage regulator, and pulley, with clockwise rotation for direct replacement use on listed Ford F-150 and F-150 Heritage models.

Remy Premium Remanufactured focuses on OE-style replacement components for electrical and starting systems. This alternator is remanufactured to match the original Ford application requirements for the listed trucks, making it a practical choice for a Ford F-150 alternator replacement or a 2004 Ford F-150 Heritage charging system repair.

• 130 amp output for factory-style charging performance
• 12-volt alternator with internal voltage regulator
• Internal fan design for the specified application
• Pulley included for direct-fit replacement use
• Clockwise rotation
• Remanufactured to OE manufacturer Ford application standards

Detailed Product Information

Remy 23689 is a remanufactured alternator for 1999-2004 Ford F-150 and 2004 Ford F-150 Heritage applications listed in the fitment data. It is specified as a 130 amp alternator with internal regulation, which supports stable electrical output for vehicles with factory charging system requirements. If you are searching for a 2002 Ford F-150 alternator, a 2003 Ford F-150 alternator, or a 2004 Ford F-150 Heritage alternator, this part number should be reviewed against your vehicle’s original unit before purchase.

This part cross-references Ford OE numbers 1L3T-10300-AB and XL3U-10300-AA for the same application.

Common Problems This Part Can Address

• Battery warning light caused by low alternator output
• Dim headlights or unstable electrical performance
• Battery not maintaining charge during normal driving
• Charging system failure on Ford F-150 trucks
• Voltage irregularities from a worn original alternator

Installation Notes and Fitment Tips

Compatible With 1999-2001 Ford F-150, N/A; 2002-2003 Ford F-150, N/A; and 2004 Ford F-150 Heritage, N/A. Verify the amperage rating, pulley style, rotation direction, and connector match your original alternator before installation. Confirm vehicle-specific fitment by comparing the existing unit and OE part number 23689 against the removed component.

Quality Assurance

Remy Premium Remanufactured parts are remanufactured electrical components built for OE-style replacement use. This alternator is identified for Ford applications and follows the listed specifications for voltage, amperage, regulation type, and rotation direction.