MPA Electrical 15485 Alternator

Remanufactured Alternator for Ford and Lincoln

MPA Electrical Part Number 15485 is a remanufactured 12-volt alternator built for charging-system service on select Ford and Lincoln applications. It delivers 135 amps with an internal regulator, internal fan, clockwise rotation, and a 6 groove serpentine clutch pulley for the specified OE-style setup.

This remanufactured MPA Electrical alternator is listed for 2003-2004 Ford Expedition and 2003-2004 Lincoln Navigator applications that use the 6S clutch pulley configuration. The 9:30 clock position and Ford manufacturer specification help narrow the correct replacement for the charging system.

Key Features

• MPA Electrical remanufactured alternator, Part Number 15485
• 135 amp output for 12-volt charging systems
• Internal regulator and internal fan
• 6 groove serpentine clutch pulley
• Clockwise rotation with 9:30 clock position
• OE-style fitment for select Ford and Lincoln vehicles

Detailed Description

Part Number 15485 is a remanufactured alternator from MPA Electrical’s Remanufactured product line, built for direct replacement service in charging and starting applications. It is specified at 135 amps and 12 volts, with an internal regulator and internal cooling fan to match the listed OE configuration. The 6 groove serpentine clutch pulley and clockwise rotation are important identifiers when matching the correct unit for the vehicle.

Compatible With 2003-2004 Ford Expedition and 2003-2004 Lincoln Navigator, this alternator is the correct choice for vehicles requiring the 6S clutch pulley setup. Use the part number 15485 when verifying the replacement against the original unit, and compare the pulley, clock position, and amperage rating before installation. This part cross-references BBB Industries 8303 for the same application.

What It Helps Solve

• Battery warning light caused by alternator output loss
• Low charging voltage at the battery
• Dim lights or electrical instability during driving
• Charging-system failure on Ford Expedition or Lincoln Navigator applications
• Noise or belt-related issues tied to a mismatched pulley configuration

Installation Notes and Tips

Confirm the original alternator’s amperage, pulley style, clock position, and rotation before ordering. This unit is listed for vehicles with the 6S clutch pulley configuration, so matching the OE layout is essential for proper belt alignment and charging performance. Verify connector style and mounting points against the removed unit prior to installation.

Quality Assurance

MPA Electrical remanufactured components are built for replacement use in automotive electrical systems and should be verified against the vehicle’s original specifications. Part Number 15485 is cataloged for the stated Ford and Lincoln applications to support accurate fitment selection.